Western Star Bodybuilder Book: Revision 3.16B
This guide is to be used as a reference document only. Please consult your Western Star CAE representative on specific spec’ing needs as the information contained in
this document can change without notice.
Section
6B4900 123/132 BBC
Model Layouts
Table of Contents P. 6B-1
4900SF - 123 BBC 6B-2
4900SB - 123 BBC 6B-3
4900SB TS - 123 BBC 6B-4
4900SF LowMax - 123 BBC Car Hauler 6B-5
4900SF EX - 132 BBC 6B-6
Western Star Bodybuilder Book: Revision 3.16B
4900SF - 123 BBC
Main Rail Option
546-089 or -502 10-5/8” 73.2” 76.5”546-501 10-1/2” 73.3” 76.6”
546-087 10-3/4” 73.0” 76.3”
72.2” 75.5”
546-090 or 503 11-5/8”
546-503 or 504 11-5/8”
72.2” 75.5”
WST Chassis Top of Frame to Top of Cab
A DimStd
A DimRaised
34”
Frame Width
101.0” Fenderet Width
95.5” Fender Only CL
Chassis
115.75”
83.5”
120.6” Station “0” to Back of Cab
31.0”Station”0”
to C/L front Axle
See Mod 545Wheelbase
See Mod 549Front Frame
Extensionstd 2” shown
See Mod 552Overhang
See Mod 624Tandem Axle Spacing
87.1”Raised Cab
83.8” Std Cab
5.5”
C
Frame “0”Bottom of Rail
Chassis “0.0”
A
P. 6B-2
Western Star Bodybuilder Book: Revision 3.16B
4900SB - 123 BBC
34” outside frame width
96.5” Fender Width
CLChassis
115.75”
83.5”
Main Rail Option
546-089 or -502 10-5/8” 76.5”546-501 10-1/2” 76.6”
546-087 10-3/4” 76.3”
75.5”
546-090 or 503 11-5/8”
546-503 or 504 11-5/8”
75.5”
WST Chassis Top of Frame to Top of Cab
A DimRaised
120.6” Station “0” to Back of Cab
48.0”Station”0” to C/L front Axle
See Mod 545Wheelbase
See Mod 549Front Frame
Extension(Std Shown 2”)
See Mod 552Overhang
See Mod 624Tandem Axle Spacing
87.1”Raised Cab
83.8” Std Cab
5.1” Top of Cab to Top of Horn
A
CL
Frame “0”Bottom of Rail
Chassis “0.0”
P. 6B-3
Western Star Bodybuilder Book: Revision 3.16B
4900SB TS - 123 BBC
34”
Frame Width
102.0” Fender Width
Bumper Withsee Section3 for Details CL
Chassis
Main Rail Option
546-089 or -502 10-5/8” 76.5”546-501 10-1/2” 76.6”
546-087 10-3/4” 76.3”
75.5”
546-090 or 503 11-5/8”
546-503 or 504 11-5/8”
75.5”
WST Chassis Top of Frame to Top of Cab
A DimRaised
120.6” Station “0” to Back of Cab
48.0”Station”0” to C/L front Axle
See Mod 545Wheelbase
2.6” Top Of Marker light
87.1”Raised
Cab
See Mod 549Front Frame
Extension
72” Tandem Axle Spacing
See Mod 552Overhang
See Mod 624Tandem Axle Spacing
CL
Frame “0”Bottom of Rail
Chassis “0.0”
A
P. 6B-4
Western Star Bodybuilder Book: Revision 3.16B
4900SF LowMax - 123 BBC Car Hauler
34”
Outside Frame Width
95.5” Fender Width
CLChassis
5.5” top of Cabto top of Drip Rail
98.8”
70.9”
48.5”
78.8”Low Cab
Top of Cab/Sleeper
to Bottom of Rail
123BBC 120.6” Station “0” to Back of Cab132BBC 130” Station “0” to BOC
31.0”Stn”0” to
C/L front Axle
See Mod 545Wheelbase
See Mod 549Front Frame
Extension(Std Shown 2.0”)
1.4” hood swing
from top of Roof
See Mod 552Overhang
See Mod 624Tandem Axle Spacing
BBOC to BOS
CL
Frame “0”Bottom of Rail
Chassis “0.0”
A
063-047 Western star car hauler package (EPA 2010) 621-046 AIRLINER MID POSITION RIDE HEIGHT (6.3” Laden) 063-048 LowMax 4900EX ISX Package (EPA 2010) 621-046 AIRLINER MID POSITION RIDE HEIGHT (6.3” Laden)063-049 MidMax 4900EX ISX Package (EPA 2010) 621-007 AIRLINER HIGH POSITION RIDE HEIGHT (10” Laden)063-050 MidMax 4900FA ISX Package (EPA 2010) 621-007 AIRLINER HIGH POSITION RIDE HEIGHT(10” Laden)
Sleeper
40” sleeper 32.3”54” Sleeper 47.2”
62” Sleeper” 60.3”
WST Back of Cab to Back of Sleeper
B DimLow Roof
Main Rail Option
546-089 10-5/8” 68.2”546-501 10-1/2” 68.3”
546-087 10-3/4” 68.0”
WST Chassis Top of Frame to Top of Cab
A DimLow
P. 6B-5
Western Star Bodybuilder Book: Revision 3.16B
4900SF EX - 132 BBC
94.5” Bumper
101” with
Fenders
34”
Outside Frame Width
CLChassis
115.75”
83.5”
Main Rail Option
546-089 or -502 10-5/8” 73.2”546-501 10-1/2” 73.3”
546-087 10-3/4” 73.0”
72.2”
546-090 or 503 11-5/8”
546-503 or 504 11-5/8”
72.2”
WST Chassis Top of Frame to Top of Cab
A DimStd
18.75
83.8” Std Cab
130” Station “0” to BOC
See Mod 545Wheelbase
See Mod 552Overhang
See Mod 624Tandem Axle Spacing
31.0” Station “0” to C/L front Axle
See Mod 549Front Frame
Extension2.0” Std Bumper
Shown
= =
A
CL
Frame “0”Bottom of Rail
Chassis “0.0”
P. 6B-6