Engine
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- Price
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Kb Performance - KB906C.STD - Piston Kit - 3.875" Standard - 10.5:1 CR - Big Bore - 95" Twin Cam
KB Performance
$322.95Kb Performance - KB906C.STD - Piston Kit - 3.875" Standard - 10.5:1 CR - Big Bore - 95" Twin CamFeaturesOffset pin design for quiet operationEach kit contains two pistons, pins, spiral-lock pin clips...$322.95 -
Kb Performance - KB904C.STD - Piston Kit - 3.875" Standard - 9.25:1 CR - Big Bore - 95" Twin Cam
KB Performance
$322.95Kb Performance - KB904C.STD - Piston Kit - 3.875" Standard - 9.25:1 CR - Big Bore - 95" Twin CamFeaturesOffset pin design for quiet operationEach kit contains two pistons, pins, spiral-lock pin clips...$322.95 -
Kb Performance - KB409C.010 - Piston Kit - 3.875" +0.010" - 10.0:1 CR - 103" Twin Cam | 96" Twin Cam Big Bore
KB Performance
$236.95Kb Performance - KB409C.010 - Piston Kit - 3.875" +0.010" - 10.0:1 CR - 103" Twin Cam | 96" Twin Cam Big BoreFeaturesManufactured from high-strength, T-5 heat-treated, 390 hypereutectic aluminum...$236.95 -
Kibblewhite - 20-21031 - Valve Guide - Exhaust - 0.4760" OD - M8
Kibblewhite
$26.89Kibblewhite - 20-21031 - Valve Guide - Exhaust - 0.4760" OD - M8FeaturesPrecision-machined from copper based C63000 nickel-aluminum bronzeCompatible with no-lead fuel and accept any type of...$26.89 -
Kibblewhite - 20-21022 - Valve Guide - Intake - 0.4770" OD - M8
Kibblewhite
$26.89Kibblewhite - 20-21022 - Valve Guide - Intake - 0.4770" OD - M8FeaturesPrecision-machined from copper based C63000 nickel-aluminum bronzeCompatible with no-lead fuel and accept any type of valve-stem...$26.89 -
Kibblewhite - 20-20925 - Valve - Exhaust - 1.610" - Oversize - Twin Cam
Kibblewhite
$48.58Kibblewhite - 20-20925 - Valve - Exhaust - 1.610" - Oversize - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$48.58 -
Kibblewhite - 20-20930 - Valve - Exhaust - 1.585" - Oversize - Twin Cam
Kibblewhite
$48.58Kibblewhite - 20-20930 - 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"...$48.58 -
Kibblewhite - 20-21021 - Valve Guide - Intake - 0.4760" OD - M8
Kibblewhite
$26.89Kibblewhite - 20-21021 - Valve Guide - Intake - 0.4760" OD - M8FeaturesPrecision-machined from copper based C63000 nickel-aluminum bronzeCompatible with no-lead fuel and accept any type of valve-stem...$26.89 -
Kibblewhite - 20-21019 - Valve - Intake - 1.732" - Blank - M8
Kibblewhite
$54.10Kibblewhite - 20-21019 - Valve - Intake - 1.732" - Blank - M8FeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface...$54.10 -
Kibblewhite - 20-21009H - Valve - Intake - 1.630" - Oversize - M8
Kibblewhite
$36.98Kibblewhite - 20-21009H - 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...$36.98 -
Kibblewhite - 20-20920 - Valve - Exhaust - 1.650" - Oversize - Twin Cam
Kibblewhite
$48.58Kibblewhite - 20-20920 - Valve - Exhaust - 1.650" - Oversize - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$48.58 -
Kibblewhite - 20-20872M - Valve Guide - 0.5645" OD - Exhaust - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-20872M - Valve Guide - 0.5645" OD - Exhaust - Twin Cam | XLFeaturesCan be easily reamed with a battery-operated or electric drill and finished with a high-quality ball honeManganese...$15.10 -
Kibblewhite - 20-20871M - Valve Guide - 0.5635" OD - Exhaust - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-20871M - Valve Guide - 0.5635" OD - Exhaust - Twin Cam | XLFeaturesCan be easily reamed with a battery-operated or electric drill and finished with a high-quality ball honeManganese...$15.10 -
Kibblewhite - 20-20915 - Valve - Intake - 1.900" - Oversize - Twin Cam
Kibblewhite
$48.58Kibblewhite - 20-20915 - Valve - Intake - 1.900" - Oversize - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$48.58 -
Kibblewhite - 20-20910 - Valve - Intake - 1.940" - Oversize - Twin Cam
Kibblewhite
$48.58Kibblewhite - 20-20910 - Valve - Intake - 1.940" - Oversize - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$48.58 -
Kibblewhite - 20-20905 - Valve - Intake - 1.990" - Oversize - Twin Cam
Kibblewhite
$48.58Kibblewhite - 20-20905 - Valve - Intake - 1.990" - Oversize - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$48.58 -
Kibblewhite - 20-20861M - Valve Guide - 0.5635" OD - Intake - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-20861M - Valve Guide - 0.5635" OD - Intake - Twin Cam | XLFeaturesCan be easily reamed with a battery-operated or electric drill and finished with a high-quality ball honeManganese...$15.10 -
Kibblewhite - 20-20900 - Valve - Intake - 2.150" - Oversize - Twin Cam
Kibblewhite
$48.58Kibblewhite - 20-20900 - Valve - Intake - 2.150" - Oversize - Twin CamFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$48.58 -
Kibblewhite - 20-20870M - Valve Guide - 0.5625" OD - Exhaust - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-20870M - Valve Guide - 0.5625" OD - Exhaust - Twin Cam | XLFeaturesCan be easily reamed with a battery-operated or electric drill and finished with a high-quality ball honeManganese...$15.10 -
Kibblewhite - 20-20860M - Valve Guide - 0.5625" OD - Intake - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-20860M - Valve Guide - 0.5625" OD - Intake - Twin Cam | XLFeaturesCan be easily reamed with a battery-operated or electric drill and finished with a high-quality ball honeManganese...$15.10 -
Kibblewhite - 20-20081 - Valve Spring Kit - 0.655" Lift - Buell | Twin Cam | XL
Kibblewhite
$244.39Kibblewhite - 20-20081 - Valve Spring Kit - 0.655" Lift - Buell | Twin Cam | XLFeaturesDesigned for its specific application, taking into account several critical parameters including; cam profiles,...$244.39 -
Kibblewhite - 20-20060 - Valve Spring Kit - 0.655" Lift - Buell | Twin Cam | XL
Kibblewhite
$360.75Kibblewhite - 20-20060 - Valve Spring Kit - 0.655" Lift - Buell | Twin Cam | XLFeaturesDesigned for its specific application, taking into account several critical parameters including; cam profiles,...$360.75 -
Kibblewhite - 20-20550 - Valve - Intake - 1.715" - Conversion - 883XL to 1200XL
Kibblewhite
$54.10Kibblewhite - 20-20550 - Valve - Intake - 1.715" - Conversion - 883XL to 1200XLFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and...$54.10 -
Kibblewhite - 20-20555 - Valve - Exhaust - 1.480" - Conversion - 883XL to 1200XL
Kibblewhite
$54.10Kibblewhite - 20-20555 - Valve - Exhaust - 1.480" - Conversion - 883XL to 1200XLFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth...$54.10 -
Kibblewhite - 20-20260 - Valve - Intake - 1.805" - Standard - 1200XL
Kibblewhite
$54.10Kibblewhite - 20-20260 - Valve - Intake - 1.805" - Standard - 1200XLFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$54.10 -
Kibblewhite - 20-20265 - Valve - Exhaust - 1.575" - Standard - 1200XL
Kibblewhite
$54.10Kibblewhite - 20-20265 - Valve - Exhaust - 1.575" - Standard - 1200XLFeaturesOne-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002"...$54.10 -
Kibblewhite - 20-20776 - Valve - Exhaust
Kibblewhite
$37.55Kibblewhite - 20-20776 - Valve - ExhaustFeaturesSome Twin Cam heads using 7.0mm valves may crack in the port end of the valve guide bossThese valves have .005" oversize stems to re-establish the...$37.55 -
Kibblewhite - 20-2124M - Valve Guide - 0.5660" OD - Intake - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2124M - Valve Guide - 0.5660" OD - Intake - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2122M - Valve Guide - 0.5640" OD - Intake - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2122M - Valve Guide - 0.5640" OD - Intake - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2121M - Valve Guide - 0.5630" OD - Intake - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2121M - Valve Guide - 0.5630" OD - Intake - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2134M - Valve Guide - 0.5660" OD - Exhaust - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2134M - Valve Guide - 0.5660" OD - Exhaust - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2132M - Valve Guide - 0.5640" OD - Exhaust - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2132M - Valve Guide - 0.5640" OD - Exhaust - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2131M - Valve Guide - 0.5630" OD - Exhaust - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2131M - Valve Guide - 0.5630" OD - Exhaust - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2130M - Valve Guide - 0.5620" OD - Exhaust - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2130M - Valve Guide - 0.5620" OD - Exhaust - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2129M - Valve Guide - 0.5720" OD - Intake - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2129M - Valve Guide - 0.5720" OD - Intake - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-2120M - Valve Guide - 0.5620" OD - Intake - Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-2120M - Valve Guide - 0.5620" OD - Intake - Twin Cam | XLFeaturesPrecision-machinedGuides can be easily reamed with a battery-operated or electric drill and finished with a...$15.10 -
Kibblewhite - 20-20702M - Valve Guide - 0.5645" OD - Exhaust - 88"/96"/103" Twin Cam | XL
Kibblewhite
$15.10Kibblewhite - 20-20702M - Valve Guide - 0.5645" OD - Exhaust - 88"/96"/103" Twin Cam | XLFeaturesSofter Manganese guides can be easily reamed with a battery-operated or electric drill and finished...$15.10 -
Kibblewhite - 20-21850 - Beehive Spring Kit - 0.625" Lift - M8 | CVO
Kibblewhite
$356.21Kibblewhite - 20-21850 - Beehive Spring Kit - 0.625" Lift - M8 | CVOFeaturesProgressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot...$356.21 -
Kibblewhite - 20-21800 - Beehive Spring Kit - 0.625" Lift - M8 | CVO
Kibblewhite
$445.25Kibblewhite - 20-21800 - Beehive Spring Kit - 0.625" Lift - M8 | CVOFeaturesProgressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot...$445.25 -
Kibblewhite - 20-23300 - Valve Kit - 1.571" Intake/1.264" Exhaust - M8
Kibblewhite
$252.51Kibblewhite - 20-23300 - Valve Kit - 1.571" Intake/1.264" Exhaust - M8FeaturesFull set for complete engineFully CNC machine from a one-piece forging of EV8 Stainless SteelEach valve is designed using...$252.51
Harley Engine
At Deadbeat Customs, we offer a wide selection of Harley engine parts built for performance, reliability, and long-lasting power. Whether you're rebuilding a vintage motor or upgrading a modern setup, we’ve got the top-end and bottom-end components you need to get the job done right.
We carry engine parts for a wide range of Harley Davidson models, including Dyna, Sportster, FXR, Touring, Softail, Shovelhead, and Panhead. From the classic Evo 1340 and Shovelhead to Twin Cam 88/96/103/110, and the modern Milwaukee-Eight 107/114/117, our catalog covers nearly every era of Harley engine design.
Choose from trusted brands like S&S Cycle, Fueling, Vance & Hines, and more—known for producing high-quality components that meet or exceed OEM standards.
Explore our full collection of Harley engine parts today and build your motor with confidence—because whether it’s vintage or modern, your Harley deserves the best from the inside out.