Designed with a one-pack integrated extension, this 9/16" (14.3 mm) spark plug socket fits into the deep cylinder head tubes of 2004 and newer Ford F150 trucks with 5.4-liter 3-valve Triton V8 engines. It utilizes a 3/8" (9.5 mm) drive and contains a soft rubber insert to grip and protect the spark plug during removal or installation. This patented tool provides the necessary clearance and retention required for these specific engine applications.

Designed with a one-pack integrated extension, this 9/16" (14.3 mm) spark plug socket fits into the deep cylinder head tubes of 2004 and newer Ford F150 trucks with 5.4-liter 3-valve Triton V8 engines. It utilizes a 3/8" (9.5 mm) drive and contains a soft rubber insert to grip and protect the spark plug during removal or installation. This patented tool provides the necessary clearance and retention required for these specific engine applications.