1987 BRAKE SYSTEM USAGE CHART R TRUCK v VEH ICL E BRAKE SPECIFICATIONS MODEL WHEEL REAR GVW BRAKE MERCHAN DISING NO BASE WHEELS RATING RPO RPO R10703 117 5 SINGLE 4900 JB1 GAS R10703 117 5 SINGLE 5600 JB3 GAS J50 R10703 117 5 SINGLE 6100 JB5 GAS J55 R10703 117 5 SINGLE 6250 JD5 DIE EL R10903 131 5 SINGLE 4900 JB1 GAS R10903 131 5 SINGLE 5500 JB3 GAS J50 R10903 131 5 SINGLE 6100 JE5 GAS J55 R10903 131 5 SINGLE 6250 JD5 DIESEL R10906 129 5 SINGLE 6800 JB5 GAS R10906 129 5 SINGLE 7000 JD5 DIESEL R20903 131 5 SINGLE 7200 JB6 GAS R20903 131 5 SINGLE 7200 JD6 DIE EL H20903 131 5 SINGLE 8600 JB7 GAS J55 R20903 131 5 SINGLE B600 JD7 DIE EL J55 R20905 129 5 SINGLE 8600 JB7 GAS R20906 129 5 SINGLE 8500 JD7 DIESEL R20943 164 5 SINGLE 8500 JD7 DIESEL R20943 164 5 SINGLE 8600 JB7 GAS R30903 131 5 SINGLE 9000 JB8 GAS DIESEL H30903 131 5 DUAL 10 500 JBB GAS DIESEL R31003 135 5 SINGLE 9000 JB8 GAS DIESEL R31003 135 5 DUAL 10 500 JB8 GAS DIESEL R31403 159 5 SINGLE 9000 JBB GAS DIESEL R31403 159 5 DUAL 10 500 JBB GAS DIESEL R30943 164 5 SINGLE 9000 JB8 GAS DIESEL H30943 164 5 DUAL 10 500 JB8 GAS DIESEL sr 1987 BRAKE SYSTEM USAGE CHART V TRUCK VEHICLE BRAKE SPECIFICATIONS MODEL WHEEL REAR GVW BRAKE MERCHAN DISING V N0 BASE WHEELS RATING RP0 RPO V10516 106 5 SINGLE 6100 JB5 GAS V1D516 106 5 SINGLE 6100 JD5 DIE EL V10703 117 5 SINGLE 6100 JB5 GAS V10703 117 5 SINGLE 6100 JD5 DIE EL V10903 131 5 SINGLE 6100 JB5 GAS V10903 131 5 SINGLE 6100 JD5 DIESEL V10906 129 5 SINGLE 7000 JB5 GAS V10905 129 5 SINGLE 7300 JD5 DIESEL V20903 131 5 SINGLE 6600 JB6 GAS V20903 131 5 SINGLE 5600 JDS DIE EL V20903 131 5 SINGLE 8600 JB7 GAS J55 V20903 131 5 SINGLE 8600 JD7 DIESEL J55 V20906 129 5 SINGLE 8600 JB7 GAS J55 V20906 129 5 SINGLE 8600 JD7 DIE EL V30903 131 5 SINGLE 9200 JBB GAS DIESEL V30903 131 5 DUAL 11 000 JB8 GAS DIESEL V31003 135 5 SINGLE 9200 JB8 GAS DIESEL V31003 135 5 DUAL 11 000 JB8 GAS DIESEL V31403 159 5 DUAL 11 000 JBB GAS DIESEL V30943 164 5 SINGLE 9200 JBB GAS DIESEL V30943 164 5 DUAL 11 000 JBB GAS DIESEL v 1990 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS LT TRUCK 52R T T REV 9 90 mas 4 999