Single Groove Crankshaft Pulley for Vintage Jeep 1945-1971 CJ-2A, CJ-3A, CJ-3B, CJ-5, Cj-6, 1966-1971 C101 Commando, 1956-1964 FC-150 1950-1963 M38, M38-A1, 1945-1950 Jeepster, 1946-1955 Willys Sedan Delivery, Pickup, Station Wagon, All w/ 4-134 Engines