Interchange Parts No: 2100 A800. for Ford F350 1964~1979 Engine 289 Cu, 302 Cu, 351 Cu. for Ford F250 1964~1978 Engine 289 Cu, 302 Cu, 351 Cu. for Ford F100 1964~1978 Engine 289 Cu, 302 Cu, 351 Cu. for Ford Mustang 1968~1973 Engine 289 Cu, 302 Cu, 351 Cu.