R R FRAMES SPRINGS BUMPER R R R R I 7 417 U BOLT NUT WASHER Front Spring Con t i R B 71 72 Ser 10 20 4 WD R V R Blazer K w H D R R Spring inner L H r R R OUYGT 6 1 4 71 4 zu 1 4 2 l 1 4 67 70 G 10 20 exc frt stabilizer 8 15 8 16 R R A I X 15 ITB 3 3 25 3 in 2 no 4 1 i RVs ii 3889959 R 67 70 G 10 20 w fi t stabilizer A A R 8 15 8 16 x 15 tire 3 A 4 4 2 3 I 3889963 57 59 Ser 3E 3G w 4 WD 60 70 4 WD Blazer B I R 68 Ser 30 R I R A 71 72 All Blazer 373912 A R R NUT 18 thk 5 813 J 57 59 Ton R 57 Ser 3A w 4 WD C 3691530 4 NUT 20 7 395 67 70 Ser 10 20 4 WD Blazer 71 72 Ser 10 20 Conv 4 WD l C Blazer A 3 914468 2 V WASHER euebolt 2 I D x l 0 0 R 7 529 R 7 421 BRACKET Front Spring Bumper R I R NOTE 1 May be necessary to use bumper 3764438 R R R r 63 86 Ser 10 20 4 WD 3820983 2 5 394 67 72 Ser 10 20 4 WD Blazer K 3981133 2 Note 1 R 7 422 BUMPER Front Spring R B R 7 1 3 TGI R 53 55 4 1 Ton 1st Ser R R 55 59 Ser 3 2nd Ser R l R 60 62 D D 4 WD A A R 63 66 Ser 20 30 D D 3700034 2 1 x 2 x 5 7 535 65 68 Ser 10 R R B 85 68 Ser 20 exc D D A 69 70 Ser 10 20 4 WD Blazer 71 72 Ser 10 Conv D D Blazer C 71 72 Ser 20 Conv w 127 W B 3843649 2 5 395 F 65 67 G 10 20 V 3852039 2 3 O L x 1 wide 7 535 71 72 Ser 10 20 4 WD Blazer K 3764438 2 5 395 7 425 SHIM PLATE SPACER STRAP UNIT Front Spring R 55 59 g 1 Ton 2nd Ser R R67 68 Ser 30 w 11 000 rear axle 488389 2 rear spring L A Q Y R 67 70 G 10 20 exc 8 15 x 15 tire 4 A 67 70 G 20 w H D frt spring 8 15 x 15 8 16 x 15 tire 3887727 2 i 2 x 3 x at raisedend R 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 r A R V w T H 350 R R j 70 Ser 10 4 WD w 104 W B R I 115 W B Q 3914422 2 2 x 5 x thk at raised end 67 70 Ser 10 20 4 WD Blazer 4 R 71 72 Ser 10 20 4 WD Blazer K 6274149 L H r PLATE anchor R 89 70 Ser 10 20 4 WD Blazer R 71 72 Ser 10 20 4 WD Blazer K A 72 Ser 20 4 WD R 6274150 R H PLATE anchor 57 62 D D A I 63 67 Ser 20 30 D D 1 3739038 R H SPACER U bolt 67 70 G 10 20 Z 3889961 R2 SPACER U bolt F l 87 70 Ser 10 20 4 WD Blazer 67 G 10 20 R R i I 68 70 G 10 20 w H D front spring R 71 72 Ser 10 20 4 WD Blazer K 3901543 2 SPACER clip 3 4 0 L 87 70 G 10 20 R 1 87 70 Ser 10 20 4 WD Blazer r C R R l V 71 72 Ser 10 20 4 WD exc H D 3970988 A R SPACER I 70 72 RSer 10 20 Blazer 4 WD 3975204 4 SPACER shackle 70 71 4 WD 325077 1 STRAP UNIT Rw stop 7 427 PIN Front Spring Shackle A 57 59 Ser 3 i 60 67 D D B 3737472 4 4 0 L thd both ends 60 66 4 WD A 2 385940 4 5 0 L 84 86 G 10 3848685 A R front and rear 3 O L 7 529 R GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL 7 417 7 427 I R 7 18 R I R REV 5 79 I