1 BRAKES 4 7 79 CABLE Parking Brake Con t 1 60 62 Serl 20 exc D D 4 Spd 3 1 1 Spd H D 4 WD 3760994 2 6 73 O L f 63 Ser 10 w 115 W B 1st l design exc 4 WD 3820123 1 1 87 0 L Note 4 63 65 Ser 10 w 11151W B 2nd 1 design exc 4 WD 3838113 2 1 80 O L 63 Ser 10 w 1267 W B 1st 1 1 design exc 4 WD 3820539 1 95 O L Note 4 63 65 Ser 10 vii 127 W B 2nd 1 6 design exc 4 WD 3838114 2 9 1 0 L 63 67 Ser 10 D D 3829669 2 68 O L 1 63 64 Ser 20 2nd design exc D D 11 4 WD 4 Spd 3 Spd H D 65 Ser 20 exc 4 WD D D 3838116 2 1 w clamp 90 0 L 63 66 Ser 20 4 WD 2nd Ser 3824114 1 w clamp 63 Ser 10 4 WD 2nd Ser 1 6 64 66 Sr 10 4 WD 6 3848545 1 56 0 L 1 6 64 66 G 10 6 Q 3868061 1 left 1 L 1 64 66 G 10 3868062 1 right Q 62 70 Ser 20 127 WB w leaf spring 6 exc 4 WD 8877651 2 park brake rear 40 0 L A 66 69 Ser 10 exc D D 4 WD leaf type springs 68 69 Ser 10 D D 1 70 72 Ser 10 Blazer Conv D D exe leaf springs 3881386 2 39 0 L 6 68 72 Ser 10 w leaf springs 3936538 1 66 67 Ser 20 exc D D 4 WD 66 72 Ser 20 yv 127 W B exc leaf type rear springs D D 4 WD 1 1 396 3881387 2 1 w clamp 67 Ser 30 D D exc 1 1 000 lb axle 3907835 2 w clamp 67 0 L Y 67 70 G 10 w 90 W B 1 3887792 1 right 56 az O L J6 67 70 G 10 w 90 W B 3887791 1 left 51 i 0 L 67 70 G 20 3887794 1 right 73 1 0 L 67 Ser 30 w 133 W B exc 11 000 lb rr axle 1st design 3907284 2 w clamp 41 O L 4 6 67 Ser 20 D D 3907835 1 w clamp 1 67 Ser 30 w 157 W B 1st 1 I design exc 1 1 000 Ib axle 3907285 1 53 u O L 67 Sar 30 w 157 W B 2nd A 1 design exc 1 1 000 Ib axle 1 68 Ser 30 exc D D 4 WD Dual 6 Wheels 1 1 000 Ib axle 6 68 Ser 30 D D exc Dual Wheels no spin rear axle Prop Shaft 1 Brakes 11 000 lb axle 1 69 70 Ser 30 exc D D f 6 69 70 Ser 30 D D exc Prop Shaft 1 1 Park Brk Dual Wheels 1 71 72 Ser 30 Conv D D w 7 200 lb axle exe Dual Wheels 1 Prop Shaft Brake 3915596 2 50 u 0 L 1 67 Ser 30 2nd design exc D D 68 72 Ser 30 4 57 ratio w Dual Rear Wheel Conversion exc Prop Shaft Park Brake 1 1 000 Ib axle 3915597 2 s 49 0 L 67 69 Ser 10 4 WD 3894293 2 47 M 0 L 67 69 Sar 20 4 WD 3894294 2 w clamp 46 0 L 67 70 G1 w 108 W B 3916842 1 right hand 71 i 0 L 67 70 G 10 w 108 W B 3916841 1 left hand 67 i 0 L 1 68 70 Ser 20 D D 68 70 Ser 20 w 133 W B 1 exc 396 L P Gas 3915276 2 w clamp 50 u 0 L 68 70 Ser 20 w 127 W B 396 exc leaf type springs 71 72 Ser 20 Conv w 127 133 A W B 3955501 1 39 O L f 68 72 Ser 20 133 W B w leaf type 1 1 springs 396 3955320 1 70 72 Ser 10 Blazer 4 WD 3975133 2 47 u O L 70 71 Ser 20 4 WD 3975135 2 w clamp 50 az 71 G 10 w 2400 3000 lb axle GM PARTS DIVISION GENERAL MOTORS CORPORAT ION CHEVROl ET 72TL 6 REV 5 79 1 6 4 215 4 719 4 779 f