• Eaton GM 7.5in Rear Master Install Kit K-GM7.5-99
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Eaton

Eaton GM 7.5in Rear Master Install Kit K-GM7.5-99

Eaton GM 7.5in Rear Master Install Kit K-GM7.5-99

Part number: 8MB1L

$154.32 USD
$154.32 USD
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GM 7.5in Rear Master Install Kit K-GM7.5-99 by Eaton. Check the part number and details below against what you are replacing. Gear and differential work needs careful setup.

Quick facts

  • Brand: Eaton
  • Part type: Driveline part
  • Position: Rear

Listed fitment

  • 1988 - 1996 Buick Century Base
  • 1988 - 1999 Buick Century Custom, Limited
  • 1988 - 1989 Buick Century Estate Wagon
  • 1991 - 1996 Buick Century Special
  • 1991 - 1996 Buick Commercial Chassis Base
  • 1988 - 1989 Buick Electra Estate Wagon
  • 1989 - 1990 Buick Electra Park Avenue Ultra
  • 1988 - 1990 Buick Electra Park Avenue, T-Type, Limited
  • 1988 - 1991 Buick LeSabre Base
  • 1988 - 1990 Buick LeSabre Estate Wagon
  • 1988 - 1999 Buick LeSabre Limited, Custom
  • 1991 - 1999 Buick Park Avenue Ultra, Base
  • 1988 - 1991 Buick Reatta Base
  • 1998 Buick Regal 25th Anniversary Edition
  • 1994 Buick Regal Base
  • 1989 - 1996 Buick Regal Gran Sport
  • 1988 - 1996 Buick Regal Limited, Custom
  • 1997 - 1999 Buick Regal LS, GS
  • 1996 Buick Regal Olympic Gold Edition
  • 1995 - 1999 Buick Riviera Base
  • 1988 - 1993 Buick Riviera Luxury
  • 1988 - 1989 Buick Riviera T-Type
  • 1996 Buick Roadmaster Collector's Edition, Estate Wagon Collector's Edition, Limited Collector's Edition
  • 1991 - 1995 Buick Roadmaster Estate Wagon
  • 1992 - 1995 Buick Roadmaster Limited, Base
  • 1988 - 1989 Buick Skyhawk SE, Custom
  • 1990 - 1991 Buick Skylark Base, Luxury Edition
  • 1988 - 1998 Buick Skylark Custom
  • 1990 - 1997 Buick Skylark Gran Sport
  • 1988 - 1997 Buick Skylark Limited
  • 1996 Buick Skylark Olympic Gold Edition
  • 1999 - 2005 Chevrolet Astro LS, Base, LT
  • 1988 - 1996 Chevrolet Beretta Base
  • 1989 - 1993 Chevrolet Beretta GT
  • 1990 - 1993 Chevrolet Beretta GTZ
  • 1990 Chevrolet Beretta Indianapolis 500 Pace Car
  • 1994 - 1996 Chevrolet Beretta Z26
  • 1988 - 2002 Chevrolet Camaro Base
  • 1993 Chevrolet Camaro Indianapolis 500 Pace Car
  • 1988 - 1990 Chevrolet Camaro Iroc-Z
  • …and 136 more

Tip: Mark driveshaft orientation before removal and torque fasteners to spec.

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Eaton driveline part: what to know

Clunks when shifting into gear, vibration at speed or clicking in turns point to worn driveline parts.

Fitment notes

  • Specs, lead time and warranty come from Eaton and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

What else to plan for

  • Gear oil. Refill differentials with the right gear oil.

More for your car: All U-Joints · Transmission & drivetrain

Questions about driveline part

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
What does a bad CV axle sound like?
Clicking when turning is the classic sign.
Where do specs and warranty details come from?
From Eaton. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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