Cylinder Head Nut for 1941-1945 Jeep MB, 1945-1949 CJ-2A, 1948-1953 CJ-3A, 1950-1952 M38, 1948-1949 VJ Jeepster, 1947-1950 Pickup, 1946-1953 Station Wagon, and 1948-1953 Sedan Delivery. All w/ 4-134 L-Head Engine, 7/16"-20 Black Oxide Coated Cylinder Head Nut, 15 Required