C
Brake AssembliesBrake Assemblies
Electric Trailer Brakes
Service Parts for “Dexter” Electric Brakes
Electric Trailer Brakes - by Warner & QRG
Electric Trailer Brakes - by Trailer Pro
Electric Trailer Brakes - by AL-KO/Hayes
Service Parts for “AL-KO/Hayes” Electric Brakes
Hydraulic Trailer Brakes
Services Parts for “Dexter” Hydraulic Brakes
Services Parts for “Titan/Dico” Hydraulic Brakes
Service Parts for “AL-KO/Hayes” Hydraulic Brakes
“G4” Stainless Steel Disc Brake
Eliminator Disc Brakes with Vented Rotor
& Aluminum Caliper
3.5K Disc Brake - by Kodiak
5.2 - 6K Disc Brake - by Kodiak
7K Disc Brake - by Kodiak
8K Disc Brake - by Kodiak
UFP Disc Brake Kit & Disc Brake Parts
C1
C2 - C3
C4
C5
C6
C7 - C8
C9 - C10
C11 - C13
C14 - C15
C16
C17
C18
C19
C20
C21
C22
C23
UFP Calipers & Caliper Parts
Service Parts for “Dexter” Disc Brakes
Service Parts for “AL-KO/Hayes”
10 - 12K Disc Brakes
Service Parts for “AL-KO/Hayes” Air Brakes
Service Parts for “Dexter” Air Brakes
Hydraulic Brake Line Kit
Rubber Hydraulic Brake Line Kit
Reverse Lock Out Solenoid
Back Flow Style Brakes Solenoid
Brake Flush Kit
Brake Flanges
Brake Mounting Hardware Kits
C24
C25
C26
C26
C27
C28
C29
C30
C30
C30
C30
C30
SECTIONC
Info
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tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
Tongue towed trailer require brakes on all 4 wheels of tandem axles for maximum braking. However, some tailer manufacturers mount brakes on only two wheels of a tandem. To deter-mine whether the brakes should be mounted on the front or rear wheels of the tandem requires a study of the physical action on the torque exerted when the springs have an equalizing shackle between the front and rear axle.
When the brakes are on the front wheels , the turning torque tilts the shackle to its upper limit, reducing the load on the front wheel and increasing the load on the rear wheel. This action causes the front wheel to skid more readily, reducing effective braking of the vehicle.
The sketch below shows an exaggerated condition of the above explanation. It is our opinion that when brakes are installed on only two wheels, they should be mounted on the rear, rather than on the front of the tandem assembly, using an equalizer shackle mounting.
Incorrect Installation
Correct Installation
Brake Action Tandem TrailersTongue-Towed
SECTIONC
Info
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Hu
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Bra
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Ass
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blies
Tire
s &
Wh
eels
Bod
yC
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tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
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Lock
s &
Ca
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Susp
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HERE IS THE WAY IT WORKS
Free backing brakes are not effective in reverse
Drum Surface Shoe Surface
As wheel revolves forward, out-ward movement of shoe lever engages brake shoe with drum providing full braking action.
As wheel moves in reverse, shoes turn with drum until lining pressure is released. Hydraulic pressure is contained by the cylinder.
FORWARD REVERSE
Free Backing BrakesAllow you to back up with the Surge Braking System
SECTIONC
Info
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tion
Hu
bs
an
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xles
Bra
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Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
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tsB
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tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
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on
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Susp
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A Few Things To Keep In Mind:1. To determine the right or left side brake assembly, position the brake with the magnet at the bottom. On electric brakes, the actuating arm will always curve from the pivot pin to the magnet, toward the left for left hand brakes and toward the right for right hand brakes. (See the illustration.)2. When ordering your brake assembly or brake replacement part, always use both the part number and the reference number. Both are necessary to insure prompt and correct filling of your order.3. Sometimes the easiest, most economical way to repair a brake is to replace the complete assembly. By removing wires and a few nuts and bolts, you have all new parts, saving time, trouble and expense.4. Whether you choose to replace the entire brake assembly, only individual parts in need of repair, or need new brakes to build a trailer--We have what you need to do the job right! We are just a telephone call away.
Selecting Electric Brake Parts:1. Determine the size of your brake. A. Measure the diameter of the mounted brake shoe. B. Measure the width of the lining2. Determine the manufacturer of your brake. A. Select the brake you have by looking at the key identification points shown in the drawing. B. Check the electric brake chart for your brake and the part you need. Further identification may be made by referring to the exploded drawings and magnet photos of each brake.3. Select the part you need. Though many parts are shown, we carry only the replacement parts numbered. The words “Parts Only” indicate that complete brake assemblies are not available.
Using The Electric Brake Chart:1. Find the picture that matches the assembly or the part you need.2. The part and reference numbers are just below the picture of your assembly or part. Part and reference numbers are placed beside the photo of individual replacement parts. Use them to order what you need.3. Double check your part against its listing in the pages which show the exploded drawings, assembly and magnet photographs.4. Call or fax your order to us.
Reasons Why Brake Hardware Should Be Replaced:1. Worn, weak return springs will cause the brake linings to drag against the drum and cause premature brake failure.2. Hold-down springs will lose their tension and allow the brake shoes to wobble or ride up against the face of the brake drum, causing premature lining failure.3. A frozen adjusting screw will not allow shoes to be adjusted properly.4. Rubber dust plugs will crack with age and allow dirt to contaminate linings. (Not shown.)5. A stretched self-adjusting cable prevents the self-adjusting lever from properly aligning the shoes. (Not shown or illustrated.)
Retractor Spring
Actuation Arm
Primary Shoeand Lining Adjuster Magnet
Adjuster Spring
Hold DownSprings
Secondary Shoeand Lining
How to Select Electric Brakes & Brake Parts
SECTIONC
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Hu
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Bra
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Ass
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Tire
s &
Wh
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Bod
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tsB
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tTr
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Pa
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Lig
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&El
ect
rica
lB
rake
Act
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tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
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Swit
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Hit
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&To
win
gA
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ori
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Lock
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Ca
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NO BRAKES• Check for defective circuit breaker.• Check for open or shorted circuit.• Check for properly wired system, including a good ground between towing vehicle and trailer, not through trailer hitch.• Check for defective controller or loose wiring at controller.• Check brake adjustment.• Check for defective resistor or loose wiring at resistor (hydraulic units only).• Check for defective or worn magnet(s).• Check for damaged or worn connector between towing vehicle and trailer.• Ensure correct controller is installed.INTERMITTENT OR SURGING BRAKES• Check for defective circuit breaker.• Check for out-of-round brake drums.• Check for properly wired system, including a good ground between towing vehicle and trailer, not through trailer hitch.• Check for defective magnets or magnet wiring.• Check for loose or worn wheel bearings.INEFFECTIVE OR WEAK BRAKES• Insure trailer is not overloaded.• Check for loose or corroded connections.• Check for properly wired system, including a good ground between towing vehicle and trailer, not through trailer hitch.• Check for shorted circuit.• Check for proper variable resistor resistance (external resistoror controller) to trailer (for hydraulic units only).• Worn or defective magnet.• Check brake adjustment.Check for bent backing plate flange.• Check for contaminated brake linings.• Check brake system wiring to ensure proper gauge wiring is used. Ensure wiring is not connected through the stop light circuit.• Check for worn, damaged or improper brake linings.• Check for weak or broken brake shoe return spring.• Check for defective or worn brake drums.• Check for loose axle.• Check that correct controller is installed.• Improper controller installed or settings (level or gain).GRABBING OR LOCKING BRAKES• Check for improperly installed flanges.• Check for contaminated brake linings (grease on linings).• Check for weak or broken brake shoe return spring.• Check for out-of-round brake drums.• Ensure a variable resistor is installed (if necessary) (hydraulic units only).• Check for variable resistor for proper resistance (hydraulic units only).
GRABBING OR LOCKING BRAKES (Continued)• Check that correct controller is installed.• Rust on armature plate or brake drum.• Check for loose or worn wheel bearings.• Improper controller installed position.• Check for improper gain setting.• Check for improper boost setting.DRAGGING BRAKES• Check brake adjustment.• Check for defective controller.• Check for improperly installed flange.• Check for corroded brake assembly.• Check for weak or broken brake shoe return spring.• Check for worn or damaged lever arm between magnet and brake shoe.• Improper controller installed position.NOISY BRAKES• Check brake adjustment.• Check for worn brake shoes.• Check for contaminated brake linings.• Check for weak or broken shoe return springs.• Check for bent backing plate.• Check for improperly installed flange.• Check wheel bearing adjustment.• Check for worn or damaged wheel bearings.• Check for worn or damaged magnets.BRAKES LOCKED, BRAKE PEDAL NOT DEPRESSED• Check stoplight switch adjustment.• Check for short between stoplight switch circuit and power supply circuit.• If brakes are locked when 4-way flashers are operated, check for Pulse Preventer installed in circuit.• Check breakaway switch (pulled).UNEVEN TIRE WEARPossibly due to: A bent or misaligned axle, Improper tireinflation. On tandem axle trailers, check voltage at front axleand rear axle with brakes applied. At times, the front axle will“lift” allowing front wheel to lock and slide. Correction can bemade installing magnets with even resistance.INOPERATIVE BREAKAWAY SWITCH• Check for dead or weak 12-volt battery, on trailer.• Check all wiring and connections.• Check breakaway switch.• If only one brake is operating, check other magnets.
Brakes should be adjusted after the first 200 miles of operation when the brake shoes and drums have “seated” and at 3000 mile intervals, or as use and performance requires. The brakes should be adjusted in the following manner:
1. Jack up trailer and secure on adequate capacity jack stands. Follow trailer manufacturers recommendations for lifting and supporting the unit. Check that the wheel and drum rotate freely.
WARNING Do not lift or support trailer on anypart of the axle or the suspension system.
2. Remove the adjusting hole cover from the adjusting slot on the bottom of the brake backing plate.
3. With a screwdriver or standard adjusting tool, rotate the starwheel of the adjuster assembly to expand the brake shoes. Adjust the brake shoes out until the pressure of the linings against the drum makes the wheel very difficult to turn.
Note:With drop spindle axles, a modified adjusting tool with about an 80 degree angle should be used.
4. Then rotate the starwheel in the opposite direction until the wheel turns freely with a slight lining drag.
5. Replace the adjusting hole cover and lower the wheel to the ground.
6. Repeat the above procedure on all brakes.
WARNING Never crawl under your trailer unless it is resting on properly placed jack stands.
Follow the trailer manufacturers recommendations for lifting and supporting the unit. Do not lift or place supports on any part of the suspension system.
**Note: Trailer Brake Adjustment procedures courtesy Dexter Axle.
Trailer Brake Troubleshooting
Trailer Brake Adjustment**
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Bod
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Ligh
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Bra
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Actu
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Switch
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AL-KO levers are very flat. The brake shoes do not have anything unusual about them. AL-KO uses only one return spring at the top on both 10 and 12-inch units. With the drum off, you can tell what size the system is if the magnets have never been replaced. The 10-inch brake will have a magnet with light green wires and the 12-inch brake will have white wires.Dexter uses a stamp on the back of the backing plate that identifies the size of the brake. Looking on the back side you will see a triangle. Around the triangle you will see Dexter and the size (i.e. 10" x 2-1/2" or 12" x 2"). Dexter uses 2 return springs on all late model brakes; some early 12-inch brakes used a single return spring.
Hayes brake shoe webs have a tooth that hangs down at the top and use a single return spring. Early 12-inch brakes used a dual return spring. Hayes axle is owned by AL-KO. AL-KO backing plates have been seen on some of the new Hayes axles. It looks as if they are still using the Hayes name and are starting to use AL-KO parts.
Fayette axles are obsolete. If you find a Fayette axle tag and the trailer is worth keeping you should consider changing the axles to AL-KO or Dexter. At that time it is recommended that the spring hangers and bushings also be replaced.
Manufacturer Identification
AL-KO
Dexter
Hayes
Fayette
Axles generally have an ID tag located on the axle crossbar that gives you the axle capacity. Check there first. This would give you a starting reference point.
Measuring is the same for all brands. Using a tape measure you can do a random measurement as to the diameter by measuring across the drum. If it is a 10-inch drum you will measure approxi-mately 11 inches across for an outside measurement. The 12-inch brake will measure approximately 13 inches for an outside measurement. The drum would need to be removed to get the correct diameter and width.
Brake Size Identification
Axle Identification
Brake Drum / Shoe Size
The magnets are round. Prior to April 1990 they had yellow wires, after 1990 the magnet has white wires. Replacement of magnets will need to be done in pairs and updated to the new magnet along with the lever. The early levers are weak and will bend and hang up as they wear.
The magnet wires for the early model round magnets are white and the late model oval magnets are yellow.
Magnet Identification(Magnets can be identified by the color of the wire used)
Dexter 7" x 1-1/4"
Dexter 10" x 1-1/2"
The magnet wires for the early model round magnets are red and the late model oval magnets are green.
Hayes 10" x 1-5/8"
It will have light green wires.AL-KO 10" x 2-1/4"
The early model round will have red wires and the late model will have oval green wires.Hayes 10" x 2-1/4"
It uses green wires.Dexter 10" x 2-1/4"
The round magnets will have white wires (obsolete).Fayette 10" x 2-1/4"
It will have white wires.AL-KO 12" x 2"
It will have white wires.Dexter 12" x 2"
The 4.5K axles will have red orange wires, the 6/7K axles will have red wires (obsolete for both sizes).
Dexter Centerline12" x 2"
The early model round magnet will have red wires, the late model will be an oval magnet with white wires.
Hayes 12" x 2"
TECHNICAL INFORMATIONS CURRENT AS OF THE PRINTING OF THIS CATALOG. CONTACT TECHNICAL SERVICE FOR PERIODIC UPDATES.
Electric Trailer Brake Part Identification
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Hu
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Bra
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Ass
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Tire
s &
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Bod
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lB
rake
Act
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Cou
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Jack
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C1
Part # Brake Shoe Size Capacity Application Mounting
123047
123048
123026
123027
123105
123106
123105-09
123106-09
123180
123181
123428
123429
123434
123435
123450
123451
123438
123439
123442
123443
123446
123447
7" x 1¼"
7" x 1¼"
10" x 2¼"
10" x 2¼"
12" x 2"
12" x 2"
12" x 2"
12" x 2"
12" x 2"
12" x 2"
12¼" x 2½"
12¼" x 2½"
12¼" x 3 "
12¼" x 3 "
12¼" x 3 "
12¼" x 3 "
12¼" x 4"
12¼" x 4"
12¼" x 5"
12¼" x 5"
12¼" x 5"
12¼" x 5"
2,000 lbs
2,000 lbs
3,500 lbs
3,500 lbs
5,200 - 6,000 lbs
5,200 - 6,000 lbs
5,200 - 6,000 lbs
5,200 - 6,000 lbs
7,000 lbs
7,000 lbs
7,200 lbs
7,200 lbs
8,000 - 9,000 lbs
8,000 - 9,000 lbs
9,000 - 10,000 lbs
9,000 - 10,000 lbs
10,000 lbs HD
10,000 lbs HD
12,000 lbs
12,000 lbs
15,000 lbs
15,000 lbs
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
LH Brake Assy.
RH Brake Assy.
4 Bolt Mounting
4 Bolt Mounting
4 Bolt Mounting
4 Bolt Mounting
5 Bolt Mounting
5 Bolt Mounting
4 & 5 Bolt Mounting
4 & 5 Bolt Mounting
5 Bolt Mounting
5 Bolt Mounting
4 Bolt Mounting
4 Bolt Mounting
4 Bolt Mounting
4 Bolt Mounting
7 Bolt Mounting
7 Bolt Mounting
7 Bolt Mounting
7 Bolt Mounting
7 Bolt Mounting
7 Bolt Mounting
7 Bolt Mounting
7 Bolt Mounting
Electric Trailer Brakes(Left and Right Brake Clusters are sold separately - Brake Mounting Hardware NOT included - Page C30)
The parts breakdown for these clusters are listed on the following page.Other brake clusters and parts are listed on the following page.
7" x 1¼" 10" x 2¼" 12" x 2" 12¼" x 4"
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Tires &
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Ligh
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Bra
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Actu
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Cou
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Switch
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Hitch
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Acce
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C2
Item Item#
Side 2,800#10 x 1½"
2,000#7 x 1¼"
5,200-6,000#12 x 2"
7,000#12 x 2"
7,200#*12¼ x 2½"
3,500#10 x 2¼"
Brake
Shoes
LH
RH
LHRH
LH/RH
123047
123048
171045
-
-
171046
123026
123027
171047
123105
123106
171048
123180
123181
171127
123428
123429
Service Parts For “Dexter” Electric Brakes
1
-
3Retractor Spring
Hold-Down Springs (2)
Hold-Down Pin (2)
Anchor Post Clip
Magnet Kit
Prior To 4 - 1 - 90
Actuation
Lever
Adjusting Screw
Adj. Screw Spring
Centering Spring (2)
Magnet Clip
Magnet Spring
Arm Clip
Press-in Stud
Lock Washer
Nut
Hex Bolt
Adjusting Hole Cover
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH
RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
146024
146023
-
146030
171057
171056
147114-1
147115-1
143021
146022
146114
146121
146086
127005
107041
4141
4142
-
146007
146084
146077
149009
146030
171177
171057
147112-1
147113-1
4761
146018
-
127009
146080
127005
-
-
-
-
146007
146009
146077
4795
105067
171104
-
147019
147020
4761
146018
-
127009
146080
127005
107041
4141
4142
-
146007
146009
146077
149011
105067
171105
-
147107
147108
4761
146018
-
127009
146080
127005
107112
4145
4144
4143
146007
146009
146077
149011
105067
171125
-
147107
147108
4761
146018
-
127009
146080
127005
107112
4145
4144
4143
146007
146119
-
-
171016
171441
-
147124-2
147125-2
148017
146018
146120
127050
146117
127039
-
4119
3909
107251
146007
4
5
10
8
8
2
6
15
12
13
14
16
7
-
8b
8a
9
1
1
109
5
(Right Hand Brake Shown)
123027
12
3
8a
8
8b
6 74
4
2
1514 16
13
Cluster
Note: **9 Hole Stamped Backing Plate
4 Bolt CastBacking Plate{ }
171496171497171410**
SECTIONC
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Hu
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s &
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Bod
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lB
rake
Act
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stem
s
Cou
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rs,
Jack
s &
Win
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Swit
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Hit
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&To
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Lock
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Ca
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C3
Service Parts For “Dexter” Electric Brakes (Continued)
Item Side 9 & 10K GD12¼ x 3 "
8 & 9K Old Style12¼ x 3 "
10,000#-HD12¼ x 4"
15,000#-HD12¼ x 5"
BrakeShoesBrakeShoesReturn Spring Rear (K)Return Spring Front (G)Arm/ShoeRetainerMagnet Kit - OvalMagnet ArmOval MagnetAdjuster CableAdjuster Cable Adj. Cable GuideAdjuster Lever(Stamped)Adjuster Lever(Cast)Lever Spring (Blue)Lever Spring (White)Adjuster SpringAdjuster SpringAdjusting ScrewAssemblyAdjusting ScrewAssemblyReturn SpringWire ClipMagnet ClipMagnet SpringDust ShieldBrake Mounting BoltAdj. Clip (Thread End)Adj. Clip (Barrel End)NutLock WashersCentering Spring
LHRHLHRHLHRH
LH/RHLH/RH
LHRH
LH/RHLHRH
LH/RHLH/RHLH/RH
LHRHLHRHLHRH
LH/RHLH/RH
LHRHLHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
123434123435171049171050171499171498146071146083
171455-01171455-02
171375147123-38147123-37
171020171462171018
171019-1171019-2171464171463146073146074146072146137148009148010148019148020146119127039127050146117
136115-20107097146132146133
39094119
146136
123450123451171049171050171499171498146071146083
171455-01171455-02
171376147123-38147123-37
171020171462171018
171019-1171019-2171464171463146073146074146072146137148009148010148019148020146119127039127050146117
136115-231071161461321461331060174141
146136
123438123439171051171052171501171500146071146083
171455-01171455-02
171376147123-38147123-37
171020171462171018
171019-1171019-2171464171463146073146074146072146137148009148010148019148020146119127039127050146117
136115-231071161461321461331060174141
146136
123446123447171053171054171503171502146071146083
171455-01171455-02
171378147123-36147123-35
171020171462171018
171019-1171019-2171464171463146073146074146072146137148009148010148019148020146119127039127050146117
136115-23107116146132146133106017
4141146136
12,000#-HD12¼ x 5"
123442123443171053171054171503171502146071146083
171455-01171455-02
171377147123-36147123-35
171020171462171018
171019-1171019-2171464171463146073146074146072146137148009148010148019148020146119127039127050146117
136115-231071161461321461331060174141
146136
1
1
-
34
7
9
5
111110
12
12
13
1414
15
15
2869b9a16172021262710
Item#
(Old StyleStamped
Backing Plate)
(New StyleCast Plate)
(Stamped)
(Cast)
(Stamped)
(Stamped)
(Cast)
(Cast)
Stamped Backing Plate(Left Hand Reverse
Self-Adjusting Shown)
Cast Backing Plate(Left Hand Forward
Self-Adjusting Shown)19
26 27
16
2
10
1017
3 4
1
1
11
5 7
1
2115 14
6
8 9a
9b
13
12
20
Cluster
19
26 27
16
2
10
1017
1
11
75
6
1
2115
8 9a
9b
12
14
20
28
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C4
12¼" x 3½" 10K “QRG” Electric BrakesPart # Brake Shoe Size Capacity Application Mounting
4738-L
4738-R
12¼" x 3½"
12¼" x 3½"
10,000 lbs
10,000 lbs
LH Brake Assembly
RH Brake Assembly
5 Bolt
5 Bolt
12" x 2" Dexter “MHU” Brake Parts
Part # Description
4738-2
4738-3
4738-23
4738-99
Left Hand Replacement Shoe Set
Right Hand Replacement Shoe Set
Replacement Magnet
Spacer Plate to convert from old style “Warner” Braketo new style “QRG” Brake
Part # Description
140123
140124
146003
142070
146080
171032
147095
146030
146082
146018
4761
Primary Shoe & Lining
Secondary Shoe & Lining
Magnet Clip
Magnet
Magnet Spring
Hold Down Strap
Actuating Lever
Pal Nut
Top Return Spring
Adjusting Screw Spring
Adjuster Screw Assembly
4738-L
140124
140123
4738-23
4738-3
142070
146080
146003
171032
147095
146030
146082
146018 4761
4738-99
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C5
Electric Trailer Brakes - by Trailer Pro (Left and Right Brake Clusters are sold separately - Brake Mounting Hardware NOT included - Page C30)
Part # Brake Shoe Size Capacity Application Mounting
4718
4719
10" x 2¼"
10" x 2¼"
3,500 lbs
3,500 lbs
LH Brake Assembly
RH Brake Assembly
4 Bolt
4 Bolt
Part # Brake Shoe Size Capacity Application Mounting
Part # Brake Shoe Size Capacity Application Mounting
Note: All replacement parts for Dexter 10" x 2¼" will fit Trailer Pro brakes
4722
4723
12" x 2"
12" x 2"
5,200 - 6,000 lbs
5,200 - 6,000 lbs
LH Brake Assembly
RH Brake Assembly
5 Bolt
5 Bolt
4705
4706
12" x 2"
12" x 2"
7,000 lbs
7,000 lbs
LH Brake Assembly
RH Brake Assembly
5 Bolt
5 Bolt
Part # Description
4726
4731
Part # Description
4723
4732
4718
4731
4726
4727
Replacement Magnet Kit for 10" x 2¼"
Replacement Shoe Kit for 10" x 2¼"
Note: All replacement parts for Dexter 12" x 2" will fit Trailer Pro brakes
4727
4732
Replacement Magnet Kit for 12" x 2"
Replacement Shoe Kit for 12" x 2"
4706
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C6
Part # Brake Shoe Size Capacity Application Mounting
4720
4721
10" x 2¼"
10" x 2¼"
3,500 lbs
3,500 lbs
LH Brake Assembly
RH Brake Assembly
4 Bolt
4 Bolt
4724
4725
12" x 2"
12" x 2"
5,200 - 7,000 lbs
5,200 - 7,000 lbs
LH Brake Assembly
RH Brake Assembly
5 Bolt
5 Bolt
Electric Trailer Brakes - by AL-KO/Hayes (Left and Right Brake Clusters are sold separately - Brake Mounting Hardware NOT included - Page C30)
Part # Brake Shoe Size Capacity Application Mounting
Part # Brake Shoe Size Capacity Application Mounting
Part # Brake Shoe Size Capacity Application Mounting
8,000 lbs
8,000 lbs
4707
4708
12" x 3 "
12" x 3 "
LH Brake Assembly
RH Brake Assembly
4 Bolt
4 Bolt
4711
4712
12¼" x 3½"
12¼" x 3½"
LH Brake Assembly
RH Brake Assembly
5 Bolt
5 Bolt
9,000 - 12,000 lbs
9,000 - 12,000 lbs
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C7
Item Side 5,200 - 7000#12 x 2"
5,200 - 7000#12 x 2"
3,500#10 x 2¼"
Brake Shoes Kit
Retractor Spring
Hold-Down Springs
Hold-Down Cup
Hold-Down Pin
Strain Relief
Magnet Kit (After 1987)
Magnet (Prior To 1987)
LH
RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
4720
4721
4752
4770
4790
4907
4794
H92715
4729
4735
4724
4725
4751
4772
4790
4907
4795
H92715
4729
4734
Service Parts For “AL-KO/Hayes” Electric Brakes
Item#
7
-
3
62
1
10
8
8
Item Side 5,200 - 7000#12 x 2"
3,500#10 x 2¼"
Actuating Arm
(After 1987)
Actuating Arm
(Prior To 1987)
Lever Arm Bushing
Adj. Screw Assy.
Magnet Spring
Adj. Screw Spring
Magnet Clip
LH
RH
LH
RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
4910
4911
4782
4783
4780
4761
146080
4779
4781
4912
4913
4784
4785
4780
4761
146080
4779
4781
Item#
11
11
12
5
9
4
13
Cluster
RH SHOWN
RH SHOWN
3,500#10 x 2¼"
Plug Adj. Slot
Prior to 1987
Prior to 1987
Plug Adj. Slot
1
1
23
3
6
6
4
4
5
7
7
10
10
8
8
8
8
9
9
11
11
11
11
12
12
5
2
13
13
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C8
Service Parts For “AL-KO/Hayes” Electric Brakes (Continued)
Item Side Item#
8,000#12 x 3 "
9,000 - 12,000 lbs12¼ x 3½"
16,000 lbs12¼ x 5"
Brake ShoesRetractor SpringHold-Down PinHold-Down WasherHold-Down NutMagnet Kit (Duro)Includes 7/7a/23/23aActuatingArmSlipper BlockAdjustingScrew Assy.Adjusting SocketAdj. Screw SpringAuto Adj.LevelAuto Adj. CableCable GuideRetaining RingAdj. Pivot PinLever BiasMounting NutDust Cover
Cotter PinStrain ReliefWasherClip
LHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
LHRH
LH/RHLHRH
LH/RHLH/RH
LHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
-
1216135423
18
17
21
2211
9
1415681012371920
47074708475447734940494149424736492449254797476347624765477749204921492849304922492349163909
568289 (one piece)568224H92715
51144926
47114712475747734940494149424736492449254797476347624765477749204921492849304922492349163909
568229 (one piece)568224H92715
51144926
47134714474647734940494149424736
H60313652H60313651
4797476347624765477749204921492849304922492349163909
H9694874 (upper - 2a)H9694873 (lower - 2b)
568224H92715
51144926
16K Axles8K Axles
9K -12K Axles1
1
1
2a2
2
34
5
6
6
7
8 9
8
810
11
12
13
14
15
17
21
22
18
1920
23
23a
16
7a
2b
Cluster
RH SHOWN
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C9
Part # Brake Shoe Size Capacity Application Mounting
123398
1233997 x 1¾" 2,500 lbs 4 Bolt
LH Single Servo Brake Assy.
RH Single Servo Brake Assy.
Part # Brake Shoe Size Capacity Application Mounting
4808
48098½ x 2¼" 3,000 lbs 4 Bolt
LH Free Backing, Dual Servo
RH Free Backing, Dual Servo
4810
481110 x 2¼" 3,500 lbs 4 Bolt
LH Single Servo, Standard
RH Single Servo, Standard
4812
481310 x 2¼" 3,500 lbs 4 Bolt
LH Free Backing, Marine
RH Free Backing, Marine
4423500
4423400
4489600
4489500
10 x 2¼" 3,500 lbs 4 BoltLH Free Backing, Marine
RH Free Backing, Marine
4818
481912 x 2" 5,200 lbs 5 Bolt
LH Free Backing, Marine
RH Free Backing, Marine
4816
481712 x 2" 5,200 lbs 5 Bolt
LH Single Servo, Standard
RH Single Servo, Standard
NOTE: Other Brake Clusters Available On Request
Hydraulic Trailer Brakes(Brakes do NOT include mounting hardware - See page C30)
12 x 2" 5,200 lbs 5 BoltLH Free Backing, Marine
RH Free Backing, Marine
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C10
Hydraulic Trailer Brakes (Continued)(Brakes do NOT include mounting hardware - See page C30)
Part # Brake Shoe Size Capacity Application Mounting
4822
4826
12 x 3 "
12¼ x 3½"
8,000 lbs
9, 10 &12K
4 Bolt
6 Bolt
Dual Servo Brake Assy.
Dual Servo Brake Assy.
Part # Brake Shoe Size Capacity Application Mounting
123402
12340312¼ x 3 "
8,000 lbs
and Old 9K
9 & 10K-GD
9 & 10K-GD
10K-HD
10K-HD
12K-HD
12K-HD
15K-HD
15K-HD
4 BoltLH Dual Servo Brake Assy.
RH Dual Servo Brake Assy.
123410
12341112¼ x 3 " 7 Bolt
LH Dual Servo Brake Assy.
RH Dual Servo Brake Assy.
123404
12340512¼ x 4" 7 Bolt
LH Dual Servo Brake Assy.
RH Dual Servo Brake Assy.
6,000 lbs
6,000 lbs123336
12333712 x 2" 5 Bolt
LH Dual Servo Brake Assy.
RH Dual Servo Brake Assy.
123406
12340712¼ x 5" 7 Bolt
LH Dual Servo Brake Assy.
RH Dual Servo Brake Assy.
123408
12340912¼ x 5" 7 Bolt
LH Dual Servo Brake Assy.
RH Dual Servo Brake Assy.
Note: Other Brake Clusters Available On Request
** Hayes & AL-KO 8 - 12K Hydraulic Brakes are not side specific. Use same part # for left or right sides.
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C11
Service Parts For “Dexter” Hydraulic Brakes
Item Side
Retractor SpringHold Down SpringHold Down PinWheel CylinderUni-ServoWheel CylinderDuo-ServoPush RodAnchor Post WasherBrake AdjusterBrake Adjuster SpringPlugScrew
LHRHLHRH
LH/RHLH/RH
LH/RHLHRHLHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
-
7
611
1
2
358910
4
12
48104811
171267171267146009
146077479548824883
1540621540634845
10511347614899
1460075261
48164817
171268171268146101
146077479448824883
1540621540634845
10511347614949
1460075261
1233361233371712691712701461011460774794
--
1540621540634845
10511347614949
1460075261
Item#
3,500#10 x 2¼"
5,200#12 x 2"
Duo-Servo 6,000#12 x 2"
Uni-Servo
Duo-Servo
4
12 10
1
2 3 7
711 8 9
11
5 6
6
Cluster
Brake Shoes Kit
4817
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C12
Larger Dexter Brake Units Listed On Next Page »»
Service Parts For “Dexter” Hydraulic Brakes
Item Side10 x 2¼"
Free Backing12 x 2"
Free Backing
Bolt " x ½"
Shoes Lever
Lock Nut
Screw
Washer
Retractor Spring (2)
Return SpringPrimary Shoe
Shoe LeverReturn Spring
LHRH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
123344123345
5261
140240
-
-
105064
146009
146108-1
146107-1
123342123343
5261
140244
106011-1
107210
105064
146101
146108-1
146107-1
Item#
Item Side 10 x 2¼"Free Backing
12 x 2"Free Backing
Wheel CylinderSingle Servo
Push Rod
Brake Adjuster
Brake Adjuster Spring
Plug
Travel Link
Hold Down Spring (2)
Hold Down Pin (2)
LHRH
LHRH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
48824883
171393171393
4845
4761
146018
146007
137069
146077
4795
48824883
171394171395
4845
4761
146102
146007
137069
146077
4794
Item#
1
2 3
5
67 8
910
11
11
1213a
13
141510
164
-
1
8
12
16
7
6
13
11
2
4
3
10
5
9
15
14
13a
Free Backing
Cluster
Brake Shoe
123343
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C13
Service Parts For “Dexter” Hydraulic Brakes (Continued)
Item Side 8,000#12¼ x 3 "
10,000#-HD12¼ x 4"
12,000#-HD12¼ x 5"
15,000#-HD12¼ x 5"
9 & 10K-GD12¼ x 3 "
Brake
Shoes
Hold Down Screw (2)
Wheel Cyl. Kit
Push Rod (2)
Spider Assembly
Retractor Spring
Adjuster Cable
Cable Guide
Adjuster
Lever
Adj. Lever
Spring
Cable Bracket
Extension Spring
Adjuster
Assembly
Piston Stop
Retainer
Lock Washer
Nut
Adjuster Clip (Barrel End)
Adjuster Clip (Thread End)
Mounting BoltDust Shield
LH
RH
LH
RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH
RH
LH
RH
LH/RH
LH/RH
LH
RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RHLH/RH
-
9
4
6
7
8
10
13
-
16
17
12
15
19
11
14
3
2
1820
5
1
123402
123403
171165
171166
107113
171080
154033
136064-3
146087
171462
171163171464
171463
146135
146134
171456
146131-01
148019
148020
134062
169053
4119
3909146133
146132
107116
136115-20
123410
123411
171165
171166
107113
171081
154033
136063-6
146087
171462
171163171464
171463
146135
146134
171456
146131-01
148019
148020
134062
169053
4141
4142146133
146132
107116
136115-21
123404
123405
171167
171168
107113
171081
154033
136063-6
146087
171462
171163171464
171463
146135
146134
171456
146131-01
148019
148020
134062
169053
4141
4142146133
146132
107116
136115-22
123408
123409
171169
171170
107113
171081
154033
136063-6
146087
171462
171163171464
171463
146135
146134
171456
146131-01
148019
148020
134062
169053
4141
4142146133
146132
107116
136115-23
123406
123407
171169
171170
107113
171082
154033
136063-4
146087
171462
171163171464
171463
146135
146134
171456
146131-01
148019
148020
134062
169053
4141
4142146133
146132
107116
136115-23
Item#
1
2 3
45
920
19
18
9
10 11 1213
14
15
17
16
9
7
7
6
8
Cluster
123407
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C14
Service Parts For “Titan/Dico” Hydraulic Brakes(These parts also fit most other brands of brakes)
Item Item#Side 3,500#
10 x 2¼"5,200#12 x 2"
BrakeClusterBrake Shoes (Front)Brake Shoes (Rear)Anchor Post WasherRetractor Spring
Hold Down PinHold Down CupHold Down SpringWheel Cylinder Assy.(E-Coat)Wheel Cylinder Assy.(Aluminum)Cylinder Repair KitPush RodAdj. Screw Assy.Adj. Screw SocketAdj. Screw SpringAdj. Hole CoverBoltShoe Kit for 1 Brake
LHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
LHRHLHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
48104811488648874855
4958479549074790488248835158515948484845489249154899
1460075261
171267
481648174820482148554931
479449074977488248835158515948484845493651034949
1460075261
171268
1293131415
6
6
7812111045
1,2
-
1
87
6
54
9
3 3
2
13 13
11
10
14
1515
12
14
4810
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C15
Service Parts For “Titan/Dico” Hydraulic Brakes (Continued)(These parts also fit most other brands of brakes)
Item Item#Side
BrakeClusterBrake Shoes (Front)Brake Shoes (Rear)Shoe Lever (Front)Shoe Lever (Rear)Anchor PinHex Head Cap ScrewLock NutRetaining RingShoe Guide WasherRetractor SpringSpring Rear ShoeLever SpringHold Down Pin (Front)Hold Down Pin (Rear)Hold Down CupHold Down SpringWheel Cylinder Assy.(E-Coat)Wheel Cylinder Assy.(Aluminum)Wheel Cyl. Aluminum(1 pair)Cylinder Repair KitPush RodAdj. Screw Assy.Adj. Screw SocketAdj. Screw SpringAdj. Hole CoverBoltLock Washer ¼"Travel LinkNut - 18Bolt x
12" FREE BACKING BRAKE10" FREE BACKING BRAKEDICO 8½" FREE BACKING BRAKE
LHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
LHRHLHRH
LH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RHLH/RH
-
12927132411a142517151619182021
3
3
3,646723822526101112
48124813488048814902
--
493449354884485548854958495949064795490749084882488351585159
WC9755AL48484845489249154960
1460075261
-490551065226
48184819481448154828
--
522651064884485548854824495947944795490749784882488351585159
WC9755AL48484845493651034969
1460075261
-490551065226
4808480948794879488848894891
--
4884-
4894-
4893----
48954895
---
489648974898
--
14600749345128
---
Marine-Premier10 x 2¼"
Free Backing
Marine-Premier12 x 2"
Free Backing
3,000#8½ x 2¼"
Free Backing
3
3
3
22
22
22 22
22 5
5
5
27
6
6
6
4
4
4
6161616 16
1
1
1
1111
2525
10
10
12
129
927
222
15
15
1414
14 11a
11a
9
1324
24 17
17
17
77
7
88
8
1818
20
20 201919
21
21 21
21
2323
207
Part # Brake Shoe Size Shoe Kit Contains
F40410
F40412
Note: Include parts to service 2 complete brakes. Fits Dico, Titan, Demco, Fulton, Amrad and Tie Down
2 Free Backing Front shoe (#4880) & Lever Assemblies (#4902) and 2 Rear Shoes (#4881)
2 Free Backing Front shoe (#4814) & Lever Assemblies (#4828) and 2 Rear Shoes (#4815)
10 x 2¼"
12 x 2"
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C16
Item Side 8,000#12 x 3 "
9, 10 & 12K12¼ x 3½"
Brake Cluster
Brake Shoes
Dust Shield
Bolt Hold Down
Washer Hold Down
Nut Hold Down
Spring Retractor
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
4822
4758
568289-3
4961
4941
4963
4775
4826
4759
568289
4961
4941
4963
4775
Service Parts For “AL-KO/Hayes” Hydraulic Brakes
Item#
-
11
1
10
5
3
15
8K Axles4826
9K - 12K Axles1
1
3 45
2
6 78
9
10
11
14
15
1312
12
Item Side 8,000#12 x 3 "
9, 10 & 12K12¼ x 3½"
Belleville Washer
Nut
Bolt
Wheel Cylinder
Push Rod
Self Adjuster
Cotter Pin
Lock Washer
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
568225
3909
14043
4851
4753
4938
568224
4145
568225
3909
14043
4853
4753
4938
568224
4145
Item#
4
6
7
13
12
14
2
8
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C17
“G4” Stainless Steel Disc Brake
Stainless Steel Disc BrakesPart # Description
5835*
5835-1
5896*
5896-1
5 Bolt 3,500 lbs Capacity. 1 x 1 BearingsIncludes Brakes & Bearings for 1 Axle
One Side Only (without Bearings)
6 Bolt 6,000 lbs Capacity. 1¾ x 1¼ BearingsIncludes Brakes & Bearings for 1 Axle
One Side Only (without Bearings)
• Grade 360 Aluminum Vented Calipers• Rubber Booted Bronze Pistons• Stainless Steel Rotor• Galvanized Mounting Brackets• Semi-Metallic Flatting Pads
• One Piece Brass Bleeder Valves• Oil Impregnated Bronze Bushings• Pressure Equalizing Port• Galvanized Hubs On 5 Bolt Version
*Includes: 2 Hubs/Rotors, 2 Calipers, Mounting Brackets, Bearings and Wheel Nuts
Brake Mounting Hardware(NOT included with brake)
Part # Description
414041414142414341444145
- 20 x 1" Bolt - Zinc Plated " Lock Washer - Zinc Plated
- 20 Nut - Zinc Plated - 24 x 1" Bolt - Zinc Plated
- 24 Nut - Zinc Plated " Lock Washer - Zinc Plated
10" brakes require 8 each of " hardware per axle.12" brakes require 10 each of " hardware per axle.
*Due to the exacting process of assembly of the dual piston caliper for the stainless steel disc brakes, Tie Down Engineering sells the caliper completely assembled with pads, We do not sell the individual components for rebuilding.
“G4” Stainless Steel Disc BrakesPart #Item
#Mfg
Part #Description
-5841
5846-A5846-B
--
585058445840
12110---
584858425897
--
12A2B2C4567891011121314141516
***
**
*
**
-44582A44589A44588
--
11242112464624312110
---
811004622746228
--
Flange Nuts, ½", SSCaliper Mounting Bracket, 10" (with pins) - Qty (1)Caliper Mounting Bracket, 12" (with pins) - Qty (1)
Caliper Mounting Shim Bracket, 12" - Qty (1)Bolts, " x 3¼", SSHex Nuts, ", SS
Inverted Flare Inlet Elbow - Qty (1)Brass Bleeder Valve - Qty (2)
Caliper Assembly with Pads - Qty (1)Caliper Mounting Bolts, ½", SS - Qty (2)
Piston Boot Retaining RingRubber Boot
PistonsBrake Pad Set, 4 Each, Carded, for 2 Wheels - Qty (1)
Hub & SS Rotor Assembly, 10", 5 Lug - Qty (1)Hub & SS Rotor Assembly, 12", 6 Lug - Qty (1)
Piston SealBronze Bushing
14
12" Caliper Mounting Bracket& Spacer
4
11
12
7
6
9
5
2A1
7
16
12
15
10
13
8
2B
2C
13
4140 4141 4142
4143 4144 4145
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
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s&
Faste
ners
C18
Eliminator Disc Brakes with Vented Rotor and Aluminum Caliper• E-coat finish protects the caliper from salt crystallization.• Stainless Steel caliper slide pins are easily accessible with " hex heads for quick removal.• GalvX coated brake pad backing plates further reduce areas susceptible to corrosion.• All aluminum caliper, 380 series alloy, sheds heat five times faster than traditional cast iron calipers.
• Compact design allows short axle over hangs and provides direct brake line routing back to the axle.
• Oil impregnated bronze bushings last longer and slide smoother.
• Oversize rubber boot is 50% thicker by design and provides a more positive piston withdrawal.
Integral Rotor/Hub with GalvX Coating(One Piece Hub)
Integral Style Vented Disc Brake Kits
Vented Brake Parts
Part # Description
46501*
46501-2A
46452*
46452-2A
1750# - 5 Lug Integral Style 9.6", GalvX Rotor.Fits 13" - 15" wheels. (without Bearings)
Includes 1 pair #46501 w/Bearings for 1 Axle
3000# - 6 Lug Integral Style 12", GalvX Rotor. (without Bearings)
Includes1 pair #46452 w/Bearings for 1 Axle
*Sold as one side only. Order 2 per axle or order “2A” kit* Includes: • 1 Aluminum Caliper Assembly • 1 Vented Rotor • 1 GalvX Mounting Brackets w/Stainless Steel Slide Pins installed.Brake Mounting Hardware NOT included!!!
Brake Mounting Hardware (NOT included with brake)
Part # Description
414041414142414341444145
- 20 x 1" Bolt - Zinc Plated " Lock Washer - Zinc Plated
- 20 Nut - Zinc Plated - 24 x 1" Bolt - Zinc Plated
- 24 Nut - Zinc Plated " Lock Washer - Zinc Plated
10" brakes require 8 each of " hardware per axle.12" brakes require 10 each of " hardware per axle.
Item# Part # Description
1
2
3
4
4
5
5
5
6
7
8
9
10
11
46304A
5844
5850
46246X
46247X
46430X
46245X
46264X
82084
12114
44676G
44479G
44480G
44478X
Aluminum Disc Brake Caliper for Vented Rotor
Brass Bleeder Valves
Inverted Flare Inlet Elbow Brake Line Fitting
10" Cap Style Vented Rotor, 5 Hole, GalvX Finish
12" Cap Style Vented Rotor, 6 Hole, GalvX Finish
9.6" Integral Vented Rotor (also fits 13" Wheels), GalvX Finish
10" Integral Hub and Vented Rotor, 5 Stud, GalvX Finish
12" Integral Hub and Vented Rotor, 6 Stud, GalvX Finish
Brake Pads - Includes (2) Inner & (2) Outer
7/16" Hex Head Slider Pins, Stainless Steel (2 required)
Mounting Bracket for #46430X - 9.6" Integral Rotor, GalvX Finish
Mounting Bracket for #46245X - 10" Integral Rotor, GalvX Finish
Mounting Bracket for #46246X - 10" Cap Style Rotor, GalvX Finish
Mounting Bracket for 12" Cap or Integral Style Rotor, GalvX Finish
“Cap Style”VentedRotor
“Integral”Vented
Rotor w/Hub
4
5
1
2
3
6
7
8 9 10
11
4140 4141 4142
4143 4144 4145
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C19
3,500 lbs 10" (Hub Over Style)(Actual Size 10.9" O.D.) - Fits 14" & 15" wheels
Part # Mfg’s #Description
5829
5879
5899
5836
2/RCM-10-E
2/RCM-10-SCAD
2/RCM-10-SCAD-SS
2/RCM-10-SS
E-Coat Rotors, Calipers & Mounting Brackets
Silver Cadmium Rotors, Calipers & Mounting Brackets
Silver Cadmium Rotors, Mounting Brackets & Stainless Calipers
Stainless Rotors, Calipers & Mounting Brackets Kodiak Disc Brake Kits Sold In Pairs. Idler Hubs Are NOT Included.Mounting Hardware Is NOT Included. See page C30.
Kodiak Disc Brake Kits Sold In Pairs.Mounting Hardware Is NOT Included. See page C30.Bearings Are NOT Included with part #s ending in “-H”.Part #s “With Bearings” will include 2 standard bearing packs #4545-K
Bearings Are NOT Included with part #s ending in “-H”.Part #s “With Bearings” will include 2 standard bearing packs #4545-K
3,500 lbs 10" (Integral)Fits 14" & 15" wheels and most 13" wheels
Mfg’s #Description
5849-H
5830-H
5881-H
5849
5830
5881
2/HRCM-10-E
2/HRCM-10-SCAD
2/HRCM-10-SCAD-SS
E-Coat Hub/Rotors, Calipers & Mounting Brackets
Silver Cadmium Hub/Rotors, Calipers & Mounting BracketsSilver Cadmium Hub/Rotors,
Mounting Brackets & Stainless Calipers
3,500 lbs Disc Brake Accessories10" Rotors
Mfg’s #Description
5834
5880
5843
5296-H
5876-H
-
-
-
5296
5876
ROTOR-10-E
ROTOR-10-SCAD
ROTOR-10-SS
ROTOR/HUB-10-E
ROTOR/HUB-10-SCAD
E-Coat Slip Over Rotor Only - 10.9" O.D.
Silver Cadmium Slip Over Rotor Only - 10.9" O.D.
Stainless Slip Over Rotor Only - 10.9" O.D.
E-Coat Integral Hub and Rotor - 10" O.D.
Silver Cadmium Hub and Rotor - 10" O.D.
Mounting BracketsPart # Mfg’s #Description
5292
5295
5839
5239
4991
CMB-10-U
CMB-10-U-SCAD
CMB-10-SS
CMB-10-I
CMB-10-I-SCAD
Hub Over Mounting Bracket (E-Coat)
Hub Over Mounting Bracket (Silver Cadmium)
Hub Over Mounting Bracket (Stainless)
Integral Mounting Bracket (E-Coat)
Integral Mounting Bracket (Silver Cadmium)
CalipersPart # Mfg’s #Description
4986
4985
5838
DBC-225-E
DBC-225-SCAD
DBC-225-SS
E-Coat Caliper with Pads (Each)
Silver Cadmuim Caliper with Pads (Each)
Stainless Caliper with Pads (Each)
MiscellaneousPart # Mfg’s #Description
5288
4965
5850
4947
DBC-225-CERM-PAD
DBC-MHGB
DBC-FIF-MP-90
DBC-NPT-ADP/BBS
Ceramic Brake Pad Set for 1 Axle
Caliper Mounting Bolt 11 mm x 1.5 (Stainless)
Inverted Flare 90 Degree Fitting
Bleeder Valve with Adapter
Part #With
BearingsNo
Bearings
Part #With
BearingsNo
Bearings
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C20
5,200 - 6,000 lbs 12" (Hub Over Style)Part # Mfg’s #Description
5889
5878
5874
5895
2/RCM-12-E
2/RCM-12-SCAD
2/RCM-12-SCAD-SS
2/RCM-12-SS
E-Coat Rotors, Calipers & Mounting Brackets
Silver Cadmium Rotor, Calipers & Mounting Brackets
Silver Cadmium Rotors, Mounting Brackets & Stainless Calipers
Stainless Rotors, Calipers & Mounting Brackets
5,200 - 6,000 lbs 12" (Integral)Mfg’s #Description
5888-H
5882-H
2/HRCM-12-SCAD
2/HRCM-12-SCAD-SS
Silver Cadmium Hub/Rotor, Calipers & Mounting Brackets
Silver Cadmium Hub/Rotors,Mounting Brackets & Stainless Calipers
5,200 - 6,000 lbs Disc Brake Accessories12" Rotors (Actual Size 12.16" O.D.)
Mfg’s #Description
5891
5868
5293
5887-H
5888
5882
-
-
-
5887
ROTOR-12-E
ROTOR-12-SCAD
ROTOR-12-SS
ROTOR/HUB-12-SCAD
E-Coat Slip Over Rotor Only - 12.16" O.D.
Silver Cadmium Slip Over Rotor Only - 12.16" O.D.
Stainless Slip Over Rotor Only - 12.16" O.D.
Silver Cadmium Integral Hub and Rotor - 12.16" O.D.
Mounting Brackets - Fits Both Hub Over and IntegralPart # Mfg’s #Description
5290
5249
5289
CMB-12-U
CMB-12-U-SCAD
CMB-12-U-SS
E-Coat Mounting Bracket (Slip Over & Integral)
Silver Cadmium Mounting Bracket (Slip Over & Integral)
Stainless Mounting Bracket (Slip Over & Integral)
CalipersPart # Mfg’s #Description
4986
4985
5838
DBC-225-E
DBC-225-SCAD
DBC-225-SS
E-Coat Caliper with Pads (Each)
Silver Cadmuim Caliper with Pads (Each)
Stainless Caliper with Pads (Each)
Miscellaneous
Kodiak Disc Brake Kits Sold In Pairs. Idler Hubs Are NOT Included.Mounting Hardware Is NOT Included. See page C30.
Kodiak Disc Brake Kits Sold In PairsMounting Hardware Is NOT Included. See page C30.Bearings Are NOT Included with part #s ending in “-H”.Part #s “With Bearings” will include 2 standard bearing packs #4583-K
Part # Mfg’s #Description
5288
4965
5850
4947
DBC-225-CERM-PAD
DBC-MHGB
DBC-FIF-MP-90
DBC-NPT-ADP/BBS
Ceramic Brake Pad Set for 1 Axle
Caliper Mounting Bolt 11 mm x 1.5 (Stainless)
Inverted Flare 90 Degree Fitting
Bleeder Valve with Adapter
Part #With
BearingsNo
Bearings
Part #With
BearingsNo
Bearings
Bearings Are NOT Included with part #s ending in “-H”.Part #s “With Bearings” will include 2 standard bearing packs #4583-K
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C21
7,000 lbs 13" (Hub Over Style)½" Wheel Bolts
Part # Mfg’s #Description
5892
5869
5865
5898
2/RCM-133-7-8
2/RCM-133-7-8-SCAD
2/RCM-133-7-8-SCAD-SS
2/RCM-133-7-8-SS
Plain Rotors, E-Coat Calipers & Mounting Brackets
Silver Cadmium Rotors, Calipers & Mounting Brackets
Silver Cadmium Rotors, Mounting Brackets & Stainless Calipers
Stainless Rotors, Calipers & Mounting Bracktets
7,000 lbs 13" (Integral)½" Wheel Bolts
Part #
Mfg’s #Description
5893-H
5867-H
2/HRCM-133-7-8-E
2/HRCM-133-7-8-SCAD
E-Coat Hub/Rotors, Calipers & Mounting Brackets
Silver Cadmium Hub/Rotors,Calipers & Mounting Brackets
7,000 lbs Disc Brake Accessories13" Rotors
Mfg’s #Description
5894
5298
5294
5886-H
5862-H
5863-H
5893
5867
-
-
-
5886
5862
5863
ROTOR-133-7-8-E
ROTOR-133-7-8-SCAD
ROTOR-133-7-8-SS
ROTOR/HUB-133-7-8-E
ROTOR/HUB-133-7-8-SCAD
ROTOR/HUB-133-7-9-E
E-Coat Slip Over Rotor Only (½" Wheel Studs)
Silver Cadmium Slip Over Rotor Only (½" Wheel Studs)
Stainless Slip Over Rotor Only (½" Wheel Studs)
E-Coat Integral Hub and Rotor (½" Wheel Studs)
Silver Cadmium Integral Hub and Rotor (½" Wheel Studs)
E-Coat Integral Hub and Rotor ( " Wheel Studs)
Mounting Brackets - Fits Both Hub Over and Integral
Part # Mfg’s #Description
5885
5866
5883
CMB-133-7
CMB-133-7-SCAD
CMB-133-7-SS
E-Coat Mounting Bracket ½" Wheel Studs (Slip Over & Integral)
Silver Cadmuim Mounting Bracket ½" Wheel Studs (Slip Over & Integral)
Stainless Mounting Bracket ½" Wheel Studs (Slip Over & Integral)
Calipers
Part # Mfg’s #Description
5875
5873
5884
5297
4947
DBC-250-E
DBC-250-SCAD
DBC-250-SS
DBC-250-CERM-PAD
DBC-NPT-ADP/BBS
E-Coat Caliper with Pads (Each)
Silver Cadmuim Caliper with Pads (Each)
Stainless Caliper with Pads (Each)
Ceramic Pads for 7,000 - 8,000 Disc Brakes
Bleeder Valve with Adapter
Kodiak Disc Brake Kits Sold In Pairs. Idler Hubs Are NOT Included.Mounting Hardware Is NOT Included. See page C30.
Kodiak Disc Brake Kits Sold In Pairs.Mounting Hardware Is NOT Included. See page C30.Bearings Are NOT Included with part #s ending in “-H”.Part #s “With Bearings” will include 2 standard bearing packs #4588-K
Bearings Are NOT Included with part #s ending in “-H”.Part #s “With Bearings” will include 2 standard bearing packs #4588-K
5894
5886
WithBearings
NoBearings
Part #With
BearingsNo
Bearings
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
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ners
C22
8,000 lbs (Hub Over Style)Part # Mfg’s #Description
5877 2/RCM-133-8D-10-SCAD
Silver Cadmium Rotors, Calipers &
Mounting Brackets (Dexter Application)
AL-KO Brackets Must Be Ordered Seperately
8,000 lbs (Integral)Part # Mfg’s #Description
5864-H 2HRCM-133-8D-9E
E-coat Hub/Rotors, Calipers &
Mounting Brackets (Dexter Application)
Bearing Kits Must Be Purchased Separately
AL-KO Brackets Available On Request
8,000 lbs Disc Brake AccessoriesRotors
Part # Mfg’s #Description
5870 ROTOR-133-8-10-SCADSilver Cadmium Slip Over Rotor Only ( " Wheel Studs)
Mounting Brackets
Part # Mfg’s #Description
5871
5872
CMB-133-8A
CMB-133-8D-SCAD
E-Coat Mounting Bracket (AL-KO Application)
Silver Cadmium Mounting Bracket (Dexter Application)
Calipers
Part # Mfg’s #Description
5875
5873
5884
5297
4947
DBC-250-E
DBC-250-SCAD
DBC-250-SS
DBC-250-CERM-PAD
DBC-NPT-ADP/BBS
E-Coat Caliper with Pads (Each)
Silver Cadmuim Caliper with Pads (Each)
Stainless Caliper with Pads (Each)
Ceramic Pads for 7,000 - 8,000 Disc Brakes
Bleeder Valve with Adapter
Kodiak Disc Brake Kits Sold In PairsMounting Hardware Is NOT Included.
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C23
Part # Bolt Pattern Bearing Sizes Finish Axle Capacity
44105
44106
44108
5 on 4½"
6 on 5½"
8 on 6½"
1 " x 1 "
1¾" x 1¼"
1¾" x 1¼"
S Cad
S Cad
S Cad
3,500 lbs
5,200 lbs
5,200-7,000 lbs
Part # Description
32498
32855
Press-in stud for 5 lug hubs and rotors
Press-in stud for 6 and 8 lug hubs and rotors
UFP Disc Brake Kits DB-35 SeriesKits include 2 hub/rotor, 2 calipers with pads, 4 caliper mounting bolts, bearings, seals, standard grease caps, lug nuts, and cotter pins. 6 and 8 lug kits for 5,500-7,000 pound axles also include 2 caliper mounting brackets and bolts. For 3,500 pound 5 lug applications, the caliper mounts directly to the standard brake flange.
UFP Disc Brake Parts
Part # Completew/Standard
Bearing Pack
RotorDiameter
RotorThickness
Bearing SizesBeraing Numbers
Part #w/o
Bearings
UFPSeries Finish
AxleCapacity
BoltPattern
41038-A
41071-A
44019-A
36248-A
36200-A
44210-A
44216-A
44226-A
N/A
41038
41071
44019
36248
36200
44210
44216
44226
36187
DB-42 (old style)
DB-35
DB-35
DB-35
DB-42 (old style)
DB-35
DB-35
DB-35
DB-35
3500 lbs
3500 lbs
3500 lbs
4200 lbs
5200 lbs
5200 lbs
5200 lbs
5200-7000 lbs
5200-7000 lbs
5 on 4½"
5 on 4½"
5 on 4½"
5 on 4½"
6 on 5½"
6 on 5½"
6 on 5½"
8 on 6½"
6 on 5½"&
8 on 6½"
S Cad
Plain
S Cad
S Cad
S Cad
Plain
S Cad
S Cad
S Cad
10.25"
9.75"
9.75"
9.75"
11.50"
11.75"
11.75"
11.75"
11.75"
"
¾"
¾"
¾"
"
¾"
¾"
¾"
¾"
1 " x 1 "68149 & 44649
1 " x 1 "68149 & 44649
1 " x 1 "68149 & 44649
1 " x 1 "68149 & 68149
1¾" x 1¼"25580 & 67048
1¾" x 1¼"25580 & 67048
1¾" x 1¼"25580 & 67048
1¾" x 1¼"25580 & 14125
Replacement Rotor Only(Hub NOT included)
Hub & Rotor Assemblies
Hub Parts
44105
44106
44019 44210 36187
44108
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
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C24
Part #
36020
36021
41050-L
41050-R
33016
33155
36075
36080
4140
4141
4142
36308
37110
33079
4143
4144
4145
Brake Pad Set for one caliper. Contains 1 inner and 1 outer pad
Wire Retainer for pads (1 required per caliper)
Spring Clip, Pad Retainer (2 required per caliper)
Caliper Mounting Bracket, Stamped steel, S Cad plated (1 required per caliper)
Caliper Bracket Mounting Bolt - 20 x 1" S zinc plated (4 required per bracket)
Caliper Bracket Mounting Lock Washer " zinc plated (4 required per bracket)
Caliper Bracket Mounting Hex Nut, - 20, zinc plated (4 required per bracket)
Brake Pad Set for two calipers. Contains 2 inner and 2 outer pads
Caliper Mounting Bracket for 5200-7000 axles. Bolts to standard 5 hole brake flange. S Cad plated.
Caliper Mounting Bolt - 20 x 1 ". Zinc plated w/thread-lock.Attaches caliper to bracket. (2 required per caliper)
Caliper Bracket Mounting Bolt - 24 x 1" Zinc plated (5 required per bracket)
Caliper Bracket Mounting Lock Washer " Zinc plated (5 required per bracket)
Caliper Bracket Mounting Hex Nut, - 24; Zinc plated (5 required per bracket)
DB-42 (old style)
DB-42 (old style)
DB-42 (old style)
DB-42 (old style)
DB-42 (old style)
DB-42 (old style)
DB-42 (old style)
DB-35
DB-35
DB-35
DB-35
DB-35
DB-35
Order 1 of part #33016 Brake Pad Set,1 #33155 Wire Retainer, and 2 #36075 Spring Clips per caliper.
DB-35 style calipers for 6 and 8 lug brakes use a separate calipermounting bracket #37110 to attach the caliper to a standard 5bolt brake flange. When used for 5 lug hubs, the caliper mounts
directly to the standard 4 bolt brake flange.
Side
Left Hand
Right Hand
Left Hand
Right Hand
Style
DB-42 (old style)
DB-42 (old style)
DB-35
DB-35
Finish
S Cad
S Cad
S Cad
S Cad
Brake Pads Note
NOT included
NOT included
included
included
UFP Calipers
Part # Series Description
UFP Calipers Parts
33016
36020 41050-L
3607533155 36080 36308 37110 33079
SECTIONC
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Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
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ers
C25
Item Side 10K, 12K Axles
Anchor Yoke Assembly
Caliper Assembly
Caliper Piston
Shoulder Screw x 5
Hex Screw - 20 x 1.75
Flange Nut
Hex Nut - 20
Rotor Mounting Stud
ABS Sensor (Straight)
ABS Sensor Retaining Clip
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
LH/RH
1
2
3
4
5
6
7
8
9
11
190002-02
189002-02
154066
107186
107116
106046
106017
125014
197004
197002
ABS Tone Ring LH/RH 12 124203
Service Parts For “Dexter” Disc Brakes
Item# Item Side 10K, 12K Axles
LH/RH
LH/RH
LH/RH
10
-
-
170006-1
171181
171180
Item#
Rotor
Caliper Repair KitKit contains:• “O” Ring• Bleeder Screw• Caliper Seal• Dust Boot
Disc Brake Replacement Pad KitKit contains:• Brake Pad• Anti-Rattle Spring• Hex Locknut• Installation Tool
1
2 3
4
5
6
6
7
8
9
10
11
BrakePad
Anti-RattleSpring “O” Ring“O” Ring
“O” Ring
“O” Ring
“O” Ring
Bleeder Screw
Caliper Seal
Hex Locknut
InstallationTool
DustBoot
12
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C26
Service Parts For “AL-KO/Hayes”10K - 12K Disc Brakes
Part # Brake Part DescriptionItem# Part # Brake Part Description
Caliper Assembly RH
Caliper Piston
Caliper Piston Seal
Piston, Rubber Boot
Bleeder Screw
Brake Pad Kit Includes:Outer & Inner Brake Pad
Item#
H9045901
H90756
3909
H9633700
H87805
H9231512
1
1a
1b
1c
1d
2a
2b
2c
2d
2e
2f
3&4
H9231511
H96930
H80862(Kit contains 2d & 2e)
H80862(Kit contains 2d & 2e)
Not AvailableSeparately
4850
Part # Description
4948 KSL-137 Converts 5" to 5½"
Kit contains: • 2 - Shoe & Lining 12¼" x 5½" (1) • 2 - Spring Retainer (2) • 1 - Return Spring (3) • 2 - Cam Roller Retainer (4) • 2 - Anchor Pin (5) • 2 - Cam Roller (6) • 1 - Anchor Pin Retainer (U-Spring) (7)
Service Parts For “AL-KO/Hayes” Air BrakesConversion Kit from 5" to Brake Size 12¼" x 5½"
Torque Plate
Torque Plate Mounting Bolt
Torque Plate Mounting Nut
Retainer Plate
Retainer Plate Bolt
Caliper Assembly LH
1
2
3
4
6
5
7
1
1a
1d
2f
1c
2c
2e
2d
4
32a2b
1c
1d
1b
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C27
“P”3233
343536 37 38 3943
40 4142
“PQ”
11
12
14 311313 15 16
11
27 2624
23
19 24 25
2018 17
1
21
22
8
9
5
28
2930
3
6 7
10
2
LH/RHCamshaft
Service Parts For “Dexter” Air Brakes
Brake Shoe Repair Kit - “PQ” StyleShoe & Lining AssemblyItem
Qty.Per
Brake
10K12¼ x 4"
12K12¼ x 5"
Shoe & LiningAssembly “PQ”
Note: Air brake shoe & lining assemblies are sold individually - Order quantity4 per axle.
Shoe & LiningAssembly “P”
140321-01 140322-01
140164-1
2
2140165-1
Item 10K12¼ x 4"
12K12¼ x 5"
171460 171460Brake Shoe Repair KitKit contains: • 2 - Bushing-Spider Anchor Pin (2) • 2 - Anchor Pin (3) • 1 - Roller (8) • 2 - Roller Pin (5) • 2 - Roller Pin Retainer (6) • 2 - Roller Pin Spacer (7) • 1 - Retractor Spring (9) • 2 - Retainer Pin (10) • 2 - Shoe Keeper Spring (11) • 1 - Instruction Sheet (NS)
Camshaft Repair KitItem # Description
171101 Camshaft Repair Kit - for 1 Brake “P” & “PQ”Kit contains: • 1 - “D” Washer, Camshaft (11) • 2 - Grease Seal (13) • 1 - Camshaft Bushing (14) • 2 - Washer (15) • 1 - Camshaft Washer-28 Spline (18) • 1 - Camshaft Retainer-28 Spline (17) • 2 - Snap Ring (16) • 1 - Camshaft Support Bushing (19) • 1 - Grease Fitting (NS) • 1 - Instruction Sheet (NS)
Brake Shoe Repair Kit - “P” StyleItem #
171098 Camshaft Repair Kit - for 1 Brake “P”Kit contains: • 1 - Screw Anchor Pin Clamping (43) • 4 - Bushing-Spider Anchor Pins (38) • 2 - Anchor Pin (40) • 4 - Anchor Pin Washer (41) • 4 - Anchor Pin Retainer (36) • 2 - Roller (35) • 2 - Retainer Pin, Retractor Spring (33) • 1 - Retractor Spring (32) • 2 - Roller Pin(39) • 2 - Roller Pin Retainer (34) • 2 - Roller Pin Spacer (NS) • 1 - Instruction Sheet (NS)
Brake Block KitItem 10K
12¼ x 4"12K
12¼ x 5"
171102 171152Brake Shoe Repair KitKit contains: • 2 - Brake Block Anchor (29) • 2 - Brake Block Cam (28) • 24 - Rivet (30)
Description
SECTIONC
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rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
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ners
C28
Hydraulic Brake Line KitAll brake line hose and fittings necessary to connect the actuator to brake clusters.
Kits contain parts for one or two axles as shown.
“AG” Brake Line KitsAluminum Rich Coating
Part # Description
Service Parts ForHydraulic Line Kits
(Single Axle)
Service Parts ForHydraulic Line Kits
(Tandem Axle)
48744873487148584859495649544953483025915284
4801
4802
Single Axle
Tandem Axle
Single Axle
Tandem Axle
527452735271
--------
" x 15' Brake Line " x 72" Brake Line " x 17" Brake Line
18" Hyd. Brake Hose - ML/FML
Frame/Hose BracketHose Clip
" IF Union Tee w/Bracket
Tube ClampSelf-Tap Screw
Axle Strap MPT x IF Adapter
123456789
1011
“AG”Part #
SSPart # Description
Stainless Steel Brake Line KitsPart # Description
4801-SS
4802-SS
Item#
4874487348714872485848594956495451244953483025915284
5274527352715272
---------
" x 15' Brake Line " x 72" Brake Line " x 17" Brake Line " x 30" Brake Line
18" Hyd. Brake Hose - ML/FML
Frame/Hose BracketHose Clip
" IF Union Tee w/Bracket
" if Street TeeTube Clamp
Self-Tap ScrewAxle Strap
MPT x IF Adapter
123456789
10111213
“AG”Part #
SSPart # DescriptionItem
#
SINGLE AXLE
TANDEM AXLE
2
2
2
11
11
12
1
1
5AS REQ’D
AS REQ’D
AS REQ’DAS REQ’D
6
6
6
4
4
5
7
7
7
3
3
3
10
13
5
10
8
8
8
9
9
Note: Use #4952 union to connect two brake lines.
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Ass
em
blies
Tire
s &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTr
ailer
Pa
rts
Lig
hts
&El
ect
rica
lB
rake
Act
ua
tin
gSy
stem
s
Cou
ple
rs,
Jack
s &
Win
ches
Swit
ches
Hit
ches
&To
win
gA
ccess
ori
es
Lock
s &
Ca
rgo C
on
trol
Susp
en
sion
s&
Fa
sten
ers
C29
Rubber Hydraulic Brake Line KitAll brake line hose and fittings necessary to connect the actuator to brake clusters.
Kits contain parts for one or two axles as shown.
D.O.T. Flex Hose KitsPart # Description
4801-P
4802-P
4803-P
5291
Single Axle
Tandem Axle
Triple Axle
Axle Add-on Kit - D.O.T. contains partsnecessary to add brake lines for one
axle to an existing kit.
520952085206526325915284
22' (264") Line72" Line24" Line
Tee with Strap12" Tie Strap
MPT x IF Adapter
123456
DOTPart # DescriptionItem
#
52095208520652072591526352845124
22' (264") Line72" Line24" Line36" Line
12" Tie Strap
Tee with StrapBrass Fitting MPT x IF Adapter
IF Street Tee
12345678
DOTPart # DescriptionItem
#
SINGLE AXLE
TANDEM AXLE
• Designed to be used on trailers using either surge brake actuators or power brake actuators (vacuum/hydraulic, air/hydraulic, electric/hydraulic).• Brake lines provided are D.O.T. flexible hoses approved for use on all trailer brakes including disc brakes with floating calipers.• All fittings are brass for the ultimate in corrosion resistance. (Available with male & female end fittings)• Maximum pressure not to exceed 3,000 psi.
1
1
2
2
2
4
4
8
6
7
5
5
3
3
3
6
6
AS REQ’D
AS REQ’D
Service Parts ForD.O.T. Flex Hose Kits
(Single Axle)
Service Parts ForD.O.T. Flex Hose Kits
(Tandem Axle)
52044952
4857
18" Rubber Brake Line (male-male)Union - Connects two brake lines end to end
12" Rubber Hose (male-female)non-swivel ends - cadmium plated ends
DOTPart # Description
Additional Parts
4801-P
5204
4857
4802-P
4952
SECTIONC
Info
rma
tion
Hu
bs
an
d A
xles
Bra
ke
Asse
mb
lies
Tires &
Wh
eels
Bod
yC
om
pon
en
tsB
oa
tTra
iler P
arts
Ligh
ts &Ele
ctrical
Bra
ke
Actu
atin
gSyste
ms
Cou
ple
rs,Ja
cks &
Win
ches
Switch
es
Hitch
es &
Tow
ing
Acce
ssorie
s
Lock
s &C
arg
o C
on
trol
Susp
en
sion
s&
Faste
ners
C30
Brake Flush KitFresh water flushing system emits a forceful flow of fresh water,
showering internal parts of the brake unit, quickly, corrosive salt water,silt and mud are flushed free to extend brake component life.
Part # Description
4805
4805-T Kit for trailer with brakes on 2 axles
4805-G Replacement garden hose fitting
4805-N Replacement pop-in spray nozzle
Kit for trailer with brakes on single axle
Brake FlangesPart # Description
91138
91139
91146
91136
91147
91148
91151
91150
91149
91150
91146
1¾" Square Mounting, 4 Bolt Holes
2" Square Mounting, 4 Bolt Holes
2" Square Mounting, 5 Bolt Holes
1¾" Round Mounting, 4 Bolt Holes
2½" Round Mounting, 4 Bolt Holes
2¼" Round Mounting, 4 Bolt Holes
2¾" Round Mounting, 5 Bolt Holes
3" Round Mounting, 5 Bolt Holes
3" Round Mounting, 4 Bolt Holes
Reverse Lock Out SolenoidPart # Description
4800 Reverse LOCKOUT switch is required for actuators withouta free-backing feature built-in. Set for “Normally Open”.
4799 2 wire for non-metallic master cylinders - “Normally Open”
Back Flow Style Brake SolenoidPart # Description
4804Reverse RECIRCULATING switch is required for actuators without a
free-backing feature built-in. Set for “Normally Open”.
Part # Description
5283 Adapter to attach solenoid to old style Dico/Titan model 10 & 20 fittings
Brake Mounting Hardware KitsPart # Description Contains
4733
4744
4745
(5) - #4143 ( -24 x 1" bolt)(5) - #4145 ( lock washer)
(5) - #4144 ( -24 nut)
(4) - #4140 ( -20 x 1" bolt)(4) - #4141 ( lock washer)
(4) - #4142 ( -20 nut)
(4) - #4141 ( lock washer)(4) - #4142 ( -20 nut)
Brake Hardware for12" Electric and Hydraulic
Brake Hardware for 10" Hydraulic
Brake Hardware for 7 & 10" Electric,7 & 8.5" Hydraulic
91139
91136
4733
4744
4745