Fits:
- Willys M38-A1 (1952-1963) w/ 4-134 F-Head engine.
- Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine; After Serial #30973.
- Jeep CJ-3B (1953-1968) w/ 4-134 F-Head engine.
- Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine.
- Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine.
- Jeep C101 Commando (1966-1971) w/ 4-134 F-Head engine.
- Jeep Jeepster (VJ) (1950) w/ 4-134 F-Head engine.
- Jeep FC-150 (1956-1964) w/ 4-134 F-Head engine.
- Jeep Pickup (1950-1954) w/ 4-134 F-Head engine.
- Jeep Station Wagon (1950-1955) w/ 4-134 F-Head engine.
- Jeep Sedan Delivery (1950-1955) w/ 4-134 F-Head engine.
- Flywheel Ring Gear; 129 Teeth; 11″ Center.