68 Ser 30 373912A R 25 NUT 18 V thk 5 813 57 59 VZ Ton 57 Ser 3A w 4 WD 3691530 4 15 NUT 20 7 395 64 66 G 10 3783969 2 10 WASHIER frt spring frt z D x 1 O D 7 010 A 67 70 Ser 10 20 4 WD Blazer 3914468 2 25 WASHIER eue bolt D x 1 O D 7 529 67 69 Ser 30 w 1 1 000 lb rr axle 2394208 8 20 WASHER flat 7 421 BRACKET Front Spring Bumper 55 62 D D 2nd Ser 63 67 Ser 20 30 D D 3720539 2 95 bracket depth 63 66 Ser 10 20 4 WD 3820983 2 95 5 394 67 70 G 10 20 3889960 2 1 45 67 70 Ser 10 20 4 WD Blazer K 3981133 2 1 05 Note 1 NOTE 1 May be necessary to use bumper 3764438 7 422 BUMPER Front Spring 52 1V TOD 53 55 V4 1 Ton 1st Ser 55 59 Ser 3 2nd Ser 60 62 D D 4 WD 63 66 Ser 20 30 D D 3700034 2 1 45 1 x ZV x 5 7 535 65 68 Ser 10 65 68 Ser 20 exc D D 69 70 Ser 10 20 4 WD Blazer 3843849 2 95 5 395 65 67 G 10 20 3852039 2 35 3 4 0 L x 1 wide 7 535 7 425 SHIM PLATE SPACER Front Spring 55 59 Ser 3 2nd Ser 2nd design exc D D 3722797 2 90 2 x 4V x V thk at raised end 55 59 V2 1 Ton 2nd Ser 67 68 Ser 30 w 1 1 000 rear axle 3730262 2 1 1 O rear spring 67 70 G 10 20 exc 8 15 x 15 tire A 67 70 G 20 w H D frt spring 8 15 x 15 8 16 x 15 tire 3887727 2 1 05 2Vz x 3V x at raised end 67 70 G 20 w 8 15 8 16 x 15 tire exc H D frt spring 3887728 2 2 20 2Vz x 3V4 67 Ser 10 20 4 WD w 127 W B 68 Ser 10 4 WD w 127 W B 69 Ser 10 4 WD 115 W B w T H 350 70 Ser 10 4 WD w 104 W B 115 W B 3914422 2 2 55 2V x 5Vz x V4 thk at raised end 63 66 4 WD 2nd Ser 3824386 2 6 20 PLA IE 67 68 Ser 10 20 4 WD 3903681 L H 7 85 PLA ll E anchor Q 67 68 Ser 10 20 4 WD 3903682R H 7 85 PLATE anchor 69 70 Ser 10 20 4 WD Blazer 3943437 L H 7 85 PLATE anchor 69 70 Ser 10 20 4 WD Blazer 3943438 R H 7 85 PLA l E anchor 57 62 D D 63 67 Ser 20 30 D D 3739037 L H 5 80 SPACER U bolt 57 62 D D 63 67 Ser 20 30 D D 3739038R H 5 80 SPACER U bolt 64 66 G 10 3852056 2 1 00 SPACER U bolt 1 VI x 3 67 70 G 10 20 3889961 2 1 70 SPACER U bolt 67 70 Ser 10 20 4 WD Blazer 67 G 10 20 68 70 G 10 20 w H D front spring 3901543 2 lO SPACER clip 3V O L 67 70 G 10 20 67 70 Ser 10 20 4 WD Blazer 3970988 A R 25 SPACER 70 Ser 10 20 Blazer 4 WD 3975204 4 55 SPACER shackle T 1971 CHEVROLET MOTOR DIVISION GIENERAL MOTORS CORPORATION P A 31 T REV 6 71 7 127 7 41 7 7 425