No more replacing your stamped out pot metal oil filter wrench every other oil change. This wrench does not expand & is a one piece construction, no spot welds that can unexpectedly snap loose here. The tool is domed on the inside to contour to the oil filter housing radius. The filter wrench also has a large cut out in order to clear the crank position sensor on all harley-Davidson Twin Cam Big Twin models.
* Made Entirely Out Of A Solid Piece Of Aircraft Quality 6061 Aluminum.* Allows The Use Of A 3/8" Drive Or A 15/16" Socket.