The OMIX T90 internal overhaul kit is a complete manual transmission rebuild set for Borg‑Warner T90 three-speed units used in 1941–1971 Willys and Jeep models. The kit includes main and input shafts, first and second gears, a 2–3 synchronizer assembly, cluster gear and shaft, reverse idler gear and shaft, front/rear bearings, gaskets and small parts. Replaces OE T-90K for direct-fit rebuilds.
Omix T90 Internal Parts Kit