FRAMES SPRINGS SHOCKS BUMPERS 7 346 TUBE VALVE Shock Absorbsr Air Lift 77 81 Y 4 10005354 1 6 90 TUBE RR S A8S 6502 MM A 62 77 Y 4 3178498 AR 2 64 VALVE RR SHK AIR FILL 4 7 347 BOLT NUT WASHER Shock Absorbar 72 81 Y 458988 2 57 BOLT RR UPR END 63 81 Y 225854 AR 35 NUT FRT UPR END 3 B 24 X 3 6 THK 0 626 53 82 Y 3805569 AR 25 WASHER SEALING 9 32 O 65 82 Y 3790342 2 25 WASHER FRT UPR 13 32 I D X I 29 32 0 D 7 380 BOLT BRACKET Shock Absorber 63 65 Y EXC SP H PER F I 3815933 2 1 50 BOLT RR UPR END 7 16 20 X 2 1 4 0 662 67 69 Y 3815933 2 1 50 80LT RR UPR END 7 16 20 X 2 1 4 0 652 53 57 Y 3888548 2 2 95 BRACKET FRT LWR DBL ACTING 58 59 Y EXC H D BRK SUSP 3888548 2 2 95 BRACKET FRT LWR DBL ACTING 60 62 Y 3888548 2 2 95 BRACKET FRT LWR DBL ACTING 7 388 GROMMET Shock Absorber 53 82 Y 3735334 4 35 GROMMET RR LWR RUBBER 5 8 I D 53 79 Y 8270752 4 44 GROMMET LWR UPR END 7 244 65 82 Y 3790341 AR 38 GROMMET FRT UPR 7 389 RETAINER Shock Absorber 53 69 Y 4941130 AR 20 RETAINER FRT AND RR 25 54 I D X 1 1 4 O D 7 245 56 82 Y EXC AIR LIFT 3714310 AR 1 10 RETAINER LWR GROMMET OTR 1 2 I D X 1 1 4 O D 76 81 Y 4941130 AR 20 RETAINER FRT AND RR 25 64 I D X 1 1 4 O D 7 245 I 7 395 BRACKET NUT Shock Absorbor Anchor 63 82 Y 3819844 2 3 70 BRACKET RR 53 64 Y 3891530 AR 36 NUT FRT 5 383 7 412 SPRING SPRINGS Front Chassis NOTE SEE SPRING CHART SECTION AT THE END OF 7 000 GROUP FOR YEARS 1572 TO 1982 NOTE 1 PART NUMBER TAPED ON SPRING 53 59 Y EXC H D BRAKE SUSP 3758540 2 53 00 SPRING DOT OF BLACK PAINT ON ZND COIL FROM WR END 13 1 4 FREE HEIGHT 57 59 Y W H D BRAKE SUSP 3748140 2 46 00 SPRING GRAY I1 1 8 FREE HEIGHT 80 62 Y 3756540 Z 53 00 SPRING DOT OF BLACK PAINT ON 2ND COIL FROM WR END 13 1 4 FREE HEIGH I 63 71 Y W SP PERF SUSF H D SUSP 3832518 2 31 75 SPRING DK GREEN 64 Y 2ND DESIGN 3851100 2 46 25 SPRING NOTE 1 64 Y W A C 2ND DESIGN 3851100 2 46 25 SPRING NOTE 1 65 66 Y EXC H D SP PER SUSP 3851100 2 46 25 SPRING NOTE 1 68 Y W A C 3888251 2 48 75 SPRING NOTE 1 66 67 Y W A C 427 H PERF 2ND DESIGN 1966 3888251 2 48 75 SPRING NOTE 1 68 Y W 427 H PER SP H PER 3888250 2 45 75 SPRING NOTE 1 67 Y EXC H D SP PERF SUSP 427 3851100 2 46 25 SPRING NOTE 1 67 Y W 427 H PER EXC A C 3866250 2 45 75 SPRING NOTE 1 67 Y W 427 H PER EXC SP PERF SUSP 3888250 2 45 75 SPRING NOTE 1 68 71 Y EXC SPEC PERF SUSP 427 454 A C 331316 2 31 75 SPRING NOTE 1 68 71 Y 427 454 SPEC H PER EXC SPEC PERF SUSP 331310 2 35 75 SPRING NOTE 1 68 71 Y 427 454 W A C 3931826 2 46 50 SPRING NOTE 1 88 71 Y W A C EXC 427 454 3931824 2 44 25 SPRING NOTE 1 7 447 FITTING TEE Auto Shock Absorber 69 Y 427 W A C 354513 I 2 45 FITTING VAC INLET MANIF 64 69 Y 338015 I 1 75 TEE SPECIAL 1 8 18 TWO 1 4 HOSE TAKE OFF 3 278 65 72 Y 336013 I 2 25 TEE 3 8 10 PIPE THD 1 1 4 HOSE TAKE OFF 3 276 85 89 Y 3891526 1 1 80 TEE 3 8 HOSE TAKE OFF 3 278 WAREHOUS NG AND DISTRIBUTION DIVISION DF GENERAL MOTORS CORPORATION CHEVROLET 14A REV 12 83 7 3 1 346 7 447 F 7