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The Omix 2nd/3rd gear synchronizer assembly for T90 transmissions restores smooth shifting by replacing worn blocking rings, plates and springs in the gearset. Fits 1946–1949 CJ2A, 1949–1953 CJ3A, 1953–1966 CJ3B, various M38 and early Jeep models, and 1955–1971 CJ5/CJ6 equipped with T90 three-speed manuals. Includes blocking rings and replaces OE 640391. Limited 5-year warranty.
Omix Synchronizer Assembly 2nd & 3rd Gear T90 46-71
