Fits:
- Willys MB (1941-1945)
- Willys M38 (1950-1952)
- Willys M38-A1 (1952-1963)
- Jeep CJ-2A (1945-1949)
- Jeep CJ-3A (1948-1953)
- Jeep CJ-3B (1953-1968)
- Jeep CJ-5 (1955-1971)
- Jeep CJ-6 (1955-1971)
- Jeep FC-150 (1956-1964)
- Jeep FC-170 (1957-1964)
- Jeep C101 Commando (1966-1971)
- Jeep Jeepster (1948-1950)
- Jeep Sedan Delivery (1948-1963)
- Jeep Station Wagon (1946-1964)
- Front or Rear Bleeder Screw; 1/4-28 Threads.