FRAME SPRINGS Bl IVIPER 6 7 7 518 SEAT MAIN REAR SPRING 15 0590 C0n t 85 88 2 15531408 161121 17100 17200 190508 19050T 210655 21065T 22121 22221 M115 OT I22OS M2120T W 149 167 189 INCH WB 350 366 8 2N OR 8 2T ENG 7 518 SHIM RIEAR SPRING1 15 0610 83 2 691560 L17 2 W 189 IN WB W 21000 LB CAPACITY REAR SUSPENSION RADIUS ROD LEAF 165 THK 86 88 2 2003673 ALL W 4 000 LB MULTI LEAF AUX SPRING 7 5128 SPACER SPRING 15 0347 NOTE REFER TO SPRING REAR CHART 7 518 SPACER REAR SPRING U BOLT 15 0670 83 88 2 2006472 H150 T150 H175 T175 150405 15040T W 15 000 17 500 LB CAP RR SPRoREPL 712376 83 88 2 2 2082449 T175 16121 17100 17200 17221 17421 1905OS 19050T 210655 21065 I 22121 22221 G190S I I11E10T I22OS M220T U BOI T 18 500 OR 20 800 CAPACITY RR SPRING 7 518 SPACER AUX1IL IAFI II SPRING 15 0620 83 84 1 712702 ALI REARu W 4000 LB CAPACITY MULTI LEAF 7 526 BRACKET AUXIILIARY REAR SPRING 15 0420 83 88 4 2045844 ALL REAR nW 4000 LB CAPACITY MULTI LEEAF REPL 6481573 7 529 EIOLT REAR SPF1 N E1 BRACKET 15 0378 85 88 2 2 274318 ALL REBOUND HANGER I 2 20 5 GRADE EIOOM REPL 3892754 83 1 2317659 ALL 1 SPRING T0 FRONT BRACKET REAR SPRING EYE W 3 II I SF RING W 18 500 20 800 LB CAPACITY SPIRING 1 14 X 5 58 SPEC HEX HD REPL 38I51E3675 3 X 308 85 88 2 2 11500914 ALL REBOUND PIN RETAINER M8 X 1 25 X 12 83 85 AR 11500915 ALL M8 X 1 25 X 14 10 9 STL 83 88 2 2 3858675 ALL REAIR SPRING EYE 1 14 X 5 3 8 86 88 AR AR 11509421 ALL REAIR SPRING FRONT HANGER M12 X 1 75 X 40 M1 1 9 STL REPL 11500944 87 88 AR AR 9422302 ALL REBOUND HANGER 1 2 20 301M REPL 9422282 7 529 HOSE IREAR SPR IZEi REBOUND PIN 15 0477 83 84 AR 3765437 ALL W 21 000 LB CAPACITY REAR SUSPENSION RADIUS ROD LEAF 7 529 NUT REAR SPRIINGG IBRACKET BOLT OR STUD 15 0484NII 83 85 2 9422292 ALI L REAIR SPRING HANGER BOLT 1 14 HEX 83 84 2 9422306 ALL SPRING TO FRONT BRACKET BOLT W 15 000 17 000 LB CAPACITY SPRING 5 8 18 HEX 301M STLIIIREPL 9422286 08 201931 85 88 2 2 11500756 ALL M12 B11 1 75 85 88 2 2 9422312 ALL REAIR SPRING EYE BOLT 1 14 HEX 1301M STEIIEELQREPL 9422292 7 529 PIN REAR SPRING IEIIRACKET 15 0545 83 84 2 3765438 ALL REAR SPRING RADIUS LEAF W 21 000 LB CAPACITY REAR SUSPENSION 7 529 PIN REBOUND IREAR SPRING 15 0540 83 84 2 2 2080638 ALL SPRING REBOUND 83 84 4 2380811 ALI W 21 000 LB CAPACITY REAR SUSPENSION RADIUS LEAF 83 4 3858673 H150 VV 15 000 17 000 LB CAPACITY SPRING 83 88 2 2 3858674 ALL VV 18 500 20 800 LB CAPACITY SPRING 7 52 9 RETAINER REAR SPRING REBOUND PIN 15 0573 83 84 4 4 3831275 AL L 1 IN WIDE X 1 1 4 LG W ONE 11 32 DIA HOLE 1987 GIENIEIRAL MOTORS SERVICE PARTS OPERATIONS M SB N S reference only Added this issue 7 9 7 518 7 529 MAY BE AS REQUIRED PART REV 9 87