BRAKES REAR AXLE AND DRIVE 5 531 BOLT Ring Gear Con t 73 75 Chevelle Sta Wag w 2 73 3 08 3 42 ratio 9778193 12 41 rear axle ring gear to case bolt tVlDe P M 87 B dia ring gear 74 Vega 122 2402525 10 20 BOLT 5 536 BEARING Differential Side 62 63 Chevy Chevelle 7451226 2 N L 64 72 All vv 10 bolt cover 72 Pass exc Sta Wag 73 75 All 7451281 N L 15 B x 25 S4 0 D type G C K B O W w 7 z 8 Z dia ring gear 65 69 All w 12 bolt cover 70 Pass Nova Chevelle w 12 bolt cover 71 Nova w 12 bolt cover 71 72 Chevelle w 12 bolt cover 71 Pass vv 2 73 3 08 ratio 71 72 Pass w 2 73 3 08 3 42 ratio 73 75 All 7451140 2 N L type P M w 87 K dia ring gear 71 75 Vega 140 7451897 2 15 90 BEARING 6 Z dia ring gear 5 537 SHlM SPACER Differential Bearing Adjusting NOTE 1 Used with matching shim units to replace prod cast iron type adjustment 64I 70 All w 10 bolt cover 71l 75 Pass vv 2 73 3 08 ratio exc Sta Wag type G C K B O 71I 75 All w 10 bolt cover exc Pass 3853759 A R 2 85 064 066 068 070 64 70 All w 10 bolt cover 71 75 Pass w 2 73 3 08 ratio exc Sta Wag type G C K B 0 7 75 All w 10 bolt cover exc Pass 385376 OA R 2 85 072 074 076 078 G4 70 All w 10 bolt cover 7 l 75 Pass w 2 73 3 08 ratio exc Sta Wag type G C K B O 7 I 75 All w 10 bolt cover exc Pass 3853761 A R 2 70 080 082 084 086 64 70 All w 10 bolt round cover Note 1 71 75 Pass w 2 73 3 08 ratio exc Sta Wag type G C K B 0 7 1 75 All w 10 bolt cover exc Pass 3853762 A R 2 80 088 090 092 094 6 4 67 All vv 10 bolt cover 71 75 Camaro 71 72 Pass w 2 73 3 08 ratio exc Sta Wag 72 75 Nova 73 75 Chevelle 73 75 Pass 75 Vega 122 Monza 3853912 A R 2 30 096 098 100 type ZZ G K B O 65 70 All w 12 bolt cover 71 75 Pass w 2 73 3 08 3 42 ratio type P M 71 Chevelle Nova w 12 bolt cover 72 Chevelle vv 12 bolt cover 73 75 Chevelle 3851480 A R 2 85 064 066 068 65 70 All w 12 bolt cover 71 75 Pass w 2 73 3 08 3 42 ratio type P M 71 Chevelle Nova w 12 bolt cover 72 Chevelle vv 12 bolt cover 7 3 75 Chevelle 3851481 A R 2 70 070 072 074 65 70 All w 12 bolt cover 71 75 Pass vv 2 73 3 08 3 42 ratio type P M 71 Chevelle Nova w 12 bolt cover 72 Chevelle vv 12 bolt cover 73 75 Chevelle 3851482 A R 3 00 076 078 080 65 70 All w 12 bolt cover 71 75 Pass w 2 73 3 08 3 42 ratio type P M 71 Chevelle Nova w 12 bolt cover 72 Chevelle w 12 bolt cover 73 75 Chevelle 3851483 A R 2 85 082 084 086 65 70 All w 12 bolt cover 71 75 Pass w 2 73 3 08 3 42 ratio type P M 71 Chevelle lNova w 12 bolt cover 72 Chevelle vv 12 bolt cover 73 75 Chevelle 3851484 A R 3 00 088 090 092 094 65 69 All w 12 Ibolt cover 70 Pass Nova Chevelle w 12 bolt cover g GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET l1 IREV 4 81 5 25 5 531 5 537