Engine

Black Diamond? valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction; White Diamond? valves feature one-piece construction and hard chrome stems Spring sets...

Full set of Black DiamondÖ stainless steel standard size valves for engine applications listed All valves are impregnated by a special process to a depth of .002ö with a surface buildup of .0002ö This process improves wear properties, reduces friction...

Tensilite« valves are CNC machined from one-piece forgings of 6AL4V or 6-2-4-2 titanium alloy Finished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion, and corrosion resistant Made in the U.S.A.. VALVE IN TI 450XC4...

Spring kit contains springs and titanium upper collars; lower collars included as required; spring kits are engineered for use with standard and oversized valves Spring kit comes complete for one motor Keepers are not included Made in the U.S.A.. SPRING...

OE style replacement kit Features dual super clean chrome silicon springs; heat-treated steel base washers .415" lift Includes steel retainers Made in the U.S.A.. SPRING KT L79-84 BT .415

OE style replacement kit Features dual super clean chrome silicon springs; heat-treated steel base washers .415" lift Includes steel retainers Made in the U.S.A.. SPRING KIT VLV OE 66-83BT

OE style replacement kit Features dual super clean chrome silicon springs; heat-treated steel base washers .415" lift Includes steel retainers Made in the U.S.A.. SPRING KIT VLV OE 48-65BT

OE style replacement kit Features dual super clean chrome silicon springs; heat-treated steel base washers .415" lift Includes steel retainers Made in the U.S.A.. SPRING KIT VLV OE 36-47BT

OE style replacement kit Features dual super clean chrome silicon springs; heat-treated steel base washers .415" lift Includes steel retainers Made in the U.S.A.. SPRING KIT VLV OE 57-83XL

Full set of Black DiamondÖ stainless steel standard size valves for engine applications listed All valves are impregnated by a special process to a depth of .002ö with a surface buildup of .0002ö This process improves wear properties, reduces friction...

Full set of Black DiamondÖ stainless steel standard size valves for engine applications listed All valves are impregnated by a special process to a depth of .002ö with a surface buildup of .0002ö This process improves wear properties, reduces friction...

Full set of Black DiamondÖ stainless steel standard size valves for engine applications listed All valves are impregnated by a special process to a depth of .002ö with a surface buildup of .0002ö This process improves wear properties, reduces friction...