The OMIX reverse idler gear is a direct-fit replacement for T90 3-speed manual transmissions used across many Willys and Jeep applications from 1946–1971. This gear features 16 teeth and a brass bushing to match original design and ensures correct reverse engagement. Manufactured to OE-quality standards and backed by a limited five-year warranty; replaces OE 640417.
Omix T90 Reverse Idler Gear 41-71 Willys & Jeep