Exterior Components› Body Panels and Components
Crown Automotive
T90 Transmission Master Overhaul Kit for Select 45-71 Jeep / Willys Vehicles Crown Automotive
SKU: C01X T90MASKIT
Easy — 1–2 hours
Description
Part #: T90MASKIT
Crown Automotive carries over 9600 unique quality replacement parts encompassing over 766,000 different applications for every model of Jeep produced since 1941.
Features:
- For Models w/ T90 Transmission
- Includes Bearings, Seals, Gaskets, Blocking Rings & Small Parts
- Direct Replacement
- Use Existing Hardware
- 12-Month Warranty
T90 Transmission Master Overhaul Kit for Jeep 45-71 CJ-2A, CJ-3A, CJ-3B, CJ-5, CJ-6, 50-63 M38, M38-A1, 56-64 FC-150, FC-170, 63-64 SJ, J-Series, 66-71 C101 Commando, 46-1965 Willys Pickup, Sedan Delivery, Station Wagon, All w/ T90 Trans.
MIA's Description
This kit is suitable for a range of Jeep and Willys vehicles, including the M38, M38-A1, CJ models, SJ, J-Series, C101, Sedan Delivery, and Station Wagon. The fitment covers model years from 1945 to 1971, depending on the specific vehicle configuration.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Crown Automotive |
| Part Number | C01X T90MASKIT |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy