Engine Valve Stem Oil Seal Tool

our seal installer works excellently on both .500" and .530" PTFE valve seals. Our tool prevents seal distortion or gouging during installation.

This valve stem seal tool is designed to work with .500" and .531" valve seals. This tool is designed to prevent seal distortion or gauging during installation.

This two-piece allows for easy and consistent installation of PTFE 11/32" valve seals.