BLACK DIAMOND™ VALVE KITS FOR HARLEY-DAVIDSON

KIBBLEWHITE BLACK DIAMOND™​​ VALVE KITS FOR HARLEY-DAVIDSON VALVE KIT 86-03 EVO/883 Full set of Black Diamond™​ stainless steel standard size valves 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 USA

BLACK DIAMOND™​​ VALVE KITS