Engine
- Product
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- Quantity
- Price
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Colony - Rocker Shaft End Caps - Chrome fits Harley FL, FX, and XL (see desc.)
Colony Machine
$41.99Rocker shaft end caps, chrome finish. Fits: FL 1971-1984 FX 1971-1984 FLT 1979-1983 FXR 1982-1983 XL 1971-1985$41.99 -
V-Twin - Chrome Pushrod Cover Kit fits '57-E'79 XL Sportster
V-Twin Manufacturing
$125.71Chrome Pushrod Cover kit includes upper and lower pushrod covers, seals, springs. Fits: XL 1957-1979 Early 1979$125.71 -
On Sale
Colony - Hex Head Bolts - Chrome fits '57-'72 XL
Colony Machine
MSRP: $69.95Now: $64.99Was: $69.95Hex head bolt, chrome finish. Fits: XL 1957-1972MSRP: $69.95Now: $64.99Was: $69.95 -
V-Twin - Blacked Out Rocker Box Cover Set fits '07-'12 XL Sportster
V-Twin Manufacturing
$518.38Harley Sportster Rocker box cover set with black finish. Fits: XL 2007-2012$518.38 -
On Sale
Arlen Ness - 12-Point Titanium Rocker Box Bolt Kit
Arlen Ness
MSRP: $139.95Now: $125.96Was: $139.95Arlen Ness - 12-Point Titanium Rocker Box Bolt Kit Features: 12-Point rocker box bolt kits that are CNC machined from solid titanium Each titanium 12-Point bolt is meticulously CNC machined, featuring a spot drilled bolt head & lightning hole...MSRP: $139.95Now: $125.96Was: $139.95 -
On Sale
Arlen Ness - 12-Point Titanium Cam Cover/Point Cover Bolt Kit
Arlen Ness
MSRP: $99.95Now: $89.96Was: $99.95Arlen Ness - 12-Point Titanium Cam Cover/Point Cover Bolt Kit Features: 12-point bolts feature a spot drilled bolt head & lightning hole design on the bolt flange M8 kits include all needed bolts for both the engine's cam cover & point...MSRP: $99.95Now: $89.96Was: $99.95 -
On Sale
Arlen Ness - Titanium 12-Point Rocker Box Bolt Kit
Arlen Ness
MSRP: $199.95Now: $179.96Was: $199.95Arlen Ness - Titanium 12-Point Rocker Box Bolt Kit Features: 12-Point rocker box bolt kits that are CNC machined from solid titanium Each titanium 12-Point bolt is meticulously CNC machined, featuring a spot drilled bolt head & lightning hole...MSRP: $199.95Now: $179.96Was: $199.95 -
On Sale
Arlen Ness - Titanium 12-Point Cam Cover/Point Cover Bolt Kit
Arlen Ness
MSRP: $99.95Now: $89.96Was: $99.95Arlen Ness - Titanium 12-Point Cam Cover/Point Cover Bolt Kit Features: 12-point bolts feature a spot drilled bolt head and lightning hole design on the bolt flange M8 kits include all needed bolts for both the engine's cam cover and point...MSRP: $99.95Now: $89.96Was: $99.95 -
On Sale
Arlen Ness - Titanium 12-Point Lifter Block Bolt Kit
Arlen Ness
MSRP: $79.95Now: $71.96Was: $79.95Arlen Ness - Titanium 12-Point Lifter Block Bolt Kit Features: 12-point bolts feature a spot drilled bolt head and lightning hole design on the bolt flange Kit includes all 8 needed bolts required for front and rear lifter blocks Reduced weight...MSRP: $79.95Now: $71.96Was: $79.95 -
S&S Cycle - 09311206 - 132" Cylinder Kit - 4.500" Stroke - Wrinkle Black w/Highlighted Fins - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311206 - 132" Cylinder Kit - 4.500" Stroke - Wrinkle Black w/Highlighted Fins - M8FeaturesNot Compatible with VVT modelsWorks with stock crankcaseOriginal engine serial numbers are retainedMLS (Multi-Layered Steel) head gasketsRetains stock...$1,643.95 -
S&S Cycle - 09311205 - 129" Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlighted Fins - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311205 - 129" Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlighted Fins - M8FeaturesNot Compatible with VVT modelsWorks with stock crankcaseOriginal engine serial numbers are retainedMLS (Multi-Layered Steel) head gasketsRetains stock...$1,643.95 -
S&S Cycle - 09311204 - 129" Cylinder Kit - 4.375" Stroke - Wrinkle Black w/o Highlighted Fins - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311204 - 129" Cylinder Kit - 4.375" Stroke - Wrinkle Black w/o Highlighted Fins - M8FeaturesNot Compatible with VVT modelsWorks with stock crankcaseOriginal engine serial numbers are retainedMLS (Multi-Layered Steel) head gasketsRetains...$1,643.95 -
S&S Cycle - 09311203 - 136" Cylinder Kit - 4.625" Stroke - Black Granite w/Highlighted Fins - M8
S&S Cycle
MSRP: $1,649.95$1,643.95S&S CYCLE - 09311203 - 136" Cylinder Kit - 4.625" Stroke - Black Granite w/Highlighted Fins - M8FeaturesNot Compatible with VVT modelsWorks with stock crankcaseOriginal engine serial numbers are retainedMLS (Multi-Layered Steel) head gasketsRetains stock...MSRP: $1,649.95$1,643.95 -
S&S Cycle - 09311201 - Cylinder Set - 4.25" Bore - Unhoned - Wrinkle Black w/Highlights - M8
S&S Cycle
$977.95S&S CYCLE - 09311201 - Cylinder Set - 4.25" Bore - Unhoned - Wrinkle Black w/Highlights - M8Features4.250" boreCylinder Set - 4.25" Bore - Unhoned - Black Granite w/Highlights - M84.250" boreCylinder Set - 4.25" Bore - Unhoned - Wrinkle Black w/o...$977.95 -
S&S Cycle - 09311202 - 132" Cylinder Kit - 4.500" Stroke - Black Granite w/Highlighted Fins - M8
S&S Cycle
MSRP: $1,649.95$1,643.95S&S CYCLE - 09311202 - 132" Cylinder Kit - 4.500" Stroke - Black Granite w/Highlighted Fins - M8FeaturesNot Compatible with VVT modelsWorks with stock crankcaseOriginal engine serial numbers are retainedMLS (Multi-Layered Steel) head gasketsRetains stock...MSRP: $1,649.95$1,643.95 -
S&S Cycle - 09311200 - Cylinder Set - 4.25" Bore - Unhoned - Wrinkle Black w/o Highlights - M8
S&S Cycle
$948.95S&S CYCLE - 09311200 - Cylinder Set - 4.25" Bore - Unhoned - Wrinkle Black w/o Highlights - M8Features4.250" boreCylinder Set - 4.25" Bore - Unhoned - Black Granite w/Highlights - M84.250" boreCylinder Set - 4.25" Bore - Unhoned - Wrinkle Black w/o...$948.95 -
S&S Cycle - 09311199 - Cylinder Set - 4.25" Bore - Unhoned - Black Granite w/Highlights - M8
S&S Cycle
$977.95S&S CYCLE - 09311199 - Cylinder Set - 4.25" Bore - Unhoned - Black Granite w/Highlights - M8Features4.250" boreCylinder Set - 4.25" Bore - Unhoned - Black Granite w/Highlights - M84.250" boreCylinder Set - 4.25" Bore - Unhoned - Wrinkle Black w/o...$977.95 -
S&S Cycle - 09311198 - Cylinder Kit - 4.625" Stroke - Wrinkle Black w/o Highlights - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311198 - Cylinder Kit - 4.625" Stroke - Wrinkle Black w/o Highlights - M8Features4.250" boreUpdated profile with stock bolt pattern 4.840"Not for 121" CVO models.Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlights - M84.250"...$1,643.95 -
S&S Cycle - 09311196 - Cylinder Kit - 4.625" Stroke - Wrinkle Black w/Highlights - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311196 - Cylinder Kit - 4.625" Stroke - Wrinkle Black w/Highlights - M8Features4.250" boreUpdated profile with stock bolt pattern 4.840"Not for 121" CVO models.Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlights - M84.250" boreUpdated...$1,643.95 -
S&S Cycle - 09311195 - Cylinder Kit - 4.500" Stroke - Wrinkle Black w/o Highlight - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311195 - Cylinder Kit - 4.500" Stroke - Wrinkle Black w/o Highlight - M8Features4.250" boreUpdated profile with stock bolt pattern 4.840"Not for 121" CVO models.Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlights - M84.250"...$1,643.95 -
S&S Cycle - 09311193 - Cylinder Kit - 4.500" Stroke - Wrinkle Black w/Highlights - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311193 - Cylinder Kit - 4.500" Stroke - Wrinkle Black w/Highlights - M8Features4.250" boreUpdated profile with stock bolt pattern 4.840"Not for 121" CVO models.Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlights - M84.250" boreUpdated...$1,643.95 -
Kibblewhite - 09263467 - Valve Guide Kit - 0.4760" - +0.001" Oversize - M8
Kibblewhite
$134.22KIBBLEWHITE - 09263467 - Valve Guide Kit - 0.4760" - +0.001" Oversize - M8FeaturesMade from Manganese that can be easily reamed and honed with battery operated or electric drillHigh concentricity tolerances are held to insure geometry between the seat...$134.22 -
Kibblewhite - 09263465 - Valve Guide Kit - 0.5635" - +0.001 Oversize - Buell | Twin Cam | XL
Kibblewhite
$67.11KIBBLEWHITE - 09263465 - Valve Guide Kit - 0.5635" - +0.001 Oversize - Buell | Twin Cam | XLFeaturesMade from Manganese that can be easily reamed and honed with battery operated or electric drillHigh concentricity tolerances are held to insure geometry...$67.11 -
S&S Cycle - 09311191 - Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlights - M8
S&S Cycle
$1,643.95S&S CYCLE - 09311191 - Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlights - M8Features4.250" boreUpdated profile with stock bolt pattern 4.840"Not for 121" CVO models.Cylinder Kit - 4.375" Stroke - Wrinkle Black w/Highlights - M84.250" boreUpdated...$1,643.95 -
Kibblewhite - 09263464 - Valve Guide Kit - 0.5625" - Standard - Buell | Twin Cam | XL
Kibblewhite
$67.11KIBBLEWHITE - 09263464 - Valve Guide Kit - 0.5625" - Standard - Buell | Twin Cam | XLFeaturesMade from Manganese that can be easily reamed and honed with battery operated or electric drillHigh concentricity tolerances are held to insure geometry between...$67.11 -
Kibblewhite - 09263463 - Valve Guide Kit - 0.5630" - +0.001" Oversize - Evolution | Twin Cam | XL
Kibblewhite
$64.15KIBBLEWHITE - 09263463 - Valve Guide Kit - 0.5630" - +0.001" Oversize - Evolution | Twin Cam | XLFeaturesMade from Manganese that can be easily reamed and honed with battery operated or electric drillHigh concentricity tolerances are held to insure...$64.15 -
Kibblewhite - 09263462 - Valve Guide Kit - 0.5620" - Standard - Evolution | Twin Cam | XL
Kibblewhite
$64.15KIBBLEWHITE - 09263462 - Valve Guide Kit - 0.5620" - Standard - Evolution | Twin Cam | XLFeaturesMade from Manganese that can be easily reamed and honed with battery operated or electric drillHigh concentricity tolerances are held to insure geometry...$64.15 -
Kibblewhite - 09263461 - Valve Guide Kit - 0.5635" - +0.001" Oversize - Evolution | Twin Cam | XL
Kibblewhite
$70.62KIBBLEWHITE - 09263461 - Valve Guide Kit - 0.5635" - +0.001" Oversize - Evolution | Twin Cam | XLFeaturesMade from Manganese that can be easily reamed and honed with battery operated or electric drillHigh concentricity tolerances are held to insure...$70.62 -
Kibblewhite - 09263460 - Valve Guide Kit - 0.5625" - Standard - Evolution | Twin Cam | XL
Kibblewhite
$70.62KIBBLEWHITE - 09263460 - Valve Guide Kit - 0.5625" - Standard - Evolution | Twin Cam | XLFeaturesMade from Manganese that can be easily reamed and honed with battery operated or electric drillHigh concentricity tolerances are held to insure geometry...$70.62 -
Wiseco - 09106945 - Piston Kit - 4.080" - 118" M8
Wiseco
$259.95WISECO - 09106945 - Piston Kit - 4.080" - 118" M8FeaturesFeatures ArmorX™ piston coating for protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the cylinder wall, no need to measure clearanceDome design for improved...$259.95 -
S&S Cycle - 09251632 - Camshaft - HPT496 - Gear Drive - M8
S&S Cycle
$219.95S&S CYCLE - 09251632 - Camshaft - HPT496 - Gear Drive - M8 Features Designed as a bolt in cam Designed to improve engine power and torque HPT cams feature wider lobes and altered valve timing comparted to stock Compatible with stock valve...$219.95 -
S&S Cycle - 09251629 - Camshaft Kit - HPT496C - Chain Drive - M8
S&S Cycle
$295.95S&S CYCLE - 09251629 - Camshaft Kit - HPT496C - Chain Drive - M8 Features Biggest bolt-in S&S camshaft for M8 Increased horsepower and torque Works on motors up to 11.0:1 compression Compatible with stock valve springs, both first...$295.95 -
S&S Cycle - 09251631 - Camshaft - HPT496 - Chain Drive - M8
S&S Cycle
$219.95S&S CYCLE - 09251631 - Camshaft - HPT496 - Chain Drive - M8 Features Designed as a bolt in cam Designed to improve engine power and torque HPT cams feature wider lobes and altered valve timing comparted to stock Compatible with stock valve...$219.95 -
Wiseco - 09106946 - Piston Kit - 4.135" - 121" M8
Wiseco
$259.95WISECO - 09106946 - Piston Kit - 4.135" - 121" M8 Features Features ArmorX™ piston coating for protection in extreme conditions and reduced wear ArmorFit™ skirt coating auto-adjusts to the cylinder wall, no need to measure...$259.95 -
Wiseco - 09106944 - Piston Kit - 4.075" - 117" M8
Wiseco
$259.95WISECO - 09106944 - Piston Kit - 4.075" - 117" M8FeaturesFeatures ArmorX™ piston coating for protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the cylinder wall, no need to measure clearanceDome design for improved...$259.95 -
Revolution Performance, Llc - 09230715 - Connecting Rod Kit - H-Beam - M8
Revolution Performance
$769.95REVOLUTION PERFORMANCE, LLC - 09230715 - Connecting Rod Kit - H-Beam - M8 Features revolution performance logo Maintains OEM fit and reliability Custom made H-beam connecting rods Fits 4-3/8" and 4-1/2" stroke M8 crankshaft Includes H-beam...$769.95 -
Wiseco - 09106943 - Piston Kit - 4.016" - 114" M8
Wiseco
$259.95WISECO - 09106943 - Piston Kit - 4.016" - 114" M8FeaturesFeatures ArmorX™ piston coating for protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the cylinder wall, no need to measure clearanceDome design for improved...$259.95 -
S&S Cycle - 09040169 - 132" Power Pack - 550 Chain Drive - Water Cooled - Wrinkle Black w/Highlight Fins - M8
S&S Cycle
MSRP: $3,359.95$3,294.95S&S CYCLE - 09040169 - 132" Power Pack - 550 Chain Drive - Water Cooled - Wrinkle Black w/Highlight Fins - M8Features550 lift for the ideal combination of horse power and torquePowder coat finish matched to factoryMLS (Multi-Layered Steel) head...MSRP: $3,359.95$3,294.95 -
S&S Cycle - 09040168 - 132" Power Pack - 550 Chain Drive - Water Cooled - Black Granite w/Highlight Fins - M8
S&S Cycle
MSRP: $3,359.95$3,294.95S&S CYCLE - 09040168 - 132" Power Pack - 550 Chain Drive - Water Cooled - Black Granite w/Highlight Fins - M8Features550 lift for the ideal combination of horse power and torquePowder coat finish matched to factoryMLS (Multi-Layered Steel) head...MSRP: $3,359.95$3,294.95 -
S&S Cycle - 09040167 - 129" Power Pack - 550 Chain Drive - Oil Cooled - Wrinkle Black w/Highlight Fins - M8
S&S Cycle
MSRP: $3,359.95$3,294.95S&S CYCLE - 09040167 - 129" Power Pack - 550 Chain Drive - Oil Cooled - Wrinkle Black w/Highlight Fins - M8Features550 lift for the ideal combination of horse power and torquePowder coat finish matched to factoryMLS (Multi-Layered Steel) head...MSRP: $3,359.95$3,294.95
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.