Kibblewhite

Spring Kit - .675" - Evolution/Twin Cam

FeaturesStainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valvesExtend the life of the valvetrain and...

Valve Guide Seal - 60424

FeaturesSolid Viton® and solid PTFE seals utilize choker spring and lower tension spring to maintain optimal seal under high heat/stress conditionsFor use with stock intake and exhaust valve...

Kibblewhite 20-23150 - Complete Valve Kit - Twin Cam

FeaturesKits 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)...

Valve Kit - Twin Cam

FeaturesFull set of Black Diamond™ stainless steel standard size valves for engine applications listedAll valves are impregnated by a special process to a depth of .002” with a surface...

Kibblewhite 20-22950 - Complete Valve Kit - Evolution/1200

FeaturesKits 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)...

Complete Valve Kit

FeaturesKits 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)...

Complete Valve Kit - Evolution/883

FeaturesKits 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)...

Valve Guide Seal

FeaturesSolid Viton® and solid PTFE seals utilize choker spring and lower tension spring to maintain optimal seal under high heat/stress conditionsFor use with stock intake and exhaust valve...

Complete Valve Kit - Twin Cam

FeaturesKits 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)...

Spring Kit - .650" - Evolution/Twin Cam

FeaturesStainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valvesExtend the life of the valvetrain and...

Complete Valve Kit - Evolution

FeaturesKits 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)...

Valve Kit - Evolution/1200

FeaturesFull set of Black Diamond™ stainless steel standard size valves for engine applications listedAll valves are impregnated by a special process to a depth of .002” with a surface...

Valve Collar - Big Twin

FeaturesMade of heat-treated steelLower collar is counter bored to allow for greater retainer-to-seal clearanceMade in the U.S.A.Specs Spring Lift: 0,415" Spring Lift: 0.415" Collar Material: Steel...

Kibblewhite 20-21022M - Intake Valve Guide - M8 - +0.002

FeaturesPrecision-machined from C630Compatible with no-lead fuel and accept any type of valve-stem materialProvide maximum service with chromed valve stemsFeature a tapered nose design for maximum...

Intake Valve - 60395

FeaturesOne-piece stainless-steel, stellite-tipped valves impregnated by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce frictionThis...

Intake Valve - 60393

FeaturesOne-piece stainless-steel, stellite-tipped valves impregnated by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce frictionThis...

Kibblewhite 20-21030M - Exhaust Valve Guide

FeaturesPrecision-machined from C630Compatible with no-lead fuel and accept any type of valve-stem materialProvide maximum service with chromed valve stemsFeature a tapered nose design for maximum...

Spring Kit - .660" - Evolution/Twin Cam

FeaturesStainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valvesExtend the life of the valvetrain and...

Kibblewhite 20-20860M - Intake Valve Guide

FeaturesPrecision-machined guidesManganese bronze guide material is softer than nickel aluminum bronze valve guidesExcellent heat conductivity which promotes long valve lifeGuides can be easily...

Kibblewhite 20-21400 - Spring Kit - .610" - Twin Cam

FeaturesStainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valvesExtend the life of the valvetrain and...

Kibblewhite 20-21020 - Intake Valve Guide

FeaturesPrecision-machined from C630Compatible with no-lead fuel and accept any type of valve-stem materialProvide maximum service with chromed valve stemsFeature a tapered nose design for maximum...

Kibblewhite 20-20060 - Spring Kit - .655"

Features600" max lift kits are designed for maximum performanceFeature interference-wound, double-chrome silicone springs; heat-treated steel base washersInclude steel retainersMade in the U.S.A...

Valve Spring Kit - 60375

FeaturesOE style replacement kitFeatures dual super clean chrome silicon springs; heat-treated steel base washers.415" liftIncludes steel retainersMade in the U.S.A.Specs Application: Exhaust Riding...

Valve Spring Kit - 60373

FeaturesOE style replacement kitFeatures dual super clean chrome silicon springs; heat-treated steel base washers.415" liftIncludes steel retainersMade in the U.S.A.Specs Application: Exhaust Riding...