1982 BRAKE SYSTEM USAGE CHART Q 1ssz I C TRUCK GASOLINE ENGINE I VEHICLE SPECIFICATIONS BRAKE SYSTEM SPECIFICATIONS OPT HVY I BASE BRAKES DUTY BRAKES MODEL WHEEL REAR BRAKE MERCHAND BRAKE MERCHAND I N0 BASE WHEELS RPO RPO RPO RPO C10703 117 5 4900 SINGLE JB1 STD I C10703 117 5 5200 SINGLE JB3 J50 JB5 J55 C10703 117 5 5600 SINGLE JB3 J50 JB5 J55 C10703 117 5 6100 SINGLE JB5 J55 I C10903 131 5 4900 SINGLE JB1 STD V C10903 131 5 5200 SINGLE JE3 J50 JB5 J55 010903 131 5 5600 SINGLE JB3 J50 JB5 J55 1 C10903 131 5 6100 SINGLE JB5 J55 C10906 129 5 6100 SINGLE JB5 STD V C10906 129 5 6800 SINGLE JB5 STD 020903 131 5 6400 SINGLE JB6 STD JB7 J55 C20903 131 5 7200 SINGLE JB6 STD JB7 J55 020903 131 5 8600 V SINGLE JB7 J55 C20906 129 5 8600 SINGLE JB7 STD 020040 104 5 8600 smcuz JB7 STD C30903 131 5 9000 SINGLE JBB STD C30903 131 5 10000 DUAL JBB R05 V C30903 131 5 10500 DUAL JB8 R05 C31003 135 5 9000 SINGLE JB8 STD E V C31003 135 5 10000 DUAL JEI8 R05 C31003 135 5 10500 DUAL JBB R05 I I C31403 159 5 9000 SINGLE JB8 STD C31403 159 5 10000 DUAL JBB R05 C31403 159 5 10500 DUAL JB8 R05 C30943 164 5 9000 SINGLE JB8 STD C30943 164 5 9600 SINGLE JB8 STD C30943 164 5 10000 DUAL JBB R05 1 982 I BLAZER J MMY GASOLINE ENGINE VEHICLE SPECIFICATIONS BRAKE SYSTEM SPECIFICATIONS OPT HVY BASE BRAKES DUTY BRAKES MODEL BRAKE MERCHAND BRAKE MERCHAND N0 RPO RPO RPO RPO C10516 106 5 6000 SINGLE JB5 K10516 106 5 6100 SINGLE JB5 ENERAL MOTORS SERVICE PARTS OPE HATIONS LT TRUCK 52A REV 2 B7 BRAKE SYSTEM 19 4 OO0 GROUP