TIMKEN DIFFERENTIAL BEARING: 387AS

This replacement differential bearing is just what you need to get your vehicle in good working order again.

Specifications:

  • Brand New Timken Differential Bearing
  • Fits either LH (Driver Side) or RH (Passenger Side) REAR
  • Replaces dealer part numbers: BC3Z-1244-A, C5NN-A767-A, C7TZ-1244-A, F81Z-1244-BA, 319014, 9436882, BC3Z1244A, C5NNA767A, C7TZ1244A, F81Z1244BA
  • Direct replacement
  • Built to strict quality control standards

This differential bearing makes a great replacement and has good cost savings over the dealer part!

Note: These parts are authentic Timken brand products that are supplied and packaged by Timken.   In some cases, Timken will source parts from other high quality suppliers such as SKF and Koyo. These parts are subjected to the very same testing and quality standards as all Timken products.

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
2002-2005Chevy Avalanche 2500 Chevy Avalanche 2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1986Chevy C20 Truck Chevy C20 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-2000Chevy C2500 Truck Chevy C2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1972-1986Chevy C30 Truck Chevy C30 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-2000Chevy C3500 Truck Chevy C3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1996-2002Chevy Express 2500 Van Chevy Express 2500 Van Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1996-2002Chevy Express 3500 Van Chevy Express 3500 Van Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1986Chevy K20 Truck Chevy K20 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-2000Chevy K2500 Truck Chevy K2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1972-1986Chevy K30 Truck Chevy K30 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-2000Chevy K3500 Truck Chevy K3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987-1989Chevy R2500 Truck Chevy R2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987-1991Chevy R3500 Truck Chevy R3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1999-2004Chevy Silverado 2500 Chevy Silverado 2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
2001-2006Chevy Silverado 2500 HD Chevy Silverado 2500 HD Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
2006Chevy Silverado 3500 Chevy Silverado 3500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
2000-2004Chevy Suburban 2500 Chevy Suburban 2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1986Chevy Suburban C20 Chevy Suburban C20 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1992-1999Chevy Suburban C2500 Chevy Suburban C2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1986Chevy Suburban K20 Chevy Suburban K20 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1992-1999Chevy Suburban K2500 Chevy Suburban K2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987-1988Chevy Suburban R20 Chevy Suburban R20 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-1991Chevy Suburban R2500 Chevy Suburban R2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987-1988Chevy Suburban V20 Chevy Suburban V20 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1989-1991Chevy Suburban V2500 Chevy Suburban V2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1999-2002Chevy Tahoe Chevy Tahoe Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987Chevy V2500 Truck Chevy V2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987-1991Chevy V3500 Truck Chevy V3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1989Chevy Van - P Series Forward Control Chevy Van - P Series Forward Control P20 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1978-1999Chevy Van - P Series Forward Control Chevy Van - P Series Forward Control P30 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1996Chevy Van G-Series Chevy Van G-Series G20 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1978-1996Chevy Van G-Series Chevy Van G-Series G30 Rear Differential Bearing for Models with 10.5 Inch Ring Gear (excluding Spicer Axle) Timken 387AS
2003-2005Dodge Ram 2500 Truck Dodge Ram 2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
2003Dodge Van - Full Size Dodge Van 2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-2000GMC C2500 Truck GMC C2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1972-2000GMC C3500 Truck GMC C3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-2000GMC K2500 Truck GMC K2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1972-2000GMC K3500 Truck GMC K3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987GMC R2500 Truck GMC R2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-1989GMC R2500 Truck GMC R2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987GMC R3500 Truck GMC R3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-1991GMC R3500 Truck GMC R3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1996-2002GMC Savana 2500 Van GMC Savana 2500 Van Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1996-2002GMC Savana 3500 Van GMC Savana 3500 Van Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1999-2004GMC Sierra 2500 GMC Sierra 2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
2001-2006GMC Sierra 2500 HD GMC Sierra 2500 HD Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
2001-2005GMC Sierra 3500 GMC Sierra 3500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1986GMC Suburban C2500 1973-86, 1992-99 GMC Suburban C2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1992-1999GMC Suburban C2500 1973-86, 1992-99 GMC Suburban C2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1986GMC Suburban K2500 1973-86, 1992-99 GMC Suburban K2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1974GMC Suburban K2500 GMC Suburban K2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1992-1999GMC Suburban K2500 1973-86, 1992-99 GMC Suburban K2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987-1991GMC Suburban R2500 GMC Suburban R2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987-1991GMC Suburban V2500 GMC Suburban V2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987GMC V2500 Truck GMC V2500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1987GMC V3500 Truck GMC V3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1988-1991GMC V3500 Truck GMC V3500 Truck Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1973-1996GMC Van GMC Van G2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1978-1996GMC Van GMC Van G3500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear (excluding Spicer Axle) Timken 387AS
1973-1989GMC Van - P Series Forward Control GMC Van - P Series Forward Control P2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1978-1999GMC Van - P Series Forward Control GMC Van - P Series Forward Control P3500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
2000-2005GMC Yukon XL 2500 GMC Yukon XL 2500 Rear Differential Bearing for Models with 10.5 Inch Ring Gear Timken 387AS
1992Mercedes Benz 400SE Mercedes Benz 400SE Rear Differential Bearing Timken 387AS
1993Mercedes Benz 400SEL Mercedes Benz 400SEL Rear Differential Bearing Timken 387AS
1993Mercedes Benz 600SEC Mercedes Benz 600SEC Rear Differential Bearing Timken 387AS
1992-1993Mercedes Benz 600SEL Mercedes Benz 600SEL Rear Differential Bearing Timken 387AS
1993Mercedes Benz 600SL Mercedes Benz 600SL Rear Differential Bearing Timken 387AS
1994Mercedes Benz E500 Mercedes Benz E500 Rear Differential Bearing Timken 387AS
1994-1997Mercedes Benz S500 Mercedes Benz S500 Rear Differential Bearing Timken 387AS
1995-1997Mercedes Benz S600 Mercedes Benz S600 Rear Differential Bearing Timken 387AS
1994-1997Mercedes Benz SL500 Mercedes Benz SL500 Rear Differential Bearing Timken 387AS
1995-1997Mercedes Benz SL600 Mercedes Benz SL600 Rear Differential Bearing Timken 387AS

This part replaces:

  • Timken 387AS
  • OE # 9436882
  • OE # F81A1244BA
Only 4 left in stock
Part #: TKTRX00002


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Timken
Brand #: 387AS