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Front Transmission Main Drive Gear Bearing
Fits 46-71 Jeep & Willys with T-90 Transmission

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Front Transmission Main Drive Gear Bearing
Fits 46-71 Jeep & Willys with T-90 Transmission
New Replacement Front Main Drive Gear Bearing (1 required per vehicle)

Application:
T-90 Transmission

Fits:
46-49 CJ-2A
49-53 CJ-3A
53-64 CJ-3B
55-71 CJ-5
50-52 M38
52-66 M38A1
46-64 Truck
46-64 Station Wagon
Item # Price
643721
$27.99

Availability: In stock

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Questions: Does front transmission main bearing come sealed or do the neoprene seals come separate
Question By: Frank Belmont on Mar 4 2018 8:46 PM
They originally used a felt seal at the front of the transmission part number: 645980. You can also upgrade to part number: 640422 which will have a neoprene seal in it.
Answer By: Willys Jeep Parts Tech on Mar 5 2018 5:51 AM