BRAKES 1975 CAB CHASSIS AND PICKUP BRAKE SYSTEM USAGE TP251 VEHICLE SPECIFICATIONS BRAKE SYSTEM SPECIFICATIONS OPTIONALLV AvA LAei E MODEL REAR RPO J55 H D N0 W B GVWR WHEELS BASE POWER BRAKES C10703 117 5 4900 Single JB 1 117 5 5300 Single JB 3 JB 5 117 5 5400 Single JB 3 JB 5 117 5 5600 Single JB 3 JB 5 117 5 6000 Single JB 5 1210903 131 5 4900 Single JB 1 131 5 5300 Single JB 3 JB 5 131 5 5400 Single JB 3 JB 5 I31 5 5500 Single JB 3 JB 5 131 5 6000 Single JB 5 C20903 I31 5 6400 Single JB 6 lB 7 131 5 7100 Single JB 5 JB 7 I31 5 7500 Single JB 7 I31 5 8200 Single JB 7 C20943 164 5 7500 Single JB 7 164 5 8200 Single JB 7 Mom EK Bm JB 7 W 1 C30903 6600 Single JB 7 JB 8 7400 Single JB 7 18 8 8200 Single JB 7 18 8 9000 Single JB B I0 000 Dual JB B C31003 135 5 6600 Single JB 7 JB 8 l 135 5 7400 Single JB 7 JB 8 V 135 5 8200 Single JB 7 JB 8 135 5 9000 Single JB 8 135 5 9000 Dual JB 8 135 5 10 000 Dual JB 8 C31403 159 5 6600 Single JB 7 JB 8 159 5 7400 Single JB 7 JB B 159 5 8200 Single JB 7 lB B 159 5 9000 Single JB 8 159 5 9000 Dual JB 8 159 5 10 000 Dual JB 8 C309S3 164 5 9000 Single JB 8 164 5 9600 Single JB 8 164 5 10 000 Dual JB 8 K 10703 117 5 5200 Single JB 3 JB 5 117 5 5800 Single JB 5 117 5 6400 Single JB 5 K 10903 131 5 5200 Single JB 3 JB 5 131 5 5800 Single JB 5 131 5 6400 Single JB 5 K20903 6800 Single JB B JB 7 7500 Single JB 7 8400 I Single JB 7 l Truck has H D Brake as Std equipment No higher brake system available WAREROUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATl0N LT TRUCK 51 REV 2 83 4 s c 4 000 GROUP