BLACK DIAMOND™ ENGINE VALVE KITS FOR HARLEY-DAVIDSON

KIBBLEWHITE BLACK DIAMOND™​ ENGINE VALVE KITS FOR HARLEY-DAVIDSON VALVE KIT COMP M8 17-19 Kits include KPMI®​ or equivalent valve spring kit, a full set of Black Diamond™​ stainless steel standard size valves, H.T. Steel valve keepers and valve stem seals (where applicable) for engine applications listed

All valves are impregnated by a special process to a depth of .002" with a surface buildup of .0002"

This process improves wear properties, reduces friction and provides resistance to corrosion and wear

Compatible with leaded and unleaded fuels

Sold as complete kits for one engine

Made in the U.S.A.

BLACK DIAMOND™​ ENGINE VALVE KITS