h 4P 16 1983 87 B6 S7 FRONT AIR BRAKE W JE4 W SPIDER W F 12O AXLE ROCKWELL 5 000 1 CHAMBER BRAKE 5 120 2 RING ANCHOR PIN SNAP 5 055 3 RETAINER ANCHOR PIN FELT WASHER 5 055 4 WASHER ANCHOR PIN FELT 5 056 5 RIVET BRAKE SHOE LINING 5 019 6 LINING BRAKE SHOE 5 018 7 SHOE BRAKE 5 017 8 PIN ANCHOR 5 055 9 PIN BRAKE SHOE RETURN SPRING 5 026 10 ROLLER BRAKE SHOE 5 020 11 RETAINER BRAKE SHOE ROLLER 5 020 12 SHIELD DUST OR BACKING PLATE 5 001 13 BOLT SPIDER PRO LOC N S 14 SPIDER BRAKE 5 075 15 BUSHING SPIDER PART OF BRAKE SP DER N S 16 CAMSHAFT BRAKE 5 130 17 WASHER CAMSHAFT FLAT 5 130 18 RETAINER CAMSHAFT SEAL WASHER 5 130 19 RING BRAKE SPIDER OIL SEAL 5 103 20 BUSHING CAMSHAFT 5 130 21 SPRING SHOE RETURN 5 026 22 SEAL CAMSHAFT BUSHING 5 130 23 WASHER CAMSHAFT SPACING 5 130 24 ADJUSTER SLACK 5 125 25 RING CAMSHAFT RETAINING 5 130 26 SEAL CAMSHAFT 5 130 27 NUT BRAKE CHAMBER MOUNTING 5 122 28 BRACKET CAMSHAFT 5 130 29 WASHER CAMSHAFT BRACKET MOUN TING BOLT PRO LOC N S 30 BOLT CAMSHAFT BRACKET MOUNTING PRO L OC N S 31 YOKE BRAKE CHAMBER PUSH ROD 5 120 32 PIN BRAKE CHAMBER PUSH RODYOKE PRO LOC 4 5 122 f 1987 GENERAL MOTORS SERVICE PARTS 0PERAT ONS M SB G 09 87 56 11 5 000 GROUP