Designed to work on and 7/8" and 22mm knock sensors used on most mid-sized trucks, SUVs and vans
Made of the highest quality chrome vanadium steel to last job after job
Ideal for domestic vehicle brands and compatible with Ford Contours, 4.6L and 5.4L Ford modular engines
Unique contour handle and swivel head works around the exhaust and gets to places ordinary wrenches won't
Designed quickly to remove and exchange difficult O2 sensors that use a 7/8” (22 mm) hex
Description
This sensor wrench has a flexible head design that assists in the removal of stubborn O2 sensors that is 7/8 inch(22 mm) in diameter, a common size to most vehicles.