Engine

Comp Cams 9709-KIT - Spring Kit - .650" - Twin Cam

FeaturesBeehive™ Valve Spring Kits designed as drop-in performance valve train upgradesBeehive valve springs deliver a host of well-documented benefits over conventional cylindrical valve springsIncreased rpm capability with no rocker box...

Comp Cams 9713-KIT - Spring Kit with Tool Set - .585"

FeaturesBeehive™ Valve Spring Kits designed as drop-in performance valve train upgradesBeehive valve springs deliver a host of well-documented benefits over conventional cylindrical valve springsIncreased rpm capability with no rocker box...

Comp Cams 9714-KIT - Spring Kit - .585" - Twin Cam

FeaturesBeehive™ Valve Spring Kits designed as drop-in performance valve train upgradesBeehive valve springs deliver a host of well-documented benefits over conventional cylindrical valve springsIncreased rpm capability with no rocker box...

Comp Cams 9715-KIT - Spring Kit - .540" - M8

FeaturesBeehive™ Valve Spring Kits designed as drop-in performance valve train upgradesBeehive valve springs deliver a host of well-documented benefits over conventional cylindrical valve springsIncreased rpm capability with no rocker box...

Comp Cams DS1007 - V-Thunder Tappet Assembly - Twin Cam

FeaturesFeatures an oil metering design that provides uniform metering throughout the entire rpm rangeRollers and axles are manufactured from high-carbon/chromium bearing-quality steel, which is through-hardened for improved wear and load-carrying...

Comp Cams DS1008 - V-Thunder Tappet Assembly - Twin Cam

FeaturesFeatures an oil metering design that provides uniform metering throughout the entire rpm rangeRollers and axles are manufactured from high-carbon/chromium bearing-quality steel, which is through-hardened for improved wear and load-carrying...

Comp Cams TC-3101 - Chain Drive Cam Set

FeaturesSophisticated "Endurance Ramp" lobe design makes great power, but is easy on the tappets and valve train for long lifeConstructed from 8620 billet steelMade in the U.S.A.Specs Exhaust Close: 10.5° Exhaust Duration: 234° Intake Close: 32.5° Units:...

Comp Cams TC-3102 - Chain Drive Cam Set

FeaturesSophisticated "Endurance Ramp" lobe design makes great power, but is easy on the tappets and valve train for long lifeConstructed from 8620 billet steelMade in the U.S.A.Specs Application: Exhaust Exhaust Lift: 0.569" Intake Close: 37° Intake...

Comp Cams TC-3103 - Chain Drive Cam Set

FeaturesSophisticated "Endurance Ramp" lobe design makes great power, but is easy on the tappets and valve train for long lifeConstructed from 8620 billet steelMade in the U.S.A.Specs Exhaust Lift: 0.569" Units: Pair Application: Exhaust Exhaust Open: 52...

Comp Cams TC-3104 - Chain Drive Cam Set

FeaturesSophisticated "Endurance Ramp" lobe design makes great power, but is easy on the tappets and valve train for long lifeConstructed from 8620 billet steelMade in the U.S.A.Specs Exhaust Duration: 258° Intake Lift: 0.590" Application: Exhaust...

Comp Cams TC-4101 - Thumper Cams

FeaturesConstructed from 8620 billet steelA larger throttle body is a plus"Endurance Ramp" lobe design makes great power but is easy on the tappets and valve train for long lifeMade in the U.S.A.Specs Application: Intake Exhaust Duration: 257° Intake...

Comp Cams TC-4102 - Thumper Cams

FeaturesConstructed from 8620 billet steelA larger throttle body is a plus"Endurance Ramp" lobe design makes great power but is easy on the tappets and valve train for long lifeMade in the U.S.A.Specs Application: Intake Exhaust Close: 20° Exhaust...

Comp Cams TC-4103 - Thumper Cams

FeaturesConstructed from 8620 billet steelA larger throttle body is a plus"Endurance Ramp" lobe design makes great power but is easy on the tappets and valve train for long lifeMade in the U.S.A.Specs Application: Exhaust Exhaust Open: 66° Intake Lift: 0...

Comp Cams TC-4104 - Thumper Cams

FeaturesConstructed from 8620 billet steelA larger throttle body is a plus"Endurance Ramp" lobe design makes great power but is easy on the tappets and valve train for long lifeMade in the U.S.A.Specs Exhaust Open: 71° Intake Close: 55° Intake Lift: 0...

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) for engine applications listedAll valves are impregnated...

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) for engine applications listedAll valves are impregnated...

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) for engine applications listedAll valves are impregnated...

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) for engine applications listedAll valves are impregnated...

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) for engine applications listedAll valves are impregnated...

Compression Release - M10 - 1.050"

FeaturesHelp reduce hot start issues and starter/battery loadsHave 5-7 Newtons of closing force resistanceCustom molded knobs ensure they stay cool to the touch and are easy to operateRequire an M10 x 1.00 threaded hole for installationSpecs Type:...

Compression Release - M10 - 1.050" - 64440

FeaturesHelp reduce hot start issues and starter/battery loadsHave 5-7 Newtons of closing force resistanceCustom molded knobs ensure they stay cool to the touch and are easy to operateRequire an M10 x 1.00 threaded hole for installationSpecs Base Color:...

Compression Release - M10 - 1.050" - 64450

FeaturesHelp reduce hot start issues and starter/battery loadsHave 5-7 Newtons of closing force resistanceCustom molded knobs ensure they stay cool to the touch and are easy to operateRequire an M10 x 1.00 threaded hole for installationSpecs...

Compression Release Brass

FeaturesManufactured from 303 stainless steelRequire a .650" 10mm x 1.0mm-threaded hole for installationMade in the U.S.A.Specs Style: Manual Color/Finish: Brass Product Name: Valve Type: Compression Release Units: Each Base Color: Brass Riding Style:...

Coolant Hose Cover

VideoFeaturesMinimizes engine heat by covering the water inlet on the left sideCast from quality aluminumEasy to install, using factory boltsSpecs Product Name: Cover Units: Each Material: Aluminum Riding Style: Street Type: Coolant HoseApproximate...