Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Out of stock
Harddrive - R020032 - Replacement O-Ring For Billet Reusable Oil Filter
HardDrive
$10.95Harddrive - R020032 - Replacement O-Ring For Billet Reusable Oil FilterFeaturesGlobal Trade Item Number: 191361140716Fitment2014-2017Harley DavidsonXL1200T Super Low Touring2015-2019Harley DavidsonFLRT Freewheeler2015-2016Harley DavidsonFLHTCUL Electra...$10.95 -
Out of stock
Harddrive - 81165 - Conrod Assy 84-99 Bigtwin Crank Pin & Nut
HardDrive
$581.95Harddrive - 81165 - Conrod Assy 84-99 Bigtwin Crank Pin & NutFeaturesGlobal Trade Item Number: 191361169755Heavy Duty ReplacementMeets or Exceeds OEM SpecsComes with Crank Pin and NutFitment1994-1998Harley DavidsonFLHR Road King1984-1998Harley...$581.95 -
Out of stock
Harddrive - 26533 - Lifter Block Front & Rear Evo Big Twin 84-99
HardDrive
$338.95Harddrive - 26533 - Lifter Block Front & Rear Evo Big Twin 84-99FeaturesGlobal Trade Item Number: 191361129919Meets OEM SpecsFitment1994-1999Harley DavidsonFLHR Road King1984-1999Harley DavidsonFLHTC Electra Glide Classic1989-1999Harley DavidsonFLHTCU...$338.95 -
Out of stock
Harddrive - 88459 - Oil Pump Hi-Vol Hi-Pressure Twin Cam 96"/103"
HardDrive
$207.95Harddrive - 88459 - Oil Pump Hi-Vol Hi-Pressure Twin Cam 96"/103"FeaturesGlobal Trade Item Number: 191361145766OEM replacementFitment2007-2011Harley DavidsonFLHR Road King2007-2011Harley DavidsonFLHTC Electra Glide Classic2007-2011Harley DavidsonFLHTCU...$207.95 -
Out of stock
Harddrive - 88186 - Big Bore Cylinder M8 124 Black W/Machined Fins Pr
HardDrive
$722.95Harddrive - 88186 - Big Bore Cylinder M8 124 Black W/Machined Fins Pr Features Global Trade Item Number: 191361123412 Cylinders Come Powder Coated Black with Machined Fins For that OEM Look M8 Cylinders for Wiseco Pistons (K2787 sold separately...$722.95 -
Out of stock
Harddrive - 14-016 - Filter Mount Nut And Seal Kit
HardDrive
$15.95Harddrive - 14-016 - Filter Mount Nut And Seal KitFeaturesGlobal Trade Item Number: 191361256578Meets OEM specificationsChrome finishAccepts all EVO style oil filtersFitment1994-1999Harley DavidsonFLHR Road King1992-1999Harley DavidsonFLHTC Electra Glide...$15.95 -
Out of stock
Harddrive - 14-039 - Oil Filter Wrench Socket Drive Twin Cams 00-17 Oem 44067
HardDrive
MSRP: $13.95$10.95Harddrive - 14-039 - Oil Filter Wrench Socket Drive Twin Cams 00-17 Oem 44067FeaturesThese oil filter wrenches fit on OEM and most aftermarket oil filters. The 3/8" socket drive makes it easy to access and spin off oil filters. Sold each.Global Trade...MSRP: $13.95$10.95 -
Out of stock
Harddrive - PS171BNHD - Oil Filter Tc Blk W/Nut 171Bn Oe 63731-99
HardDrive
$12.95Harddrive - PS171BNHD - Oil Filter Tc Blk W/Nut 171Bn Oe 63731-99FeaturesGlobal Trade Item Number: 191361260575Full Synthetic media filters not only catch and remove even the smallest particulates, but also better withstand complex chemical reactions...$12.95 -
Out of stock
Harddrive - 10-109 - Inspection Cover Chrome Repl.Oem#60572-86
HardDrive
$34.95Harddrive - 10-109 - Inspection Cover Chrome Repl.Oem#60572-86FeaturesGlobal Trade Item Number: 191361279638These new primary cover inspection covers are made from die-cast aluminumHardware kit included (gasket NOT included)Sold eachFitment2006Harley...$34.95 -
Out of stock
Harddrive - 87124 - Primary Cam Chain Tc 96" M8 Outer Oem 25675-06
HardDrive
$43.95Harddrive - 87124 - Primary Cam Chain Tc 96" M8 Outer Oem 25675-06FeaturesGlobal Trade Item Number: 191361356094Heavy duty cam chain and long life cam chain tensioners kit for Twin Cam 88 motorsReplacement inner and outer hydraulic cam chain tensioners...$43.95 -
Out of stock
Harddrive - 86285 - Intake Manifold Xl 04-06 W/Sensor Hole 27024-04
HardDrive
$107.95Harddrive - 86285 - Intake Manifold Xl 04-06 W/Sensor Hole 27024-04FeaturesGlobal Trade Item Number: 191361356131OEM Style Replacement Manifolds with smooth designed portsRecommend replacing intake flanges and intake seals (sold separately) upon...$107.95 -
Out of stock
Cometic - C9177 - Top End Est Gasket Evo Sportster Kit Oe#17049-04A
Cometic
$140.45Cometic - C9177 - Top End Est Gasket Evo Sportster Kit Oe#17049-04AFeaturesAt Cometic Gasket, our goal is to offer the latest in gasket technologyMaterials, manufacturing processes and gasket designs are constantly improving to match the higher level of...$140.45 -
Out of stock
Cometic - C9588 - Rocker Box Gasket Twin Cam Kit Twin Cam
Cometic
$43.89Cometic - C9588 - Rocker Box Gasket Twin Cam Kit Twin CamFeaturesGlobal Trade Item Number: 191070018078At Cometic Gasket, our goal is to offer the latest in gasket technologyMaterials, manufacturing processes and gasket designs are constantly improving...$43.89 -
Out of stock
Cometic - C9954 - Rocker Box Gasket Evo Sportster Kit
Cometic
$63.18Cometic - C9954 - Rocker Box Gasket Evo Sportster KitFeaturesAt Cometic Gasket, our goal is to offer the latest in gasket technologyMaterials, manufacturing processes and gasket designs are constantly improving to match the higher level of performance...$63.18 -
Out of stock
Feuling - 4062 - Hydraulic Hp+ Roller Lifters
Feuling
$306.95Feuling - 4062 - Hydraulic Hp+ Roller LiftersFeaturesFeuling® Race Series® full travel hydraulic lifters are machined from a steel body and designed to exceed the needs of large lift camshafts and higher valve spring pressures with a slower bleed down...$306.95 -
Out of stock
Gardnerwestcott - P-10-48-06 - Cam Cover Hardware Kit Flt M8
GARDNERWESTCOTT
$32.95Gardnerwestcott - P-10-48-06 - Cam Cover Hardware Kit Flt M8 Features Engine/trans. hardware kits Show Chrome Fitment 2017-2019 Harley Davidson FLRT Freewheeler 2017-2019 Harley Davidson FLHTKL Electra Glide Ultra Limited...$32.95 -
Out of stock
Gardnerwestcott - P-48-17 - Motor Set Hardware Kit Flt M8
GARDNERWESTCOTT
$307.95Gardnerwestcott - P-48-17 - Motor Set Hardware Kit Flt M8FeaturesEngine/trans. hardware kitsShow ChromeFitment2017-2019Harley DavidsonFLRT Freewheeler2017-2019Harley DavidsonFLHTKL Electra Glide Ultra Limited Low2017-2019Harley DavidsonFLTRXS Road Glide...$307.95 -
Out of stock
Gardnerwestcott - P-GW-48-A - Builder Fastener Kit Flt M8
GARDNERWESTCOTT
$480.95Gardnerwestcott - P-GW-48-A - Builder Fastener Kit Flt M8FeaturesEngine/trans. hardware kitsShow ChromeFitment2017-2019Harley DavidsonFLRT Freewheeler2017-2019Harley DavidsonFLHTKL Electra Glide Ultra Limited Low2017-2019Harley DavidsonFLTRXS Road Glide...$480.95 -
Out of stock
Rocket Performance Garage Llc - 6-6007 - Hydraulic Lifter Set Tc 99-17, M8 17-24 (Exc.Vvt)
ROCKET PERFORMANCE GARAGE LLC
$269.99Rocket Performance Garage Llc - 6-6007 - Hydraulic Lifter Set Tc 99-17, M8 17-24 (Exc.Vvt)FeaturesFitment2017-2018Harley DavidsonFLRT Freewheeler2017-2018Harley DavidsonFLTRXS Road Glide Special2016-2017Harley DavidsonFLSS Softail Slim S2016-2017Harley...$269.99 -
Out of stock
Rocket Performance Garage Llc - 7-7002 - Cam Install Kit Chain Drive Tc 07-17
ROCKET PERFORMANCE GARAGE LLC
$64.99Rocket Performance Garage Llc - 7-7002 - Cam Install Kit Chain Drive Tc 07-17FeaturesEverything needed to service chain drive cams in a late model Twin Cam or M8: Inner Cam Bearings, Cam Cover Gasket, O-RingsFitment2016-2017Harley DavidsonFLSS Softail...$64.99 -
Out of stock
Jagg - 4550 - Big Twin Carburated Evo W/Front Mount Spin On Filter
JAGG
$150.95Jagg - 4550 - Big Twin Carburated Evo W/Front Mount Spin On FilterFeaturesBuilt for reliable performance and easy installation, the Jagg part # 4550 oil filter adapter features a unique built-in oil by-pass valve and includes Pro Line swivel fittings for...$150.95 -
Out of stock
Jagg - 4702 - All Twin Cam & Fuel Injected Evo Models
JAGG
$150.95Jagg - 4702 - All Twin Cam & Fuel Injected Evo ModelsFeaturesBuilt for reliable performance and easy installation, the Jagg part # 4550 oil filter adapter features a unique built-in oil by-pass valve and includes Pro Line swivel fittings for easy oil...$150.95 -
Out of stock
Jagg - 11-J77-34 - Hyper Flow Lifetime Oil Filter 3/4" -16 Thread
JAGG
$150.95Jagg - 11-J77-34 - Hyper Flow Lifetime Oil Filter 3/4" -16 Thread$150.95 -
Out of stock
$27.95 -
Out of stock
$27.95 -
Out of stock
Jagg - TS200 - Thermal Switch 200F W/Bolt 1"
JAGG
$27.95Jagg - TS200 - Thermal Switch 200F W/Bolt 1"$27.95 -
Out of stock
Kpmi - 20-21800 - Racing Valve Spring Kit .625 Lift Titanium Retainers
KPMI
$416.95Kpmi - 20-21800 - Racing Valve Spring Kit .625 Lift Titanium RetainersFeaturesWound from Premium Kobe Super-Clean Chrome Silicon Wire. KPMI valve springs are heat-treated, stress relieved and shot peened to insure maximum performance and life. Springs...$416.95 -
Out of stock
Rocket Performance Garage Llc - 9-9000HP - Hand Ported Alum Intake Manifold M8 17-24 (Exc.Vvt)
ROCKET PERFORMANCE GARAGE LLC
$349.99Rocket Performance Garage Llc - 9-9000HP - Hand Ported Alum Intake Manifold M8 17-24 (Exc.Vvt)FeaturesThe Rocket Cams High Flow cast aluminum and Hand Ported High Flow manifold is a must have for top level performance in the M8 platform especially when...$349.99 -
Out of stock
Harddrive - 29-067 - Clutch Cylinder Cover Gasket 5Pk
HardDrive
$21.95Harddrive - 29-067 - Clutch Cylinder Cover Gasket 5PkFeaturesGlobal Trade Item Number: 191361228339Fitment2017-2018Harley DavidsonFLTRXS Road Glide Special2017-2018Harley DavidsonFLTR Road Glide2017-2018Harley DavidsonFLTRU Road Glide...$21.95 -
Out of stock
Harddrive - 01-020 - Short Pushrod Tubes All Twin Cams
HardDrive
$133.95Harddrive - 01-020 - Short Pushrod Tubes All Twin CamsFeaturesGlobal Trade Item Number: 191361119866Ideal for "quick install" or "time saver" type pushrodsTubes are shorter and clips are longer for easier access to the adjusterIncludes tubes, clips,...$133.95 -
Out of stock
Harddrive - PS171XC-SBM - Oil Filter M8 Chrome 171C Oe 62700297
HardDrive
$14.95Harddrive - PS171XC-SBM - Oil Filter M8 Chrome 171C Oe 62700297FeaturesGlobal Trade Item Number: 191361430732Full Synthetic media filters not only catch and remove even the smallest particulates, but also better withstand complex chemical reactions...$14.95 -
Out of stockOn 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 -
Out of stock
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 -
Out of stock
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 -
Out of stock
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 -
Out of stock
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 -
Out of stock
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 -
Out of stock
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 -
Out of stock
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 -
Out of stock
S&S Cycle - 09040165 - 129" Power Pack - 550 Chain Drive - Oil Cooled - Wrinkle Black w/o Highlight Fins - M8
S&S Cycle
MSRP: $3,359.95$3,294.95S&S CYCLE - 09040165 - 129" Power Pack - 550 Chain Drive - Oil Cooled - Wrinkle Black w/o 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.