Product Videos
Questions & Answers
Sort By:

Question By: Paul A. Kalenian on Dec 23 2020 10:33 PM
Thanks for the positive feedback!!!
Answer By: WIllys Jeep Parts Tech on Dec 28 2020 6:13 AM

Question By: Edgar Hall on Apr 7 2019 11:51 PM
If your old transmission has already been dis assembled, that is fine. We will still take as a core.
Answer By: Willys Jeep Parts Tech on Apr 8 2019 5:37 AM

Question By: Frank on Nov 20 2018 10:35 PM
We can help you out either way. Please call me toll free. Ask for Mike M. Happy to help.
Answer By: Willys Jeep Parts Tech on Nov 21 2018 6:20 AM

Question By: Norman Bellil on Sep 5 2018 6:35 PM
We really need your old T84 in and your Dana 18 transfer case. Email mike@kaiserwillys.com and I can help out.
Answer By: Willys Jeep Parts Tech on Sep 6 2018 5:40 AM

Question By: Phil Lauricella on Jun 3 2018 10:16 PM
We use a straight GL-4 non synthetic. They are good for yellow metals.
Answer By: Willys Jeep Parts Tech on Jun 4 2018 5:57 AM

Question By: Ralph Todd on Mar 14 2018 12:46 AM
Doesnt sound right to me. Some gear chatter is normal in the transmission and transfer case but from what you write that sounds excessive. Call me toll free. Ask for Mike M. I can try to help out.
Answer By: Willys Jeep Parts Tech on Mar 14 2018 6:27 AM

Question By: Richard Lanoix on Feb 15 2017 6:45 PM
We may be able to source one for you. Please call us toll free.
Answer By: Willys Jeep Parts Tech on Feb 15 2017 11:10 AM

Question By: Bill on Sep 21 2014 12:00 AM
No, the transfercase between the two are different. T-84 used a 3/4 intermediate shaft and the T90 used either a 1-l/8 or 1-1/4 intermediate shaft all with different gears from one another. This link will help: http://www.kaiserwillys.com/category/willys-jeep-transfercase-diagrams
Answer By: Willys Tech on Jan 1 1970 12:00 AM

Question By: Travis on Jun 28 2014 12:00 AM
The T84 sits lower than the T90 because of the top shifter. I imagine that someone had to cut your floor board to make the T90 work in your jeep.
Answer By: Willys Tech on Jun 30 2014 12:00 AM

Question By: Steve on Nov 4 2013 12:00 AM
You shouldnt be able to. It is not sycronized.
Answer By: Willys Tech on Nov 4 2013 12:00 AM

Question By: Alex on Aug 14 2013 12:00 AM
These come in a heavy duty double walled box with packaging. The box is approx 18x12x12 and weights 50 pounds.
Answer By: Willys Tech on Aug 14 2013 12:00 AM