Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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V-Twin - 8494-1 - Transmission Engine Drain Plug 1/2 inch X 13 Thread Chrome
Colony
$14.72V-Twin - 8494-1 - Transmission Engine Drain Plug 1/2 inch X 13 Thread ChromeDescriptionTransmission engine drain plug, 1/2" X 13 thread, chrome. Fits:XL 1957-1976 Engine and transmissionFL 1941-1984 TransmissionFX 1971-1984 TransmissionAdditional...$14.72 -
V-Twin - 8474-8 - Cylinder Base Hex Cap Nut Chrome Milled
Colony
$38.11V-Twin - 8474-8 - Cylinder Base Hex Cap Nut Chrome MilledDescriptionCylinder base hex cap nut, chrome milled finish. Fits:FLT 1979-1983FXR 1982-1983FL 1978-1984FL 1979-1983FX 1978-1984Additional Information UOM1 - KIT ManufacturerColony OriginUSA ...$38.11 -
V-Twin - 8437-16 - Cylinder Base Nut Kit Cap Chrome
Colony
$28.64V-Twin - 8437-16 - Cylinder Base Nut Kit Cap ChromeDescriptionCylinder base nut kit cap, chrome 8 piece Fits:FX 1971-1977EL 1936-1940FL 1941-1977Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages522$28.64 -
V-Twin - 8230-2 - Cadmium Top Motor Mount Headbolt Spacer
Colony
$23.67V-Twin - 8230-2 - Cadmium Top Motor Mount Headbolt SpacerDescriptionCadmium top motor mount headbolt spacerfor spacing out the two longest head bolts on aluminum head models. Fits:G 1941-1973WL 1941-1952Additional Information UOM1 - SET ...$23.67 -
V-Twin - 8229-2 - Chrome Top Motor Mount Headbolt Spacer
Colony
$23.67V-Twin - 8229-2 - Chrome Top Motor Mount Headbolt SpacerDescriptionChrome top motor mount headbolt spacer for spacing out the two longest head bolts on aluminum head models. Fits:G 1941-1973WL 1941-1952Additional Information UOM1 - SET ...$23.67 -
V-Twin - 8221-20 - Chrome Stock Head Bolt with Washer
Colony
$82.78V-Twin - 8221-20 - Chrome Stock Head Bolt with WasherDescriptionStock head bolt with washers in chrome. Fits:FX 1971-1984FL 1948-1984Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages510$82.78 -
V-Twin - 8220-20 - Chrome Head Bolt with Washer
Colony
$82.78V-Twin - 8220-20 - Chrome Head Bolt with WasherDescriptionChrome head bolt with washer Fits:FL 1940-1947Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages515$82.78 -
V-Twin - 8171-8 - Cadmium Cylinder Base Lock Washers
Colony
$19.26V-Twin - 8171-8 - Cadmium Cylinder Base Lock WashersDescriptionCylinder base lock washers, cadmium. Fits:FX 1971-1977UL 1937-1948VL 1930-1934EL 1936-1940FL 1941-1977Additional Information UOM8 - PK ManufacturerColony OriginUSA 2025 Catalog Pages522$19.26 -
V-Twin - 8150-12 - Cadmium Cam Cover Stock Slotted Screws
Colony
$25.49V-Twin - 8150-12 - Cadmium Cam Cover Stock Slotted ScrewsDescriptionCam cover screws, cadmium finish, 24 thread. Fits:FL 1941-1969EL 1936-1940Additional Information UOM1 - KIT FinishCadmium ManufacturerColony OriginUSA 2025 Catalog Pages489$25.49 -
V-Twin - 8149-12 - Chrome Cam Cover Stock Slotted Screws
Colony
$29.62V-Twin - 8149-12 - Chrome Cam Cover Stock Slotted ScrewsDescriptionCam cover screws, chrome finish, 24 thread. Fits:FL 1941-1969EL 1936-1940Additional Information UOM1 - KIT FinishChrome ManufacturerColony OriginUSA 2025 Catalog Pages489$29.62 -
V-Twin - 8143-34 - Chrome Stock Engine Case Bolt Kit
Colony
$66.95V-Twin - 8143-34 - Chrome Stock Engine Case Bolt KitDescriptionEngine case kit includes all the necessary hardware to bolt together engine cases. Fits:FLT 1979-1995FX 1979-1984FXR 1982-1994FXST 1984-1995FLST 1986-1995FXD 1991-1995FL 1979-1984Additional...$66.95 -
V-Twin - 8135-34 - Cadmium Stock Engine Case Bolt Kit
Colony
$59.60V-Twin - 8135-34 - Cadmium Stock Engine Case Bolt KitDescriptionEngine case kit includes all the necessary hardware to bolt together the engine cases. Fits:FL 1948-1964Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog...$59.60 -
V-Twin - 8134-34 - Chrome Stock Engine Case Bolt Kit
Colony
$66.95V-Twin - 8134-34 - Chrome Stock Engine Case Bolt KitDescriptionEngine case kit includes all the necessary hardware to bolt together engine cases. Fits:FL 1948-1964Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages480$66.95 -
V-Twin - 8132-34 - Cadmium Stock Engine Case Bolt Kit
Colony
$59.60V-Twin - 8132-34 - Cadmium Stock Engine Case Bolt KitDescriptionEngine case kit includes all the necessary hardware to bolt together the engine cases. Fits:FL 1940-1947Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog...$59.60 -
V-Twin - 8131-34 - Chrome Stock Engine Case Bolt Kit
Colony
$66.95V-Twin - 8131-34 - Chrome Stock Engine Case Bolt KitDescriptionEngine case kit includes all the necessary hardware to bolt together engine cases. Fits:FL 1940-1947Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages480$66.95 -
V-Twin - 8129-34 - Cadmium Stock Engine Case Bolt Kit
Colony
$59.60V-Twin - 8129-34 - Cadmium Stock Engine Case Bolt KitDescriptionEngine case kit includes all the necessary hardware to bolt together engine cases. Fits:EL 1936-1939Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages480$59.60 -
V-Twin - 8117-1T - Zinc Motor Case Drain/Oil Pump Body Plug
V-Twin
$15.18V-Twin - 8117-1T - Zinc Motor Case Drain/Oil Pump Body PlugDescriptionMotor case drain/oil pump body plug has a zinc finish. Fits:UL 1937-1948 CaseF 1911-1920 CaseJ 1921-1929 CaseFL 1968-1984 Oil pumpFX 1971-1984 Oil pumpEL 1936-1940 CaseVL 1930-1936...$15.18 -
V-Twin - 8117-1 - Cadmium Motor Case Drain/Oil Pump Body Plug
Colony
$14.72V-Twin - 8117-1 - Cadmium Motor Case Drain/Oil Pump Body PlugDescriptionMotor case drain/oil pump body plug has a cadmium finish. Fits:UL 1937-1948 CaseF 1911-1920 CaseJ 1921-1929 CaseFL 1968-1984 Oil pumpFX 1971-1984 Oil pumpEL 1936-1940 CaseVL...$14.72 -
V-Twin - 8116-1 - Chrome Motor Case Drain/Oil Pump Body Plug
Colony
$14.72V-Twin - 8116-1 - Chrome Motor Case Drain/Oil Pump Body PlugDescriptionChrome motor case drain/oil pump body plug Fits:UL 1937-1948 CaseF 1911-1920 CaseJ 1921-1929 CaseFL 1968-1984 Oil pumpFX 1971-1984 Oil pumpEL 1936-1940 CaseVL 1930-1936 CaseFL...$14.72 -
V-Twin - 8105-16T - Zinc Plated Cylinder Base Nuts and Washers
V-Twin
$23.86V-Twin - 8105-16T - 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 UOM8 - SET ManufacturerV-Twin OriginImported$23.86 -
V-Twin - 8105-16 - Cadmium Cylinder Base Nuts and Washers
Colony
$23.67V-Twin - 8105-16 - Cadmium Cylinder Base Nuts and WashersDescriptionCadmium cylinder base nut stock set includes 8 nuts with washers. Fits:FX 1971-1977EL 1936-1940FL 1941-1977Additional Information UOM1 - SET ManufacturerColony OriginUSA 2025 Catalog...$23.67 -
V-Twin - 8104-16 - Chrome Cylinder Base Nuts and Washers
Colony
$27.80V-Twin - 8104-16 - Chrome Cylinder Base Nuts and WashersDescriptionStock cylinder base nut kit includes 8 nuts with washers. Fits:FX 1971-1977EL 1936-1940FL 1941-1977Additional Information UOM8 - SET ManufacturerColony OriginUSA 2025 Catalog Pages522$27.80 -
V-Twin - 7825-20 - Cadmium Stock Head Bolt
Colony
$61.37V-Twin - 7825-20 - Cadmium Stock Head BoltDescriptionCadmium hex headbolt stock. Fits:FX 1971-1984FL 1948-1984Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages510$61.37 -
V-Twin - 73-0186 - Allen Button Head Screws Black 1/4-28 X 7/8 inch
Colony
$13.88V-Twin - 73-0186 - Allen Button Head Screws Black 1/4-28 X 7/8 inchDescriptionButton Head allen screws 1/4-28 X 7/8" features a black finish with a fine thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerColony ...$13.88 -
V-Twin - 73-0185 - Allen Button Head Screws Stainless Steel 1/4-28 X 3/4 inch
Colony
$13.88V-Twin - 73-0185 - Allen Button Head Screws Stainless Steel 1/4-28 X 3/4 inchDescriptionButton Head allen screws 1/4-28 X 3/4" features a stainless steel finish with a fine thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0184 - Allen Button Head Screws Stainless Steel 1/4-24 X 5/8 inch
Colony
$13.88V-Twin - 73-0184 - Allen Button Head Screws Stainless Steel 1/4-24 X 5/8 inchDescriptionButton Head allen screws 1/4-28 X 5/8" features a stainless steel finish with a fine thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0183 - Allen Button Head Screws Stainless Steel 10-32 X 5/8 inch
Colony
$13.88V-Twin - 73-0183 - Allen Button Head Screws Stainless Steel 10-32 X 5/8 inchDescriptionButton Head allen screws 10-32 X 5/8" features a stainless steel finish with a fine thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0182 - Allen Button Head Screws Stainless Steel 10-32 X 1/2 inch
Colony
$13.88V-Twin - 73-0182 - Allen Button Head Screws Stainless Steel 10-32 X 1/2 inchDescriptionButton Head allen screws 10-32 X 1/2" features a stainless steel finish with a fine thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0181 - Allen Button Head Screws Black 5/16-18 x 1-1/2 inch
Colony
$13.88V-Twin - 73-0181 - Allen Button Head Screws Black 5/16-18 x 1-1/2 inchDescriptionButton Head allen screws 5/16-18 X 1-1/2" features a black finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0180 - Allen Button Head Screws Black 1/4-20 X 2-1/2 inch
Colony
$13.88V-Twin - 73-0180 - Allen Button Head Screws Black 1/4-20 X 2-1/2 inchDescriptionButton Head allen screws 1/4-20 X 2-1/2" features a black finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0179 - Allen Button Head Screws Black 1/4-20 X 2 inch
Colony
$13.88V-Twin - 73-0179 - Allen Button Head Screws Black 1/4-20 X 2 inchDescriptionButton Head allen screws 1/4-20 X 2" features a black finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerColony ...$13.88 -
V-Twin - 73-0178 - Allen Button Head Screws Black 1/4-20 X 1-3/4 inch
Colony
$13.88V-Twin - 73-0178 - Allen Button Head Screws Black 1/4-20 X 1-3/4 inchDescriptionButton Head allen screws 1/4-20 X 1-3/4" features a black finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0177 - Allen Button Head Screws Stainless Steel 5/16-18 X 1-1/4 inc
Colony
$13.88V-Twin - 73-0177 - Allen Button Head Screws Stainless Steel 5/16-18 X 1-1/4 incDescriptionButton Head allen screws 5/16-18 X 1-1/4" features a stainless steel finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 -...$13.88 -
V-Twin - 73-0176 - Allen Button Head Screws Stainless Steel 5/16-18 X 1 inch
Colony
$13.88V-Twin - 73-0176 - Allen Button Head Screws Stainless Steel 5/16-18 X 1 inchDescriptionButton Head allen screws 5/16-18 X 1" features a stainless steel finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0175 - Allen Button Head Screws Stainless Steel 1/4-20 X 2-1/2 inch
Colony
$13.88V-Twin - 73-0175 - Allen Button Head Screws Stainless Steel 1/4-20 X 2-1/2 inchDescriptionButton Head allen screws 1/4-20" X 2-1/2" features a stainless steel finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 -...$13.88 -
V-Twin - 73-0174 - Allen Button Head Screws Stainless Steel 1/4-20 X 1-1/2 inch
Colony
$13.88V-Twin - 73-0174 - Allen Button Head Screws Stainless Steel 1/4-20 X 1-1/2 inchDescriptionButton Head allen screws 1/4-20" X 1-1/2" features a stainless steel finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 -...$13.88 -
V-Twin - 73-0172 - Allen Button Head Screws Stainless Steel 1/4-20 X 7/8 inch
Colony
$13.88V-Twin - 73-0172 - Allen Button Head Screws Stainless Steel 1/4-20 X 7/8 inchDescriptionButton Head allen screws 1/4-20" X 7/8" features a stainless steel finish with a coarse thread.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ...$13.88 -
V-Twin - 73-0056 - 5/16 inch-24 Motor Case Stud Nut Set Cadmium
Colony
$29.04V-Twin - 73-0056 - 5/16 inch-24 Motor Case Stud Nut Set CadmiumDescription5/16"-24 motor case stud nuts with washer face features a cadmium finish.Sold as a 14 piece set. Fits:EL 1936-1937Additional Information OEM No.7752 UOM1 - SET ...$29.04 -
V-Twin - 7153-20 - Acorn Head Bolt
Colony
$76.23V-Twin - 7153-20 - Acorn Head BoltDescriptionAcorn head bolt Fits:FX 1971-1984FL 1948-1984Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages510$76.23 -
V-Twin - 7017-16 - Chrome Cylinder Base Acorn Nut and Washer
Colony
$29.85V-Twin - 7017-16 - Chrome Cylinder Base Acorn Nut and WasherDescriptionCylinder Base Chrome Acorn Nut and Washer Fits:FX 1971-1977EL 1936-1940FL 1941-1977Additional Information UOM1 - KIT ManufacturerColony OriginUSA 2025 Catalog Pages522$29.85
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.