BRAKES REAR AXLE AND DRIVE 5 543 WASHER Differential Side Gear Thrust 62 70 All 71 Chevelle Nova w 10 bolt cover 72 Chevelle w 10 bolt cover exc P Trac 9789002 2 69 w 10 bolt cover 65 70 All 71 Chevelle Nova 72 Chevelle w 12 bolt cover exc P Trac 71 72 Camaro exc P Trac 71 72 Pass w 2 73 3 08 ratio exc Sta Wag 72 Nova exc P Trac 73 75 All exc P Trac w 12 bolt cover type G K B O 71 75 Pass w 2 73 3 08 3 42 ratio exc P Trac 73 75 Chevelle Sta Wag exc P Trac 393578 2 79 type P M 71 75 Vega 140 exc P Trac 6257691 2 83 6 dia ring gear 75 Vega 122 Monza exc P Trac 344165 2 56 WASHER 7 I dia ring gear 5 544 SHAFT Rear Propeller Shaft attaches to rear axle Passenger NOTE The 197 1 passenger car constant velocity design production propshafts for all models except Police are not serviced The service replacement propshaft is identical to the production version with the exception that the slip yoke has been removed The two U joint bearing assemblies at this location are then held together using two clips with a special retaining strap These parts are to be discarded when assembling the new propshaft for installation Two snap rings part number 1456507 must be used to retain the bearing assemblies in the slip yoke Do not use the parts shipped with the service propshaft NOTE 1 For U Joint repair kits use 1 5677659 frt and 1 5698221 rear NOTE 2 Length 61 A center line to center line of brgs use w strap retained rear trunnion NOTE 3 Length 6O B centerline of brgs use w strap retained rear trunnion 68 Pass w T H 350 69 Pass exc T H 400 Police 327 350 2BC 69 70 Police Taxi 70 Pass w T H 350 400 70 Pass T H 350 w 4BC 350 3961477 1 144 00 SHAFT Note 2 71 Pass w P G 3 Spd exc Sta Wag 72 Pass w 3 Spd P G 73 75 Pass w 3 Spd exc Sta Wag 7816189 1 247 00 w slip yoke 71 Pass w T H 350 72 Pass w T H 350 exc Sta Wag 73 74 Pass w T H 350 exc Sta Wag Police 7816192 1 247 00 Note 1 71 72 Police w T H 400 exc Sta Wag 7816543 1 276 00 Note 1 71 Pass w T H 400 exc Police 72 73 Pass w T H 400 exc Sta Wag Police 74 75 Pass w T H 400 350 454 exc Sta Wag Police 7816190 1 247 00 Note 1 71 Pass Sta Wag w T H 350 3 Spd exc Estate Wag 71 Kingswood Estate w 3 Spd 72 Pass Sta Wag w T H 350 3 Spd 73 75 Pass Sta Wag 350 400 exc Police 7810442 1 197 00 Note 1 72 Pass Sta Wag w T H 400 exc Police 73 75 Pass Sta Wag w T H 400 454 exc Police 7813402 1 247 00 73 Police w T H 400 exc Sta Wag 74 75 Police w T H 400 454 exc Sta Wag 7816543 1 276 00 73 Pass w T H 375 exc Sta Wag Police 7816193 1 247 00 73 75 Police Sta Wag 350 400 7810442 1 197 00 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 ii 5 543 5 544 5 28 REV 4 81