Valves

Kibblewhite #GR-2357 - Valve Guide Reamer - Hardened Stainless Steel

Valve Guide Reamer - Hardened Stainless SteelFeaturesThese reamers have been specifically designed for KPMI® Manganese Bronze and Cast Iron valve guidesAlso, once a reamer is used on Cast Iron, it is not advisable to then use it on a bronze...

Kibblewhite 10-HC445 - Valve Seat

FeaturesCopper-based material designed specifically for use with titanium valves in high performance applicationsGive the seat excellent thermal characteristics as well as resistance to corrosion and wearThese seats are the result of a two year KPMI...

Kibblewhite 20-21000 - Beehive Spring Kit - Titanium - M8

FeaturesProgressively wound springs using Kobe super-clean, chrome silicon-based wire that is heat treated and shot peenedTight-tolerance, FEA-designed hardened steel Posi-Loc style upper retainers to ensure correct assembly height and resist keeper...

Kibblewhite 20-21032 - 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 bearing service and minimal port obstruction; improves...

Kibblewhite 20-22900 - 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 buildup of .0002”This process improves wear properties,...

Kibblewhite 20-23350 - Complete Valve Kit - M8

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) for engine applications listedAll valves are impregnated...

S&S Cycle #106-5909 - Valve Spring Kit - 0.650" - Sidewinder® - 88"/96"/103" Twin Cam '05-'17

Valve Spring Kit - 0.650" - Sidewinder® - 88"/96"/103" Twin Cam '05-'17FeaturesInclude springs, upper and lower collars and keysFor valve lift to .650" with 1.860" /178 lbs. installed height, 376 lbs. at max liftMax 6500...

S&S Cycle #90-2026 - Exhaust Valve - 1.575" - For 79 cc S&S Heads

Exhaust Valve - 1.575" - For 79 cc S&S HeadsFeaturesHeads are also found on S&S Twin Cam-style motors and use 1.940" intake valves and 1.575" exhaust valvesMade in the USAFor S&S heads.SpecsProduct NameValveRiding...

S&S Cycle #90-2210 - Valve Guide - Cast Iron - Standard - Twin Cam | XL

Valve Guide - Cast Iron - Standard - Twin Cam | XLFeaturesCast iron intake/exhaust guideFits S&S Super Stock and stock Harley-Davidson cylinder headsGuide ID measures aprox. 0.309"/0.310" with enough material left for proper clearancingMade...

S&S Cycle #900-0593 - Valve Spring Kit - 0.585" - Street Performance - Twin Cam '99-'04

Valve Spring Kit - 0.585" - Street Performance - Twin Cam '99-'04FeaturesUnique S&S design dual-spring kit reduces the risk of valve floatSuitable for high performance applicationsFor valve lift to 0.585" with 1.800"/130 lbKit includes...

S&S Cycle #900-0594 - Valve Spring Kit - 0.585" - Street Performance - Twin Cam - '05-'17

Valve Spring Kit - 0.585" - Street Performance - Twin Cam - '05-'17FeaturesUnique S&S design dual-spring kit reduces the risk of valve floatSuitable for high performance applicationsFor valve lift to 0.585" with 1.800"/130 lbKit...

S&S Cycle #900-0958 - Valve Spring Kit - 0.605" - Heavy Duty - M8

Valve Spring Kit - 0.605" - Heavy Duty - M8FeaturesHigh-performance conical single wire valve springFor valve lift to 0.605" with 1.535"/68 lb installed height, 364 lb at max liftMax 6500 rpmIncludes springs, keepers, top collars, bottom...

Spring Kit

FeaturesSpring kit is designed with increased spring rates and high lift compatibility compared to the stock springsCompatible with boosted or turbocharged applicationsCNC-machined titanium retainers and Cr-Si dual springs provide valvetrain control at...

Valve Guide - Exhaust

FeaturesPrecision-machined from cast ironCompatible with no-lead fuel and accept any type of valve-stem materialMade in the U.S.A.Specs Riding Style: Street Size: Standard Units: Each Application: Exhaust Outside Diameter: 0.4750" Material: Cast Iron...

Valve Guide - Intake

FeaturesPrecision-machined from cast ironCompatible with no-lead fuel and accept any type of valve-stem materialMade in the U.S.A.Specs Application: Intake Product Name: Valve Guide Units: Each Inside Diameter: 0.2347" Riding Style: Street Size: Standard...

Valve Kit

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 buildup of .0002This process improves wear properties, reduces...