This engine pulley set fits late 1965 to 1969 Ford 289/302/351W engines and is typically used for power steering equipped cars without air conditioning cars and includes a 2 groove crank pulley, 2 groove water pump pulley, and 1 groove alternator pulley. High-quality installation hardware is included. NOTE: Will not fit early aluminum water pumps or 1970 and newer engines as the lower crank pulley is a 3 bolt design.