The Omix rear main crankshaft seal is a direct-fit replacement that restores rear crank sealing on period Willys and Jeep engines. It replaces OE 4412475 and fits many models including CJ5 (1974–83), CJ6 (1974–75), CJ7 (1976–86), CJ8 Scrambler (1981–86), Cherokee/Wagoneer (1974–83), Grand Wagoneer SJ (1984–86), J-Series trucks (1974–86) and 2007–10 Wrangler JK/JKU with 3.8L or 4.2L engines. Built to OE style with a limited five-year warranty.
Omix Rear Main Crank Seal 6 Cylinder 72-12 Jeep Model