Engine
- Product
 - Qty in Cart
 - Quantity
 - Price
 - Subtotal
 
- 
            Out of stock
                                
            V-Twin - 8703-2 - Tappet Oil Screen Plug Chrome
Colony
$24.26V-Twin - 8703-2 - Tappet Oil Screen Plug ChromeDescriptionTappet oil screen plug, chrome finish. Fits:FLT 1981-1998FXST 1984-1998FXR 1982-1994FXD 1991-1998FL 1981-1984FLST 1986-1998FX 1981-1984Additional Information OEM No.26263-80 UOM1 - EA ...$24.26 - 
            Out of stock
                                
            V-Twin - 8495-1T - Hex Drain Plug
V-Twin
$20.00V-Twin - 8495-1T - Hex Drain PlugDescriptionTransmission engine hex drain plug 1/2" X 13 thread, zinc. Fits:XL 1957-1976 Engine and TransmissionFL 1941-1984 TransmissionFX 1971-1984 TransmissionAdditional Information UOM1 - EA ManufacturerV-Twin ...$20.00 - 
            Out of stock
                                
            V-Twin - 8216-18 - Chrome Stock Headbolt with Aluminum Heads
Colony
$126.57V-Twin - 8216-18 - Chrome Stock Headbolt with Aluminum HeadsDescriptionChrome stock headbolt with aluminum heads. Fits:UL 1937-1948Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages795$126.57 - 
            Out of stock
            V-Twin - 8105-16Z - Zinc Plated Cylinder Base Nuts and Washers
V-Twin
$29.14V-Twin - 8105-16Z - Zinc Plated Cylinder Base Nuts and WashersDescriptionZinc plated cylinder base nut stock set includes 8 nuts with washers. Fits:FX 1971-1977EL 1936-1940FL 1941-1977Additional Information UOM1 - SET ManufacturerV-Twin OriginImported$29.14 - 
            Out of stock
            V-Twin - 7825-20Z - Zinc Stock Head Bolt
V-Twin
$49.17V-Twin - 7825-20Z - Zinc Stock Head BoltDescriptionStock headbolt kit with washers features a zinc finish. Fits:FX 1971-1984FL 1948-1984Additional Information UOM1 - KIT ManufacturerV-Twin OriginImported$49.17 - 
            Out of stock
                                
            V-Twin - 7824-12 - Chrome Lower Pushrod Cover
Colony
$74.58V-Twin - 7824-12 - Chrome Lower Pushrod CoverDescriptionLower pushrod cover set in chrome. Fits:FL 1940-1947Additional Information OEM No.17938-40 UOM4 - SET FinishChrome ManufacturerColony OriginUSA 2025 Catalog Pages514$74.58 - 
            Out of stock
                                
            V-Twin - 7509-20T - Chrome Upper Pushrod Cover Kit
Colony
$50.95V-Twin - 7509-20T - Chrome Upper Pushrod Cover KitDescriptionUpper pushrod cover kit includes 4 chrome plated 2" long retaining clips, 4 chrome plated cups, 4 springs, 4 rubber seals and 4 steel washers. Fits:EL 1936-1939Additional Information UOM1 -...$50.95 - 
            Out of stock
                                
            V-Twin - 7508-20T - Chrome Pushrod Cover and Clip Kit
V-Twin
$56.51V-Twin - 7508-20T - Chrome Pushrod Cover and Clip KitDescriptionChrome pushrod cover and clip kit includes 4 clips and cups, seals, springs and cork washers. Fits:FXST 1984-UPFL 1940-1947FXD 1991-2017FX 1971-1984FL 1966-1984FLST 1986-UPFLT...$56.51 - 
            Out of stock
                                
            V-Twin - 7411-2T - Engine Case Sprocket Shaft Seal
V-Twin
$32.30V-Twin - 7411-2T - Engine Case Sprocket Shaft SealDescriptionSprocket shaft seal kit replaces the treaded oil slinger. Fits:FL 1941-1954EL 1936-1940Additional Information UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog Pages1312$32.30 - 
            Out of stock
            V-Twin - 7348-40T - Knucklehead Rocker Tin Set
V-Twin
$97.31V-Twin - 7348-40T - Knucklehead Rocker Tin SetDescriptionKnucklehead rocker tin set includes chrome covers and mount strip set with screws and gaskets. Fits:FL 1941-1947EL 1937-1940Additional Information UOM1 - SET ManufacturerV-Twin OriginImported$97.31 - 
            Out of stock
            V-Twin - 73-0359 - Flat Head Socket Cap Screws Stainless Steel 8-32 x 1/2 inch
V-Twin
$19.85V-Twin - 73-0359 - Flat Head Socket Cap Screws Stainless Steel 8-32 x 1/2 inchDescription8-32 x 1/2" flat head socket cap screws with a stainless steel finish.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerV-Twin ...$19.85 - 
            Out of stock
            V-Twin - 73-0347 - Flat Head Socket Cap Screws Stainless Steel 10-24 x 1/2 inch
V-Twin
$19.85V-Twin - 73-0347 - Flat Head Socket Cap Screws Stainless Steel 10-24 x 1/2 inchDescription10-24 x 1/2" flat head socket cap screws with a stainless steel finish.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerV-Twin ...$19.85 - 
            Out of stock
            V-Twin - 73-0332 - Allen Button Head Screws Stainless Steel M5-0.8 X 3/4 inch
V-Twin
$19.85V-Twin - 73-0332 - Allen Button Head Screws Stainless Steel M5-0.8 X 3/4 inchDescriptionM5-0.8 X 3/4" allen button head screws with a stainless steel finish.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerV-Twin ...$19.85 - 
            Out of stock
            V-Twin - 73-0315 - SAE Flat Washers Stainless Steel 1/4 inch
V-Twin
$19.85V-Twin - 73-0315 - SAE Flat Washers Stainless Steel 1/4 inchDescription1/4" SAE flat washers with a stainless steel finish.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerV-Twin OriginUSA$19.85 - 
            Out of stock
                                
            V-Twin - 73-0173 - Allen Button Head Screws Stainless Steel 1/4-20 X 1 inch
Colony
$20.50V-Twin - 73-0173 - Allen Button Head Screws Stainless Steel 1/4-20 X 1 inchDescriptionButton Head allen screws 1/4-20" X 1" features a stainless steel finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$20.50 - 
            Out of stock
            V-Twin - 73-0162 - Allen Flat Head Screws Stainless Steel 8-32 x 3/8 inch
V-Twin
$22.05V-Twin - 73-0162 - Allen Flat Head Screws Stainless Steel 8-32 x 3/8 inchDescriptionFlat head allen screws 8-32 x 3/8" featuring a stainless steel finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$22.05 - 
            Out of stock
            V-Twin - 73-0149 - Allen Flat Head Screws Black 8-32 x 1/2 inch
V-Twin
$22.05V-Twin - 73-0149 - Allen Flat Head Screws Black 8-32 x 1/2 inchDescriptionFlat head allen screws 8-32 x 1/2" featuring a black finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerV-Twin OriginUSA$22.05 - 
            Out of stock
            V-Twin - 7142-4T - Chrome Rocker Shaft End Plug
V-Twin
$51.34V-Twin - 7142-4T - Chrome Rocker Shaft End PlugDescriptionThe chrome rocker arm shaft end plug makes installation and removal a much easier job than with the original slotted part. Includes 4 plugs per set. Fits:FL 1971-1984FLT 1979-1983FX 1971-1984FXR...$51.34 - 
            Out of stock
            V-Twin - 51-1562 - Engine Mount Shim
V-Twin
$43.95V-Twin - 51-1562 - Engine Mount ShimDescriptionEngine mount shim is used to raise motor for front or rear clearance, when necessary.Sold in a pack of 5. Fits:FL 1941-1999EL 1936-1952Additional Information UOM5 - PK ManufacturerV-Twin OriginUSA$43.95 - 
            Out of stock
            V-Twin - 51-1321 - Front Engine Mount Forging
V-Twin
$316.54V-Twin - 51-1321 - Front Engine Mount ForgingDescriptionRaw steel front engine mount for 1948-1957 type features forged construction for strength and weld-ability hallmarks as original.Original design replacing the OEM#476664-48 #9, the first version of...$316.54 - 
            Out of stock
            V-Twin - 51-0874 - Frame Top Engine Mount
V-Twin Manufacturing
$158.24V-Twin - 51-0874 - Frame Top Engine MountDescriptionFrame top engine mount is two halves with seat tee and rear tank mounts incorporated into the top mount.Weld in place for accurate restoration. ...$158.24 - 
            Out of stock
            V-Twin - 51-0765 - 45 Front Engine Bar Black
V-Twin
$130.74V-Twin - 51-0765 - 45 Front Engine Bar BlackDescriptionEngine bar features 1" tubing for Side Valve models.The width of 10-7/8" between the lower mount tabs. Fits:WL 1937-1952G 1929-1973Additional Information UOM1 - EA ManufacturerV-Twin OriginImported$130.74 - 
            Out of stock
            V-Twin - 51-0474 - Motor Adapter Kit
V-Twin
$129.32V-Twin - 51-0474 - Motor Adapter KitDescriptionKit mounts to adapt 1957-1985 Ironhead motors into 1986-2003 XL rigid frames.Ironhead motor installation kit includes front and rear mounts and hardware. Fits:XL 1957-2003Additional Information UOM1 - KIT ...$129.32 - 
            Out of stock
            V-Twin - 51-0469 - Front Engine Top Motor Mount
V-Twin
$105.40V-Twin - 51-0469 - Front Engine Top Motor MountDescriptionFront engine top motor mount. Fits:W 1936-1952Additional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages815$105.40 - 
            Out of stock
            V-Twin - 51-0463 - XL Rear Motor Mount Pad Tall
V-Twin
$49.17V-Twin - 51-0463 - XL Rear Motor Mount Pad TallDescriptionXL rear motor mount pad is the tall type, featuring a cast steel construction. Fits:XL 1982-2003Additional Information UOM1 - EA ManufacturerV-Twin OriginImported$49.17 - 
            Out of stock
            V-Twin - 51-0462 - XL Rear Motor Mount Pad Short
V-Twin
$49.17V-Twin - 51-0462 - XL Rear Motor Mount Pad ShortDescriptionXL rear motor mount pad is the short type, featuring a cast steel construction. Fits:XL 1982-2003Additional Information UOM1 - EA ManufacturerV-Twin OriginImported$49.17 - 
            Out of stock
            V-Twin - 51-0459 - 45 inch Rear Frame Engine and Front Transmission Mount Forgi
V-Twin
$249.18V-Twin - 51-0459 - 45 inch Rear Frame Engine and Front Transmission Mount ForgiDescriptionRear frame engine mount and front transmission mount for 45 solo frames, and features a raw steel construction.Has a hole for the rear clutch and brake strap shaft,...$249.18 - 
            Out of stock
            V-Twin - 51-0438 - Softail Top Frame Plate
V-Twin
$31.27V-Twin - 51-0438 - Softail Top Frame PlateDescriptionSoftail top frame plate features a raw steel finish, to match with seat area plate on 1986-1999 Softail original frames.For Hardtail installation. *NOTE: Align with the (2) 1/4" holes in plates. ...$31.27 - 
            Out of stock
            V-Twin - 51-0429 - FXR Top Motor Mount Raw
V-Twin
$39.94V-Twin - 51-0429 - FXR Top Motor Mount RawDescriptionFXR weld on top motor mount features a raw finish and is . for use on frame.Must be welded in place on FXRT and FLT models. Fits:FXR 1982-1990FLT 1980-1990Additional Information UOM1 - EA ...$39.94 - 
            Out of stock
            V-Twin - 51-0079 - Rear Motor Mount Plate Raw Steel
V-Twin
$67.51V-Twin - 51-0079 - Rear Motor Mount Plate Raw SteelDescriptionRear motor mount plate features a raw steel finish and is for use on custom frames. Fits:XL 1982-2003Additional Information UOM1 - EA ManufacturerV-Twin OriginImported Tech NoteSuggested...$67.51 - 
            Out of stock
            V-Twin - 51-0066 - Frame Motor Mount Tab Raw
V-Twin
$49.89V-Twin - 51-0066 - Frame Motor Mount Tab RawDescriptionFrame motor mount tab must be welded on and features raw casting. Fits:XL 1982-UPAdditional Information UOM1 - EA ManufacturerV-Twin OriginImported TypeWeld-on$49.89 - 
            Out of stock
            V-Twin - 51-0057 - Rear Motor Mount Frame Plate Raw
V-Twin
$90.11V-Twin - 51-0057 - Rear Motor Mount Frame Plate RawDescriptionRear motor mount frame plate features a raw steel finish and is for use on hardtails and custom frames. Fits:XL 1982-2003Additional Information UOM1 - EA ManufacturerV-Twin OriginImported ...$90.11 - 
            Out of stock
            V-Twin - 51-0046 - Rear Motor Mount Casting
V-Twin Manufacturing
$288.46V-Twin - 51-0046 - Rear Motor Mount CastingDescriptionRear motor mount casting features an investment cast construction and is for rigid frames. Fits:XL 1982-2003Additional Information UOM1 - EA ManufacturerV-Twin OriginImported Tech NoteSuggested to...$288.46 - 
            Out of stock
                                
            V-Twin - 10-0317 - Cam Chest Assembly Kit Panhead
Motorshop
$690.84V-Twin - 10-0317 - Cam Chest Assembly Kit PanheadDescriptionPanhead cam chest kit includes a natural finish 8-finned cam cover and all internal parts.NOTE: Check the pinion and cam gears tolerance during assembly. Fits:FL 1948-1953Additional Information ...$690.84 - 
            Out of stock
                                
            V-Twin - 10-0316 - Flatside Shovelhead Cam Case Kit
Motorshop
$1,101.51V-Twin - 10-0316 - Flatside Shovelhead Cam Case KitDescriptionFlatside Shovelhead cam case kit includes a cast finish cam cover and all internal parts for assembly.Accept Overhead oiler configuration. Cover is drilled for oil feed lines screw. Cam cover...$1,101.51 - 
            Out of stock
                                
            V-Twin - 10-0007 - Evolution 80 inch Short Block
Motorshop
$4,149.32V-Twin - 10-0007 - Evolution 80 inch Short BlockDescriptionV-Twin short blocks are shipped fully assembled.Unit features an S&S crankcase, Sifton oil pump and breather assembly, stock stroke flywheels, Timken bearings, and stock cam with matched pinion...$4,149.32 - 
            Out of stock
                                
            V-Twin - 10-0006 - Shovelhead 80 inch Short Block
Motorshop
$4,137.86V-Twin - 10-0006 - Shovelhead 80 inch Short BlockDescriptionV-Twin short block is shipped fully assembled and a Manufacturer Statement of Origin is supplied.Unit features an S&S crankcase, oil pump and breather assembly, stock stroke flywheels, Timken...$4,137.86 - 
            Out of stock
            Drag Specialties - DS750767 - Piston - XL
Drag Specialties
$128.70Drag Specialties - DS750767 - Piston - XLFeaturesOEM quality cast aluminum alloy constructionSome fitments feature pistons with a coating that extends piston life, reduces friction and allows for cooler running enginesIdeal for OEM replacementEconomical...$128.70 - 
            Out of stock
            Drag Specialties - DS750766 - Piston - XL
Drag Specialties
$128.70Drag Specialties - DS750766 - Piston - XLFeaturesOEM quality cast aluminum alloy constructionSome fitments feature pistons with a coating that extends piston life, reduces friction and allows for cooler running enginesIdeal for OEM replacementEconomical...$128.70 - 
            Out of stock
            Drag Specialties - DS750755 - Piston - XL
Drag Specialties
$105.01Drag Specialties - DS750755 - Piston - XLFeaturesOEM quality cast aluminum alloy constructionSome fitments feature pistons with a coating that extends piston life, reduces friction and allows for cooler running enginesIdeal for OEM replacementEconomical...$105.01 
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.