Axle shafts may need replacing for a variety of different reasons. On vehicles that do heavy work or endure other extreme use you can actually break an axle or strip the splines or teeth. More often the bearing wears out and spins on the axle ruining bearing mount surface useless.

Our axles are NEW. They are made to the same specifications in high strength alloy. Shipped to your door.

Specifications:

  • Fits either the LH (Driver Side) or RH (Passenger Side) REAR
  • Includes:
    • (1) - Axle Shaft
    • (1) - Axle Bearing
    • (1) - Axle Seal
    • (6) - Studs
    • (6) - Nuts
  • Replaces dealer part numbers: 22506477, 22519891
  • Length: 30-1/2"
  • Splines: 26
  • Wheel Stud Provisions: 5
  • Direct replacement
  • Built to strict quality control standards
  • Fits models with Round Differential Cover
  • Fits models with 4-3/4" Bolt Circle
  • Fits models with 7-1/2" Ring Gear only

WARNING:  This product can expose you to chemicals including Mineral Oil, which is known to the State of California to cause cancer.  For more information, go to www.P65Warnings.ca.gov.

Part Details

  • Front or Rear Location: Rear

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

Year Make Model Description
1982-1983Buick Electra Buick Electra Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1983Buick Estate Wagon Buick Estate Wagon Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1985Buick LeSabre Buick LeSabre Rear Axle Shaft 4-3/4" Bolt Circle Rear Wheel Drive with 7.5 Inch Ring Gear
1977-1978Buick Riviera Buick Riviera Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1990Chevy Caprice Chevy Caprice Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1985Chevy Impala Chevy Impala Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1982-1983Oldsmobile 98 Olds 98 Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1986Oldsmobile Custom Cruiser Olds Custom Cruiser Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1985Oldsmobile Delta 88 Olds Delta 88 Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1981Pontiac Bonneville Pontiac Bonneville Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1981Pontiac Catalina Pontiac Catalina Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1977-1978Pontiac Grand Safari Pontiac Grand Safari Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear
1983-1986Pontiac Parisienne Pontiac Parisienne Rear Axle Shaft with 4-3/4" Bolt Circle for Models with 7.5 Inch Ring Gear

This part replaces:

  • Hollander 447-01137
  • Dorman 630-113
Part #: 1AAXS00146

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Dorman
Brand #: 630-113