Engine
8284 parts
Harley engine parts for Evo, Twin Cam, Milwaukee-Eight and Sportster motors. Jump to cams, big bore kits, heads, gaskets and seals or engine covers. Free US shipping over $100.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Harddrive - 68-702 - Rocker Cover Kit Evo 92-99 Chr Sold Each
HardDrive
$321.26Harddrive - 68-702 - Rocker Cover Kit Evo 92-99 Chr Sold EachFeaturesGlobal Trade Item Number: 191361127175Chrome plated rocker covers for Big Twins and SportstersSold as picturedFitment$321.26 -
Harddrive - 68-728 - Rocker Cover Kit Tc 99-17 Chr Pair
HardDrive
MSRP: $419.95$418.46Harddrive - 68-728 - Rocker Cover Kit Tc 99-17 Chr PairFeaturesGlobal Trade Item Number: 191361127182Chrome plated rocker covers for Big Twins and SportstersSold as picturedFitmentMSRP: $419.95$418.46 -
Harddrive - 15-036 - Comp Cover Assy Softail 85-90
HardDrive
$45.86Harddrive - 15-036 - Comp Cover Assy Softail 85-90FeaturesThese compensator sprockets and components are direct OE replacements.Global Trade Item Number: 191361167591$45.86 -
Harddrive - 68-507A - Clutch Hub Key Oem 37526-85D Big Twin 85-90
HardDrive
$25.16Harddrive - 68-507A - Clutch Hub Key Oem 37526-85D Big Twin 85-90FeaturesGlobal Trade Item Number: 191361168376$25.16 -
Harddrive - 70-200 - Kicker Crank Gear Lock Tab Oem 33082-16
HardDrive
$17.06Harddrive - 70-200 - Kicker Crank Gear Lock Tab Oem 33082-16FeaturesGlobal Trade Item Number: 19136116840610Pk$17.06 -
Harddrive - 02-038A - Oil Line Fitting Elbow Oem 26338-68
HardDrive
$36.86Harddrive - 02-038A - Oil Line Fitting Elbow Oem 26338-68FeaturesGlobal Trade Item Number: 191361137914$36.86 -
Harddrive - 29-062A - Clutch Mc Cover Gasket 5Pk
HardDrive
$30.56Harddrive - 29-062A - Clutch Mc Cover Gasket 5PkFeaturesGlobal Trade Item Number: 191361169526Fitment2015-2018Harley DavidsonFLRT Freewheeler$30.56 -
Harddrive - 302291 - Tc Cam Cover Black W/ Gskt Hrdwr 02-17
HardDrive
$206.06Harddrive - 302291 - Tc Cam Cover Black W/ Gskt Hrdwr 02-17FeaturesGlobal Trade Item Number: 191361120015Chrome plated cast aluminum cam covers for single cam motorsCome with bushings...$206.06 -
Harddrive - 302290 - Tc Cam Cover Chrome W/ Gskt Hrdwr 02-17
HardDrive
$205.16Harddrive - 302290 - Tc Cam Cover Chrome W/ Gskt Hrdwr 02-17FeaturesGlobal Trade Item Number: 191361120022Chrome plated cast aluminum cam covers for single cam motorsCome with bushings...$205.16 -
Harddrive - 053740 - Rr Brake Mstr Cylinder Cover Touring 99-04 Softail 00-05
HardDrive
MSRP: $26.95$24.26Harddrive - 053740 - Rr Brake Mstr Cylinder Cover Touring 99-04 Softail 00-05 Features Global Trade Item Number: 191361129322 OEM replacement Chrome finish Includes mounting...MSRP: $26.95$24.26 -
Harddrive - R020032 - Replacement O-Ring For Billet Reusable Oil Filter
HardDrive
MSRP: $10.95$9.86Harddrive - R020032 - Replacement O-Ring For Billet Reusable Oil FilterFeaturesGlobal Trade Item Number: 191361140716Fitment2014-2017Harley DavidsonXL1200TMSRP: $10.95$9.86 -
Harddrive - 037025 - Rocker Box Kit Evo 84-99 Chrome Pair
HardDrive
$964.76Harddrive - 037025 - Rocker Box Kit Evo 84-99 Chrome PairFeaturesGlobal Trade Item Number: 191361073816Chrome plated rocker covers for Big Twins and SportstersSold as picturedFitment$964.76 -
Harddrive - 302108 - Gasket For 820-51583 Sold Each.
HardDrive
$70.16Harddrive - 302108 - Gasket For 820-51583 Sold Each.FeaturesGlobal Trade Item Number: 191361073823$70.16 -
Harddrive - 81165 - Conrod Assy 84-99 Bigtwin Crank Pin & Nut
HardDrive
$523.76Harddrive - 81165 - Conrod Assy 84-99 Bigtwin Crank Pin & NutFeaturesGlobal Trade Item Number: 191361169755Heavy Duty ReplacementMeets or Exceeds OEM SpecsComes with Crank Pin and NutFitment$523.76 -
Harddrive - 88459 - Oil Pump Hi-Vol Hi-Pressure Twin Cam 96"/103"
HardDrive
MSRP: $202.95$187.16Harddrive - 88459 - Oil Pump Hi-Vol Hi-Pressure Twin Cam 96"/103"FeaturesGlobal Trade Item Number: 191361145766OEM replacementFitment2007-2011Harley DavidsMSRP: $202.95$187.16 -
Harddrive - 39898 - Crank Pin 1981-99 Big Twin
HardDrive
$118.76Harddrive - 39898 - Crank Pin 1981-99 Big TwinFeaturesGlobal Trade Item Number: 191361169786Fitment1983-1984Harley DavidsonFLHTC Electra Glide Classic$118.76 -
Harddrive - 81080 - Oil Pump Hi-Vol/Press M8 Models W/O Oil Seal
HardDrive
MSRP: $229.95$197.06Harddrive - 81080 - Oil Pump Hi-Vol/Press M8 Models W/O Oil SealFeaturesGlobal Trade Item Number: 191361165412OEM replacementFitment2017-2019Harley DavidsoMSRP: $229.95$197.06 -
Harddrive - 88186 - Big Bore Cylinder M8 124 Black W/Machined Fins Pr
HardDrive
$650.66Harddrive - 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...$650.66 -
Harddrive - 88187 - Tc 88/96 3.75" Std Bre Cylindr Black W/Machined Fins Ea
HardDrive
$310.46Harddrive - 88187 - Tc 88/96 3.75" Std Bre Cylindr Black W/Machined Fins EaFeaturesGlobal Trade Item Number: 191361123429Twin Cam Cylinders Come Powder Coated Black with Machined Fins For that OEM...$310.46 -
Harddrive - 87623 - Cam Chain Tensioners Set Twin Cam 96
HardDrive
$107.06Harddrive - 87623 - Cam Chain Tensioners Set Twin Cam 96FeaturesGlobal Trade Item Number: 191361145759Replacement inner and outer hydraulic cam chain tensioners for Twin Cam 96/103 motorsCam chain...$107.06 -
Harddrive - 14-046BW - Oil Filter Housing Evo 92-99 Black Wrinkle
HardDrive
$98.06Harddrive - 14-046BW - Oil Filter Housing Evo 92-99 Black WrinkleFeaturesGlobal Trade Item Number: 191361256561Meets OEM specificationsChrome finishAccepts all EVO style oil filtersFitment$98.06 -
Harddrive - 14-027 - Regulator Oil Filter Mount
HardDrive
MSRP: $109.95$101.66Harddrive - 14-027 - Regulator Oil Filter MountFeaturesGlobal Trade Item Number: 191361256653Meets OEM specificationsChrome finishAccepts all EVO style oil filtersMSRP: $109.95$101.66 -
Harddrive - 14-035BK - Oil Filter Wrench Socket Drive Black Finish
HardDrive
MSRP: $13.95$9.86Harddrive - 14-035BK - Oil Filter Wrench Socket Drive Black FinishFeaturesThese oil filter wrenches fit on OEM and most aftermarket oil filters. The 3/8" socket drive makes it easy to access and spin...MSRP: $13.95$9.86 -
Harddrive - PS170C - Oil Filter Evo Chrome 170C Oe 63796-77
HardDrive
MSRP: $11.95$10.76Harddrive - PS170C - Oil Filter Evo Chrome 170C Oe 63796-77FeaturesGlobal Trade Item Number: 191361260391Full Synthetic media filters not only catch and remove even the smallest particulates, but...MSRP: $11.95$10.76 -
Harddrive - PS170B - Oil Filter Evo Black 170B Oe 63805-80A
HardDrive
MSRP: $8.95$8.06Harddrive - PS170B - Oil Filter Evo Black 170B Oe 63805-80AFeaturesGlobal Trade Item Number: 191361260407Full Synthetic media filters not only catch and remove even the smallest particulates, but...MSRP: $8.95$8.06 -
Harddrive - PS171C - Oil Filter Tc Chrome 171C Oe 63798-99
HardDrive
MSRP: $11.95$10.76Harddrive - PS171C - Oil Filter Tc Chrome 171C Oe 63798-99FeaturesGlobal Trade Item Number: 191361260414Full Synthetic media filters not only catch and remove even the smallest particulates, but also...MSRP: $11.95$10.76 -
Harddrive - PS171B - Oil Filter Tc Black 171B Oe 63731-99
HardDrive
MSRP: $9.95$8.96Harddrive - PS171B - Oil Filter Tc Black 171B Oe 63731-99FeaturesGlobal Trade Item Number: 191361260421Full Synthetic media filters not only catch and remove even the smallest particulates, but also...MSRP: $9.95$8.96 -
Harddrive - PS171C-SM - Oil Filter Tc Syn Chr 171Sc Oe 63798-99A
HardDrive
MSRP: $18.95$17.06Harddrive - PS171C-SM - Oil Filter Tc Syn Chr 171Sc Oe 63798-99AFeaturesGlobal Trade Item Number: 191361260438Full Synthetic media filters not only catch and remove even the smallest particulates,...MSRP: $18.95$17.06 -
Harddrive - PS171B-SM - Oil Filter Tc Syn Blk 171Sb Oe 63731-99A
HardDrive
MSRP: $15.95$14.36Harddrive - PS171B-SM - Oil Filter Tc Syn Blk 171Sb Oe 63731-99AFeaturesGlobal Trade Item Number: 191361260445Full Synthetic media filters not only catch and remove even the smallest particulates,...MSRP: $15.95$14.36 -
Harddrive - PS173C - Oil Filter Long Chr 173C Oe 63813-90
HardDrive
MSRP: $18.95$17.06Harddrive - PS173C - Oil Filter Long Chr 173C Oe 63813-90FeaturesGlobal Trade Item Number: 191361260469Full Synthetic media filters not only catch and remove even the smallest particulates, but also...MSRP: $18.95$17.06 -
Harddrive - PS175B - Oil Filter Indian Blk 175B Black
HardDrive
$10.76Harddrive - PS175B - Oil Filter Indian Blk 175B BlackFeaturesGlobal Trade Item Number: 191361260483Full Synthetic media filters not only catch and remove even the smallest particulates, but also...$10.76 -
Harddrive - PS175C - Oil Filter Indian Chr 175C Chrome
HardDrive
$13.46Harddrive - PS175C - Oil Filter Indian Chr 175C ChromeFeaturesGlobal Trade Item Number: 191361260490Full Synthetic media filters not only catch and remove even the smallest particulates, but also...$13.46 -
Harddrive - PS171CNHD - Oil Filter Tc Chr W/Nut 171Cn Oe 63798-99
HardDrive
MSRP: $14.95$13.46Harddrive - PS171CNHD - Oil Filter Tc Chr W/Nut 171Cn Oe 63798-99FeaturesGlobal Trade Item Number: 191361260551Full Synthetic media filters not only catch and remove even the smallest particulates,...MSRP: $14.95$13.46 -
Harddrive - PS170CNHD - Oil Filter Evo Chr W/Nut 170Cn Oe 63796-77
HardDrive
MSRP: $14.95$13.46Harddrive - PS170CNHD - Oil Filter Evo Chr W/Nut 170Cn Oe 63796-77FeaturesGlobal Trade Item Number: 191361260568Full Synthetic media filters not only catch and remove even the smallest particulates,...MSRP: $14.95$13.46 -
Harddrive - PS171BNHD - Oil Filter Tc Blk W/Nut 171Bn Oe 63731-99
HardDrive
MSRP: $12.95$11.66Harddrive - 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,...MSRP: $12.95$11.66 -
Harddrive - 37-080A - Replacement Gasket W/O-Ring 04-20 Xl
HardDrive
MSRP: $6.95$6.26Harddrive - 37-080A - Replacement Gasket W/O-Ring 04-20 XlFeaturesGlobal Trade Item Number: 191361279591Fitment2014-2017Harley DavidsonXL1200T Super Low ToMSRP: $6.95$6.26 -
Harddrive - 10-109SB - Inspection Cover Satin Black Repl.Oem#60572-86
HardDrive
$24.26Harddrive - 10-109SB - Inspection Cover Satin Black Repl.Oem#60572-86FeaturesGlobal Trade Item Number: 191361279652These new primary cover inspection covers are made from die-cast aluminumHardware...$24.26 -
Harddrive - 87124 - Primary Cam Chain Tc 96" M8 Outer Oem 25675-06
HardDrive
$39.56Harddrive - 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...$39.56 -
Harddrive - 87125 - Secondary Cam Chain Tc 96" Inner Oem 25683-06
HardDrive
$32.36Harddrive - 87125 - Secondary Cam Chain Tc 96" Inner Oem 25683-06FeaturesGlobal Trade Item Number: 191361356100Heavy duty cam chain and long life cam chain tensioners kit for Twin Cam 88...$32.36 -
Harddrive - 86285 - Intake Manifold Xl 04-06 W/Sensor Hole 27024-04
HardDrive
$97.16Harddrive - 86285 - Intake Manifold Xl 04-06 W/Sensor Hole 27024-04FeaturesGlobal Trade Item Number: 191361356131OEM Style Replacement Manifolds with smooth designed portsRecommend replacing intake...$97.16
About Engine
Harley Engine Parts for Rebuilds and Performance
From a fresh gasket set to a full big bore build, we stock the Harley engine parts you need to rebuild, maintain or wake up your motor. Match parts to your engine: Evo, Twin Cam, Milwaukee-Eight and Sportster parts don't swap across.
Shop Engine Parts
- Camshafts
- Big bore kits
- Cylinders
- Heads
- Pushrods
- Lifters
- Rockers
- Gaskets & seals
- Oil pumps
- Oil filters
- Motor mounts
- Engine covers
We carry engine parts from S&S Cycle, Drag Specialties, V-Twin Mfg, Alloy Art, HardDrive and Rocker Lockers. Pair your build with an air cleaner and exhaust that let it breathe.
Not Sure It Fits?
Year, model and engine all matter, and plenty of parts look the same but aren't. If you can't tell whether something fits your bike, hit us up with your year and model and we'll check it before you order.