Engine

Kibblewhite #20-20930 - Valve - Exhaust - 1.585" - Oversize - Twin Cam

Valve - Exhaust - 1.585" - Oversize - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce...

Kibblewhite #20-20935 - Valve - Intake - 1.980" - 88"/96"/103" Twin Cam

Valve - Intake - 1.980" - 88"/96"/103" Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and...

Kibblewhite #20-20940 - Valve - Intake - 1.900" - 88"/96"/103" Twin Cam

Valve - Intake - 1.900" - 88"/96"/103" Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and...

Kibblewhite #20-20945 - Valve - Exhaust - 1.610" - 88"/96"/103" Twin Cam

Valve - Exhaust - 1.610" - 88"/96"/103" Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and...

Kibblewhite #20-20950 - Valve - Exhaust - 1.575" - 88"/96"/103" Twin Cam

Valve - Exhaust - 1.575" - 88"/96"/103" Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and...

Kibblewhite #20-20955 - Valve - Intake - 2.100" - Twin Cam

Valve - Intake - 2.100" - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce frictionThis process...

Kibblewhite #20-20960 - Valve - Exhaust - 1.700" - Twin Cam

Valve - Exhaust - 1.700" - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce frictionThis process...

Kibblewhite #20-20965 - Valve - Intake - 2.020" - For S&S Heads - Twin Cam

Valve - Intake - 2.020" - For S&S Heads - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce...

Kibblewhite #20-2097 - Cylinder Studs - Evolution/XL

Cylinder Studs - Evolution/XLFeaturesThe complete surface has been ground to remove all the imperfections of standard rough-milled material, which also removes notch sensitivityA radius is ground on the last thread to reduce the potential of the stud...

Kibblewhite #20-20970 - Valve - Exhaust - 1.610" - For S&S Heads - Twin Cam

Valve - Exhaust - 1.610" - For S&S Heads - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce...

Kibblewhite #20-2098 - Cylinder Studs - Evolution

Cylinder Studs - EvolutionFeaturesThe complete surface has been ground to remove all the imperfections of standard rough-milled material, which also removes notch sensitivityA radius is ground on the last thread to reduce the potential of the stud...

Kibblewhite #20-20HS - Valve Guide - Intake - 0.5900" OD - Big Twin '48-'E79

Valve Guide - Intake - 0.5900" OD - Big Twin '48-'E79FeaturesPrecision-machined from nickel bronzeNickel content of 5% produces superior resistance to wear, and the approximately 80% copper content delivers outstanding heat conductivityCompatible...

Kibblewhite #20-20HSC - Valve Guide - Intake - 0.5900" OD - Panhead '48-'65 | Shovelhead '66-'E79

Valve Guide - Intake - 0.5900" OD - Panhead '48-'65 | Shovelhead '66-'E79FeaturesPrecision-machined from cast ironCompatible with no-lead fuel and accept any type of valve-stem materialAccept special valve guide seals (sold separately)Made in the...

Kibblewhite #20-20HSM - Valve Guide - 0.5900" OD - Intake - Big Twin '48-'E79

Requires the use of either Viton® or teflon valve seals.No machining required..FeaturesPrecision-machined guidesManganese bronze guide material is softer than nickel aluminum bronze valve guidesExcellent heat conductivity which promotes long valve...

Kibblewhite #20-21009H - Valve - Intake - 1.630" - Oversize - M8

Valve - Intake - 1.630" - Oversize - M8FeaturesDesigned using Finite Element Analysis (F.E.A.) software, and profiles are tested on a computerized flow benchA 360° anode is used to produce the highest possible grade of hard chrome finishLight,...