Engine
- Product
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- Quantity
- Price
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V-Twin - 883-1200cc Cylinder and Piston Conversion Kit fits '86-'03 XL - Black
V-Twin Mfg
MSRP: $713.81$648.92V-Twin's 1200cc XL conversion cylinder and piston set includes 2 black finished with milled edge fin cylinders. Cylinders have fitted Wiseco moly 9.5:1 reverse dome piston and ring set. Order rocker box gasket set, base/head gaskets separately. Fits: ...MSRP: $713.81$648.92 -
V-Twin - Left Crankcase Main Bearing Set fits '77-'03 XL Sportster
V-Twin Mfg
$113.15Timken left crankcase main bearing set is factory assembled with correct spacer for proper end play. Sold as a pair. Fits: XL 1977-2003 OEM No: 24729-74$113.15 -
Colony - Acorn Cam Cover Screw Set fits Harley FL, FX (see desc.) - Chrome
Colony Machine
$27.99Acorn cam cover screw Fits:FL 1970-1984FX 1971-1984FLT 1979-1992FXR 1982-1992FXST 1984-1992FLST 1986-1992FXD 1991-1992$27.99 -
Cometic - C9725 - Head Gasket .030" Twin Cam 2/Pk
Cometic
$59.50Cometic - C9725 - Head Gasket .030" Twin Cam 2/PkFeaturesGlobal Trade Item Number: 191070005207At Cometic Gasket, our goal is to offer the latest in gasket technologyMaterials, manufacturing processes and gasket designs are constantly improving to match...$59.50 -
James Gaskets - 11133-V2 - Gasket Oring Pushrod All Evo Kit 11133-V2
James Gaskets
$11.95James Gaskets - 11133-V2 - Gasket Oring Pushrod All Evo Kit 11133-V2FeaturesFitment1986-1994Harley DavidsonFXR Super Glide1987Harley DavidsonFXRC Low Rider Chrome1984Harley DavidsonFXRDG Disc Glide1984-1985, 1987-1992Harley DavidsonFXRS Low...$11.95 -
Maxima - 69-01904 - Assembly Lube 4Oz
Maxima
$9.99Maxima - 69-01904 - Assembly Lube 4OzFeaturesGlobal Trade Item Number: 851211002099Formulated to protect at startup and facilitate efficient break-in2X Zinc system provides exceptional antiwear protection at all temperaturesCompatible with all mineral,...$9.99 -
Clymer - CM4232 - Repair Manual Harley Davidson Fls/Fxs
Clymer
$64.95Clymer - CM4232 - Repair Manual Harley Davidson Fls/FxsFeaturesGlobal Trade Item Number: 024185796299Save $$$ by doing the work yourselfMuch cheaper than OEM manualsWritten in an easy to understand formatFitment2005Harley DavidsonFLSTFSE CVO Softail Fat...$64.95 -
James Gaskets - 11000101 - Seal Shifter Shaft 1/Pk
James Gaskets
$4.95James Gaskets - 11000101 - Seal Shifter Shaft 1/PkFeaturesGenuine James Gaskets uses state of the art materials and production methods to make the best gaskets availableMade in the U.S.AFitment2017-2019Harley DavidsonFLRT Freewheeler2017-2019Harley...$4.95 -
Kpmi - 51014-4 - Valve Keepers Set Of Four Twin Cam 99-04 And All Evo
KPMI
$17.95Kpmi - 51014-4 - Valve Keepers Set Of Four Twin Cam 99-04 And All EvoFeaturesOEM Style valve keepersFitment1994-2004Harley DavidsonFLHR Road King1984-2004Harley DavidsonFLHTC Electra Glide Classic1989-2004Harley DavidsonFLHTCU Electra Glide Ultra...$17.95 -
Motion Pro - 08-0744 - Push Rod Tool
Motion Pro
$53.99Motion Pro - 08-0744 - Push Rod Tool Features Designed to remove and install the clip on Harley-Davidson® collapsible push rod tubes on Twin Cam and earlier Models Flat portion of tool fits under the cylinder head while cupped end fits over the...$53.99 -
Pj1 - 16-WKL - Fast Black Wrinkle Texture Finish 12Oz
PJ1
$19.95Pj1 - 16-WKL - Fast Black Wrinkle Texture Finish 12OzFeaturesGlobal Trade Item Number: 0231591620166 in a case$19.95 -
Mikuni - FHS42/062-45K - Mikuni Rubber Falange Adapter Hs-45
Mikuni
$40.54Mikuni - FHS42/062-45K - Mikuni Rubber Falange Adapter Hs-45FeaturesFitment1999-2006Harley DavidsonFLHR Road King1999-2006Harley DavidsonFLHTC Electra Glide Classic1999-2006Harley DavidsonFLHTCU Electra Glide Ultra Classic2006Harley DavidsonFLHX Street...$40.54 -
Harddrive - 23-121A - Intake Manifold Flange Set Oem 27009-86A
HardDrive
$36.95Harddrive - 23-121A - Intake Manifold Flange Set Oem 27009-86AFeaturesGlobal Trade Item Number: 191361137822OEM replacementFitment2014-2017Harley DavidsonXL1200T Super Low Touring2015-2017Harley DavidsonFLRT Freewheeler2015-2016Harley DavidsonFLHTCUL...$36.95 -
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 Cam Cover/Point Cover Bolt Kit - Titanium
Arlen Ness
MSRP: $99.95Now: $89.96Was: $99.95Arlen Ness - 12-Point Cam Cover/Point Cover Bolt Kit - Titanium 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 - 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 -
V-Twin - 42-0794 - Chrome Top Oil Pump Cover
V-Twin Mfg
$29.79V-Twin - 42-0794 - Chrome Top Oil Pump CoverDescriptionUse for top replacement cover and includes all mounting hardware. Cover is chrome. Fits:FLT 1993-1995FLHR 1993-1998Additional Information OEM No.66090-96A UOM1 - EA ManufacturerV-Twin OriginUSA ...$29.79 -
V-Twin - 42-0654 - Chrome Oil Pump Dress Up Kit
V-Twin Mfg
$115.07V-Twin - 42-0654 - Chrome Oil Pump Dress Up KitDescriptionChrome oil pump dress up kit includes chrome covers for oil filter housing, tappet blocks, and oil pump on 1992-1999 Big Twin 1340 models. Fits:FXD 1992-1998FLST 1992-1998FXR 1992-1994FLT...$115.07 -
V-Twin - 42-0457 - Transmission Dress Trim Chrome
V-Twin Mfg
$64.02V-Twin - 42-0457 - Transmission Dress Trim ChromeDescriptionChrome transmission dress trim fully covers end cover and inner door Fits:FLT 1987-1999FXR 1987-1994Additional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages38$64.02 -
V-Twin - 40-1270 - Oil Filter Nipple
Wyatt Gatling
MSRP: $19.64$19.44V-Twin - 40-1270 - Oil Filter NippleDescriptionOil filter nipple with center thread fitting for front mount filter kit Fits:Special applicationAdditional Information UOM1 - EA ManufacturerWyatt Gatling OriginImported 2025 Catalog Pages433 Tech...MSRP: $19.64$19.44 -
V-Twin - 40-0830 - Oil Line Retainer Set
V-Twin Mfg
$37.92V-Twin - 40-0830 - Oil Line Retainer SetDescriptionOil line retainer set.Sold as a set of two. Includes oil line to engine and oil line to tank retainer. Fits:FXST 2000-2013FLST 2000-2013Additional Information OEM No.63632-00 UOM1 - SET ...$37.92 -
V-Twin - 40-0759 - Panhead Rocker Box Oil Line and Gauge Kit
V-Twin Mfg
MSRP: $257.06$242.91V-Twin - 40-0759 - Panhead Rocker Box Oil Line and Gauge KitDescriptionPanhead rocker box oil line and gauge kit includes Overhead Valve stainless steel lines and the oil gauge. Fits:FL 1963-1969Additional Information UOM1 - KIT ManufacturerV-Twin ...MSRP: $257.06$242.91 -
V-Twin - 40-0349 - Oil Cooler Set Twin Style Billet Chrome
Wyatt Gatling
$169.51V-Twin - 40-0349 - Oil Cooler Set Twin Style Billet ChromeDescriptionBillet twin cooler set features two independent 1-1/8" diameter cooler canisters with 4 billet clamps for mounting to 1" front frame tubes. Set has a removable top bracket. Fits:Custom...$169.51 -
V-Twin - 40-0342 - Oil Cooler Clamp Set
Wyatt Gatling
$56.69V-Twin - 40-0342 - Oil Cooler Clamp SetDescriptionChrome billet oil cooler clamps are used to mount 1-1/8" diameter oil coolers to 1-1/8" frame tube. Fits:Custom application for 1-1/8" diameter oil coolersAdditional Information UOM1 - SET ...$56.69 -
V-Twin - 40-0340 - Dual Oil Cooler
Wyatt Gatling
$123.05V-Twin - 40-0340 - Dual Oil CoolerDescriptionDual oil cooler V style chrome has a nonremovable top bracket. Cooler will mount to front frame tubes.Order clamps separately. Fits:Custom applicationAdditional Information UOM1 - EA MeasurementsAdditional...$123.05 -
V-Twin - 40-0172 - Drop In Oil Filter
V-Twin Mfg
MSRP: $14.56$14.41V-Twin - 40-0172 - Drop In Oil FilterDescriptionOur V-Twin drop in oil filter includes spring, o-ring and a one piece filter.This oil filter carries the stringent TUV and ISO certifications. The finest materials from around the world go into each filter...MSRP: $14.56$14.41 -
V-Twin - 40-0130 - Rocker Box Oil Line Set Chrome
Wyatt Gatling
$46.00V-Twin - 40-0130 - Rocker Box Oil Line Set ChromeDescriptionChrome oil line set for Shovelhead rocker boxes includes fittings and seals, and features an updated fitting design for ease of installation.Offset oil line is the extra long type at 9-1/2" long...$46.00 -
V-Twin - 37-1205 - Rocker Box Allen Type Screw Kit
V-Twin Mfg
MSRP: $17.86$17.68V-Twin - 37-1205 - Rocker Box Allen Type Screw KitDescriptionRocker box screw kit is allen type. Fits:XL 2004-UPAdditional Information UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog Pages839MSRP: $17.86$17.68 -
V-Twin - 37-0585 - Rocker Box Cover Screw Cover Set Chrome
V-Twin Mfg
$32.31V-Twin - 37-0585 - Rocker Box Cover Screw Cover Set ChromeDescriptionChrome screw cover set for grooved rocker box cover.Sold as a 4 piece set. Fits:FLT 1999-2016FLST 1999-2017FXST 1999-2017FXD 1999-2017Additional Information OEM No.43868-99 UOM1 - SET...$32.31 -
V-Twin - 37-0481 - Front Motor Mount Spacer
V-Twin Mfg
$5.80V-Twin - 37-0481 - Front Motor Mount SpacerDescriptionFront motor mount spacer measures 1-1/4" X 3/8".Sold as a pair. Fits:XL 1979-1985Additional Information UOM1 - SET ManufacturerV-Twin OriginUSA$5.80 -
V-Twin - 37-0079 - Motor Mount Bushing Kit Raw Steel
V-Twin Mfg
$48.38V-Twin - 37-0079 - Motor Mount Bushing Kit Raw SteelDescriptionRaw steel motor mount repair bushing kit has a 3/8" inner diameter and a 1/2" outer diameter. This kit is used to align motor after frame mount repair.Drill a 1/2" hole in motor mount. The...$48.38 -
V-Twin - 37-0043 - Rocker Box Screw Kit Chrome
V-Twin Mfg
$44.44V-Twin - 37-0043 - Rocker Box Screw Kit ChromeDescriptionRocker box screw kit with a chrome finish. Fits:FLT 1999-2016FXST 1999-UPFLST 1999-UPFXD 1999-2017Additional Information OEM No.3693A UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog...$44.44 -
V-Twin - 35-1721 - Sifton Peak Seal Set for Linkert Manifolds
V-Twin Mfg
MSRP: $44.67$43.78V-Twin - 35-1721 - Sifton Peak Seal Set for Linkert ManifoldsDescriptionSifton peak seal set for linkert manifolds, to replace stock brass sealing rings. The ultimate seal for peak performance.Sold as a pair. Fits:W 1936-1952Additional Information UOM1...MSRP: $44.67$43.78 -
V-Twin - 32-0586 - Oil Pressure Sender Unit
Volt Tech
MSRP: $43.51$42.64V-Twin - 32-0586 - Oil Pressure Sender UnitDescriptionOil pressure sender unit switch with white zinc plated finish.This is an all metal switch with a round type terminal to accept screw or push on terminal. Unit includes long fitting for Big Twin models...MSRP: $43.51$42.64 -
V-Twin - 31-1734 - Zinc Top Engine Mount
V-Twin Mfg
$44.81V-Twin - 31-1734 - Zinc Top Engine MountDescriptionZinc top engine mount chrome replaces stock type and features choke mount. Fits:FX 1977-1983Additional Information OEM No.69013-77A UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages483$44.81 -
V-Twin - 31-1727 - OE Top Engine Mount Bolt Spacer
OE
MSRP: $11.88$10.69V-Twin - 31-1727 - OE Top Engine Mount Bolt SpacerDescriptionOE top engine mount bolt spacer. Fits:FLT 2018-UPAdditional Information OEM No.47200430 UOM1 - EA ManufacturerOE OriginUSAMSRP: $11.88$10.69 -
V-Twin - 31-1275 - Chrome Top Motor Mount
V-Twin Mfg
$105.71V-Twin - 31-1275 - Chrome Top Motor MountDescriptionBillet top motor mount with holes has a chrome finish.For Panhead, Shovelhead and Evolution engines. The two holes are drilled and tapped 5/16-18UNC with a center distance of 2". Fits:FL 1948-1985FX...$105.71 -
V-Twin - 31-0713 - Chrome Top Motor Mount
V-Twin Mfg
$124.85V-Twin - 31-0713 - Chrome Top Motor MountDescriptionChrome billet motor mount accepts the stock coil bracket and stock horn mount bracket.Custom application on 1984-2003 XL Fits:XL 1986-2003Additional Information UOM1 - EA ManufacturerV-Twin ...$124.85 -
V-Twin - 31-0258 - Front Engine Mount Zinc Washer
V-Twin Mfg
MSRP: $19.86$19.66V-Twin - 31-0258 - Front Engine Mount Zinc WasherDescriptionWasher is zinc and used with 31-0121, 31-0155 or as a stock replacement part. Pack of 5. Fits:FXR 1982-1994FLT 1979-2008Additional Information OEM No.96210-80 UOM5 - PK ManufacturerV-Twin ...MSRP: $19.86$19.66 -
V-Twin - 31-0212 - Chrome Heavy Duty Two Piece Top Motor Mount Kit
V-Twin Mfg
$63.82V-Twin - 31-0212 - Chrome Heavy Duty Two Piece Top Motor Mount KitDescriptionChrome heavy duty motor mount kit includes 2 mounts constructed of 1/4" thick steel, horn, and choke mount. This mount has provisions to direct mount two bolt ignition coils...$63.82
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.