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Motive Gear 83-1021-B Installation Kit for GM 8.5" 10-Bolt Car Differential

Manufacturer

Picture for manufacturer Motive Gear

Part Number

83-1021-B
7 reviews
Sale Price

$65.21

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Motive Gear 83-1021-B is a comprehensive gear set installation kit designed specifically for GM 8.5" 10-bolt car differentials. This kit provides all the essential components needed for a professional-quality ring and pinion gear installation.

Key Features:

  • Complete bearing and seal kit for GM 8.5" car applications
  • Includes pinion bearings, carrier bearings, and pinion seal
  • Features crush sleeve, pinion nut, and marking compound
  • Pre-assembled with quality components for reliable installation
  • Ensures proper gear mesh and long-lasting performance

This installation kit is engineered to work with Motive Gear ring and pinion sets as well as OEM gears. It contains the wear items and precision bearings necessary to complete a differential rebuild, helping to ensure proper gear alignment, optimal contact pattern, and quiet operation. Ideal for automotive technicians and enthusiasts performing gear swaps or differential rebuilds on GM 8.5" rear ends commonly found in Chevrolet, Pontiac, Oldsmobile, and Buick passenger cars.

excellent online sales!

Great pricing and easy transaction.

So far so good. Easy website to use. Short form, few questions.

So far very good

Everything was quick and easy. With discount for shipping, best price I could find on the internet. EDIT: Only problem I had was that the two day express shipping I had was a day late. I also never received a tracking number before I called CS. That was quickly resolved though.

so far

Shipped ultra fast and had great prices!

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