FRAME SPRINGS BUMPER 6 7 7 529 RETAINER REAR SPRING REBOUND PIN 15 0573 Con t 83 84 2 2380810 ALL W 21 000 LB CAPACITY REAR SUSPENSION RADIUS LEAF 84 2 2 2066039 M220S M220T 22121 22221 W 23 OOO LB CAPACITY REAR SPRING 16WW 7 529 WASHER REAR SPRING BRACKET BOLT OR STUD 15 0725 83 2 2065615 ALL EYE BOLT W 18 500 20 800 23 000 LB CAPACITY SPRING REPL 2436170 83 8 7 2 2 3867199 ALL SPRING TO FRONT BRACKET 1 03O ID X 1 687 OD X 104 THK 83 84 4 2436164 350 366 SPRING TO REAR BRACKET BOLT 469 ID X 875 OD X 1408 83 88 8 8 2436169 ALL U BOLT 938 ID X 1 47 OD X 10 THK 83 84 2 2436167 F070 W 7 500 LB CAPACITY SPRING 21 32 ID X 1 1 4 OD X 7 64 THK 08 201942 7 535 BUMPER REAR AXLE OR SUSPENSION 15 0351 83 88 2 2 2042644 ALL REPL 2005445 7 535 NUT BUMPER 15 0352N 83 88 4 4 11500760 ALL M8 X 1 25 9 STL REPL 11501038 59 251297O 7 632 BOLT SPARE WHEEL CARRIER 19 0880 83 8 9424320 4 X 2 FRONT 3 8 16 X 1 HEX 3OOM STL REPL 9418822 9427321 83 86 2 391274011 4 X 2 REAR CARRIER STRAP CLAMP 1 2 13 X 15 LG W SPARE WHL CARRIER REPL 3823715 83 87 2 11509421 4 X 2 REAR CARRIER STRAP CLAMP BOLT BRKT LWR M12 X 1 75 X 40 10 9 STL W SPARE WHL CARR REPL 11500944 83 815 2 11503690 4 X 2 REAR CARRIER STRAP CLAMP BOLT BRKT UPR M12 X 1 75 X 100 LENGTH 10 9 STL W SPARE WHL CARR REPL 11500951 87 813 4 4 15505657 4 X 2 REAR CARRIER STRAP CLAIVIP 1 2 13 THD 18 53 TOTAL LG 13 00 THREADED PORTION 7 633 NUT SPARE WHEEL CARRIER TEE OR CLAMP BOLT 19 0970 83 88 4 4 348347 4 X 2 REAR CARRIER STRAP CLAMP WING TYPE 1 2 13 THD W SPARE WHL CARRIER 83 88 4 4 11509156 4 X 2 REAR CARRIER STRAP M12 X 1 75 REPL 11501079 11501060 7 633 WASHER SPARE WHEEL CARRIER CLAMP BOLT 19 1095 83 86 4 11500046 4 X 2 FRONT CARRIER STRAP BRACKET M 10 HOLE SIZE X 18 30 OD X 117 THK W SPARE WHL CARRIER 83 86 AR 9439514 4 X 2 REAR CARRIER STRAP BRACKET 50 X 87 W SPARE WHL CARRIER REPL 131101 1 1500047 0000 87 88 4 4 2040949 4 X 2 REAR CARRIER STRAP CLAMP BOLT M13 2 X 22 2 X 1 55 STEEL 7 751 BRACKET SPARE WHEEL CARRIER 19 0900 83 86 2 2046758 4 X 2 FRONT CARRIER STRAP W SPARE WHL CARRIER 16918 83 86 2 3711782 4 X 2 REAR WHEEL CARRIER STRAP CLAMP BOLT W SPARE WHL CARRIER 7 751 SPACER SPARE WHEEL CARRIER 19 1040 83 86 2 3711783 4 X 2 REAR CARRIER STRAP CLAMP BRACKET BOLT W SPARE WHL CARRIER 7 778 STRAP CROSS WHEEL CARRIER 19 1075 83 88 1 1 609774 4 X 2 REAR WHEEL CARRIER REPL 598078 REWORK AS REO D W SPARE WHL CARRIER 83 86 1 3711784 4 X 2 FRONT WHEEL CARRIER W SPARE WHL CARRIER 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS M SB 7 52 9 7 778 7 10 N S reference only Added this issue MAY BE AS REQUIRED PART REV 9 87