3/8" DR x 9/16" Ford F-150 Spark Plug Socket | OTC6900

This unique design works on 2004-newer Ford F-150 pickup trucks with 5.4L 3-valve Triton V-8 engines. Socket end is 9/16". Soft rubber insert holds and protects spark plug during removal and installation. Extension is part of the socket. Easily fits down spark plug tube in cylinder head. Socket has 3/8" drive for use with a ratchet or breaker bar.