Save 10% Off All Brake Parts Enter STOP10 at checkout.

FREE SHIPPING on all orders $98+ See Details

Select Your Currency
  • Africa
  • Americas
  • Asia
  • Europe
  • Oceania
Shop Kaiser Willys

Transmission Shift Linkage Oil Seal
Fits 45-55 CJ-2A, Truck, Station Wagon, Jeepster (T90 & T96)

Part # 640383

New Transmission Side Shift Linkage Oil Seal (3 required per vehicle)

The seal fits with the side shift or column shift transmission.

T-90 Trasmission
T-96 Transmission

45-48 CJ-2A
46-49 Truck
46-55 Station Wagon with Planar Suspension (2wd)
48-51 Jeepster

Part # Price





1 Item has been added to your cart!

Questions & Answers

Please Wait...

Ask Question Add Answer

All questions will be displayed after moderation. All answers will be displayed after moderation.

I have a DJ-3A with the column shifter. Transmission oil seems to leak from around the shifter linkage on the side of the transmission. Will these seals stop the leakage and if so why are three required when there are only two shift linkages sticking out of the transmission ? Will I have to drop the transmission to install these seals ?

Willys Jeep Parts Tech:
Yes, that is correct. I believe it is a typo on the qtys.

Does this seal also fit the shift lever for the overdrive?

Willys Jeep Parts Tech:
643120 is the overdrive solenoid seal.

Would this p/n seal also happen to fit the side shift lever T90? it just happens to be the matching P/N from the original Willys-Overland Parts catalog? if so I need two.

Willys Tech:
Yes, these will be the same as well.
Request Catalog
THANK YOU! Your catalog request has been submitted successfully. Please note:

If your catalog does not arrive within 7-10 business days, call us Toll-Free at (888) 648-4923.

Email Subscription
THANK YOU! You have successfully subscribed to our newsletter.
Contact Form
THANK YOU! Your contact form request has been submitted successfully.
Photo Contest
SUCCESS! Your photo contest entry has been submitted!
Browser warning
The browser you are using to visit our website is no longer supported. For the best browsing experience, please visit us using a different browser.
I understand, close this message