The Whites Small Multivalve Tool is designed to significantly reduce time when replacing valves in modern 16-20 valve head engines. Compatible with 4 valve per cylinder heads that have a 5.5mm valve stem diameter or larger, with under 40lbs of seat pressure. This tool replaces the large clamp-type valve spring compressor.

Significantly reduces time when replacing valves
Suitable for use in modern 16-20 valve heads
Compatible with 4 valves per cylinder heads
Only for use with 5.5mm valve stems or larger with under 40lbs of seat pressure