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GM 8.5", Large Journal, Nitro Rear Bearing Kit
8.5" GM W  Large Journal Bearing Kit (LM102949 LM102911)

Bearing Kit
Price: $89.99

Product Code: BKGM8.5-HD

Description Vehicle Applications

GM 8.5", 10 bolt
Nitro Large Journal Bearing Kit

Differential: GM 8.5"
Manufacturer: Koyo / Nitro Gear & Axle

Tech Note:
This kit includes bearings which fit onto any aftermarket traction device such as Eaton Posi, Auburn Pro LSD, Auburn Ected E-Locker, Detroit Locker, Eaton-Detroit Truetrac, ARB Air Locker, Eaton E-Locker and Nitro Gear & Axle Positraction. The inside diameter of side bearings is larger than the original OEM bearings to fit the larger diameter journal on the aftermarket carriers.

The kits assembled by Nitro Gear & Axle only uses the highest quality bearings available from Koyo. Nitro Gear & Axle does not use cheap bearings. Koyo bearings are now OEM equipment on the major manufacturers like GM, Ford Dodge and Toyota. With Koyo bearings you can be assured that your differential will be reliable, durable, & quiet for years to come.

Nitro Gear and Axle Premium Differential Ring and Pinion Gears, Axles and parts
Differential parts you can depend on.


This product can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to: www.P65Warnings.ca.gov

  • Kit Contents:
  • Pinion Bearings/Races
  • Koyo Carrier Bearings/Races (LM102949 & LM102911)
  • Pinion Seal
  • Pinion Nut
  • Crush Sleeve

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