V-Twin Mfg
V-Twin Mfg is a leading supplier of aftermarket motorcycle parts for Harley-Davidson and custom vintage builds. The brand is known for its wide range of engine components, frame hardware, suspension parts and custom styling accessories. Builders and riders rely on V-Twin Mfg for OEM-style replacement parts, restoration-grade hardware and custom motorcycle upgrades. It is commonly searched for Harley parts, custom bike components and vintage motorcycle restoration solutions.
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V-Twin - 40-1872 - M8 Oil Control Valve
V-Twin Mfg
$33.19V-Twin - 40-1872 - M8 Oil Control ValveDescriptionOil control valve for air cooled engines on M8 models. Fits:FLT 2017-UPAdditional Information UOM1 - EA ManufacturerV-Twin OriginImported$33.19 -
Out of stock
V-Twin - 40-1870 - Rigid Frame Oil Tank Chrome - Fits 1941-1957 Harley-Davidson FL
V-Twin Mfg
$288.15Oil tank features a chrome finish and is for rigid and hardtail frames. Fits:FL 1941-1957Additional Information UOM1 - EA FinishChrome ManufacturerV-Twin OriginImported StyleStock$288.15 -
V-Twin - 40-1777 - Zicad Plated Oil Line Set - Fits 1941-1948 Harley-Davidson FL
V-Twin Mfg
$129.59Zicad plated three piece oil line set includes feed, vent and return lines for models with a rigid frame.Three piece set. *NOTE: Without filter. Ends are extruded flare, not double flare. ...$129.59 -
V-Twin - 40-1766 - Chrome Oil Line Set - Fits 1941-1948 Harley-Davidson FL
V-Twin Mfg
$129.59Chrome three piece oil line set includes feed, vent and return lines for models with a rigid frame.*NOTE: Without filter. Fits:FL 1941-1948Additional Information UOM1 - SET FinishChrome ...$129.59 -
V-Twin - 40-1763 - XLH Oil Tank Chrome - Fits 1952-1966 Harley-Davidson XLH
V-Twin Mfg
$273.98XLH oil tank features a chrome finish. Oil tank requires 3 stud mounting to the original bracket. Fits:XLH 1952-1966Additional Information UOM1 - EA FinishChrome ManufacturerV-Twin OriginImported...$273.98 -
V-Twin - 40-1735 - Inner Primary Cover Drain Fitting Zinc Plated - Fits 1937-1948 Harley-Davidson UL, 1941-1964 FL, 1936-1952 EL
V-Twin Mfg
MSRP: $44.55$43.66Inner primary cover drain fitting features a zinc plated finish. Fitting has a 1/4" x 28 end used for primary cover installations.Fitting must be brazed or welded in placed. Sold as a pack of 5. ...MSRP: $44.55$43.66 -
V-Twin - 40-1725 - Zicad Oil Line Set - Fits 1958-1964 Harley-Davidson FL
V-Twin Mfg
$116.88Zicad plated three piece oil line set includes feed line, vent line and return line for swingarm frames.Three piece set. Oil lines will require tweaking, bending and alignment during installation...$116.88 -
Out of stock
V-Twin - 40-1655 - XL Rigid Oil Tank Chrome - Fits 1982-2003 Harley-Davidson XL
V-Twin Mfg
$445.41Chrome rigid oil tank is for hardtail Sportster frames. Vent, feed, and return lines enter fomr the bottom of the tank.Oil tank is the wrap around type and is positioned so a battery can be installed...$445.41 -
Out of stock
V-Twin - 40-1654 - XL Rigid Oil Tank Raw - Fits 1982-2003 Harley-Davidson XL
V-Twin Mfg
$288.15Raw rigid oil tank is for Hardtail Sportster frames. Vent, feed, a dn return lines enter from the bottom of the tank.Oil tank is the wrap around type and is positioned so a battery can be installed...$288.15 -
V-Twin - 40-1424 - Transmission Top Cover Vent Hose - Fits 2009-2019 Harley-Davidson FLT, 2009-2017 FXD, FXST, FLST
V-Twin Mfg
MSRP: $13.50$13.37Transmission top cover vent hose. Fits:FLT 2009-2019FXD 2009-2017FXST 2009-2017FLST 2009-2017Additional Information OEM No.62372-09 UOM1 - EA ManufacturerV-Twin OriginImportedMSRP: $13.50$13.37 -
Out of stock
V-Twin - 40-1418 - Knucklehead/Shovelhead Top Y Oil Line Braided - Fits 1973-1984 Harley-Davidson FX, 1966-1984 FL
V-Twin Mfg
$116.34Braided top Y oil line is for use with front adn rear "Knucklehead" shape rocker boxes for Shovelhead models. Fits:FX 1973-1984FL 1966-1984Additional Information UOM1 - EA ManufacturerV-Twin ...$116.34 -
Out of stock
V-Twin - 40-1295 - Chrome Oil Line Set - Fits 1949-1957 Harley-Davidson FL
V-Twin Mfg
$148.72Chrome three piece oil line set includes feed, vent and return lines for models with a rigid frame.Oil lines will require tweaking, bending and alignment during installation. Make sure flared ends...$148.72 -
V-Twin - 40-1291 - Oil Line Set Zicad Plated - Fits 1949-1957 Harley-Davidson FL
V-Twin Mfg
$129.59Zicad plated three piece oil line set includes feed, vent and return lines for models with a rigid frame.Three piece set. *NOTE: Without filter. Ends are extruded flare, not double flare. For...$129.59 -
V-Twin - 40-1290 - 1/8 inch NPT x 10 inch Brass Pipe
V-Twin Mfg
$24.18V-Twin - 40-1290 - 1/8 inch NPT x 10 inch Brass Pipe Description 1/8" NPT x 10" brass pipe for 45" oil tanks. Fits: All 45" Oil Tanks Additional Information UOM 1 -...$24.18 -
Out of stock
V-Twin - 40-1262 - Return Oil Line - Fits 1952-1955 Harley-Davidson K
V-Twin Mfg
$65.80Our cadmium return oil line includes nuts and seals. Fits: K 1952-1955 Additional Information OEM No. 63507-52 UOM 1 - EA Manufacturer V-Twin Origin USA 2025 Catalog Pages 820$65.80 -
V-Twin - 40-1255 - Gas Tank Filler Cap Neck Insert
V-Twin Mfg
$24.18V-Twin - 40-1255 - Gas Tank Filler Cap Neck InsertDescriptionWelded on gas tank filler neck is for bayonet type bung. Fits:All modelsAdditional Information UOM1 - EA MeasurementsAdditional...$24.18 -
V-Twin - 40-1250 - Fuel and Oil Hose
V-Twin Mfg
MSRP: $38.13$37.37V-Twin - 40-1250 - Fuel and Oil HoseDescriptionThis reinforced, clear fuel-oil hose comes in a 3/16" x 3' shop roll. Fits:All modelsAdditional Information UOM1 - EA MeasurementsAdditional...MSRP: $38.13$37.37 -
Out of stock
V-Twin - 40-1059 - Gas line Cadmium - Fits 1937-1938 Harley-Davidson UL, ULH
V-Twin Mfg
$105.17Cadmium plated gas line for Side Valve models.*NOTE: Fitment is for Ironheads. Aluminum heads may cause fitment issues. Fits:UL, ULH 1937-1938Additional Information UOM1 - EA ManufacturerV-Twin ...$105.17 -
Out of stock
V-Twin - 40-0990 - Chain Oiler Fitting - Fits 1955-1969 Harley-Davidson FL
V-Twin Mfg
MSRP: $23.88$22.32Chain oiler fitting with a 5/16 x 24" thread for primary oiling on 1955-69 FL models with tin inner primary. Fits:FL 1955-1969Additional Information UOM1 - EA ManufacturerV-Twin OriginImportedMSRP: $23.88$22.32 -
V-Twin - 40-0988 - Finned Black Anodized Oil Filter Kit with Raw Accents - Fits 1984-2016 Harley-Davidson FLT, 1991-2017 FXD, 1986-2017 FLST, 1984-2017 FXST, 1984-1994 FXR
V-Twin Mfg
$150.63Finned oil filter is reusable and fully washable for FX, Evolution and TC-88 models. Kit includes a black finned body with raw accents and an internal stainless mesh filter unit.The special custom...$150.63 -
V-Twin - 40-0931 - Crossover Gas Line Chrome - Fits 1949-1956 Harley-Davidson FL
V-Twin Mfg
$63.70Tin gas line is crossover type for tank to tank and features a chrome finish.Measures 6-3/4" center to center on fittings. Fits:FL 1949-1956Additional Information OEM No.62355-48A UOM1 - EA ...$63.70 -
V-Twin - 40-0910 - XLH Swingarm York Oil Tank Raw - Fits 1952-1966 Harley-Davidson XLH
V-Twin Mfg
$204.56XLH swingarm York oil tank features a raw finish. Oil tank requires 3 stud mounting to the original bracket. Fits:XLH 1952-1966Additional Information UOM1 - EA FinishRaw ManufacturerV-Twin ...$204.56 -
V-Twin - 40-0907 - Crossover Gas Line - Fits 1949-1956 Harley-Davidson FL
V-Twin Mfg
MSRP: $80.00$79.20Tin gas line is crossover type for tank to tank.Measures 6-3/4" center to center on fittings. Gas line is cadmium plated. Fits:FL 1949-1956Additional Information OEM No.62355-48A UOM1 - EA ...MSRP: $80.00$79.20 -
Out of stock
V-Twin - 40-0906 - Crossover Gas Line Chrome - Fits 1948 Harley-Davidson FL
V-Twin Mfg
MSRP: $69.88$69.18Chrome gas line is crossover type for tank to tank.Measures 6-3/4" center to center on fittings. Fits:FL 1948-1948Additional Information OEM No.62355-48 UOM1 - EA ManufacturerV-Twin OriginUSA ...MSRP: $69.88$69.18 -
V-Twin - 40-0905 - Crossover Coil Gas Line Chrome - Fits 1940-1947 Harley-Davidson FL
V-Twin Mfg
$63.70Chrome crossover gas line.Measures 5-1/2" center to center on fittings. Fits:FL 1940-1947Additional Information OEM No.62355-40 UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages1196$63.70 -
V-Twin - 40-0903 - Gas Line Nut Set Zicad Plated - Fits 1950-1965 Harley-Davidson FL
V-Twin Mfg
$24.24Zicad plated gas line nut set.The nut's size and thread pitch measures 1/2" x 20. ...$24.24 -
V-Twin - 40-0898 - XLH Oil Tank Black - Fits 1952-1966 Harley-Davidson XLH
V-Twin Mfg
$273.98XLH oil tank features a black finish. Oil tank requires 3 stud mounting to the original bracket. Fits:XLH 1952-1966Additional Information OEM No.62507-62B UOM1 - EA FinishBlack ManufacturerV-Twin...$273.98 -
Out of stock
V-Twin - 40-0879 - Mini Oil Gauge Kit - Fits 1984-1999 Harley-Davidson FXST, FLST, FLT, 1991-1999 FXD, 1984-1999 FXR
V-Twin Mfg
$97.25Mini oil gauge kit features 1" outer diameter with 1/8" pipe fitting. Fits:FXST 1984-1999FLST 1984-1999FLT 1984-1999FXD 1991-1999FXR 1984-1999Additional Information UOM1 - KIT ManufacturerV-Twin ...$97.25 -
V-Twin - 40-0872 - Hex Spin On Oil Filter
V-Twin Mfg
MSRP: $22.30$20.85V-Twin - 40-0872 - Hex Spin On Oil FilterDescriptionThe chrome hex spin on oil filter is 3-3/4" long Fits:FXST 1984-1998FXR 1982-1994XL 1984-UPFLT 1980-1998FLST 1986-1998Additional Information UOM1...MSRP: $22.30$20.85 -
V-Twin - 40-0871 - Hex Spin On Oil Filter - Fits 1982-1984 Harley-Davidson FX, FL, 1980-1983 XL
V-Twin Mfg
MSRP: $11.86$11.74The black hex spin on oil filter is 2-1/2" long Fits:FX 1982-1984FL 1982-1984XL 1980-1983Additional Information UOM1 - EA FinishBlack ManufacturerV-Twin OriginImported 2025 Catalog Pages1001MSRP: $11.86$11.74 -
V-Twin - 40-0866 - Magnetek Hex Oil Filter - Fits 1991-1998 Harley-Davidson FXD
V-Twin Mfg
MSRP: $19.86$19.66This chrome oil filter is 5-1/2" long Fits:FXD 1991-1998Additional Information UOM1 - EA FinishChrome ManufacturerV-Twin OriginImported 2025 Catalog Pages432MSRP: $19.86$19.66 -
Out of stock
V-Twin - 40-0865 - Magnetek Oil Filter - Fits 1982-1984 Harley-Davidson FX, FL, 1980-1983 XL
V-Twin Mfg
MSRP: $19.86$19.66The chrome hex oil filter is 2-1/2" long Fits:FX 1982-1984FL 1982-1984XL 1980-1983Additional Information UOM1 - EA MeasurementsAdditional InformationBody Length: 2-1/2" FinishChrome ...MSRP: $19.86$19.66 -
V-Twin - 40-0864 - Magnetek Oil Filter
V-Twin Mfg
MSRP: $23.14$21.63V-Twin - 40-0864 - Magnetek Oil FilterDescriptionThe chrome hex oil filter is 3-3/4" long. Fits:FXST 1984-1998XL 1984-UP Late 1984FXR 1984-1994FLT 1980-1998FLST 1986-1998Additional Information UOM1...MSRP: $23.14$21.63 -
V-Twin - 40-0863 - Hex Spin On Oil Filter - Fits 1991-1998 Harley-Davidson FXD
V-Twin Mfg
$13.72Our black hex spin on oil filter is 5-1/2" long and low restriction type. Fits:FXD 1991-1998Additional Information UOM1 - EA FinishBlack ManufacturerV-Twin OriginImported 2025 Catalog Pages432$13.72 -
V-Twin - 40-0862 - Hex Spin On Oil Filter - Fits 1991-1998 Harley-Davidson FXD
V-Twin Mfg
MSRP: $13.86$13.72Our chrome hex spin on oil filter is 5-1/2" long and low restriction type. Fits:FXD 1991-1998Additional Information UOM1 - EA FinishChrome ManufacturerV-Twin OriginImported 2025 Catalog Pages432MSRP: $13.86$13.72 -
V-Twin - 40-0860 - Hex Spin On Oil Filter
V-Twin Mfg
MSRP: $19.64$19.44V-Twin - 40-0860 - Hex Spin On Oil FilterDescriptionBlack hex spin on oil filter is 3-3/4" long and low restriction type. Fits:FXST 1984-1998FXR 1982-1994XL 1984-UPFLT 1980-1998FLST...MSRP: $19.64$19.44 -
V-Twin - 40-0857 - Hex Spin On Oil Filter - Fits 1982-1984 Harley-Davidson FX (Except FXST), 1982-1984 FL, 1980-1983 XL
V-Twin Mfg
MSRP: $17.14$16.96This chrome hex spin on oil filter is 2-1/2" long and is low restriction type. Fits:FX 1982-1984 Except FXSTFL 1982-1984XL 1980-1983Additional Information UOM1 - EA MeasurementsAdditional...MSRP: $17.14$16.96 -
V-Twin - 40-0856 - Magnetek Hex Oil Filter - Fits 1999-2017 Harley-Davidson FLST, FXST, FXD, FLT
V-Twin Mfg
$27.24Chrome hex oil filter is 3-1/4" long Fits:FLST 1999-2017FXST 1999-2017FXD 1999-2017FLT 1999-2017Additional Information UOM1 - EA MeasurementsAdditional InformationHex Nut: 17mm FinishChrome ...$27.24 -
V-Twin - 40-0855 - Hex Spin On Oil Filter - Fits 1999-2017 Harley-Davidson FLST, FXST, FXD, FLT
V-Twin Mfg
$22.96Our V-Twin Oil Filters have a proven service record and are made to strict OEM specifications to provide superior performance and reliability. The filter also has a 17mm nut for easy removal.Our hex...$22.96 -
V-Twin - 40-0854 - Hex Spin On Oil Filter - Fits 1999-2017 Harley-Davidson FLST, FXST, FXD, FLT
V-Twin Mfg
$20.47This black hex spin on oil filter is 3-1/4" long and low restriction type. Fits:FLST 1999-2017FXST 1999-2017FXD 1999-2017FLT 1999-2017Additional Information UOM1 - EA FinishBlack ...$20.47
V-Twin Manufacturing Custom Harley Systems – Motorcycle Engine Parts, Frames, Exhaust & Vintage-Style Hardware Solutions
V-Twin Mfg provides a comprehensive range of motorcycle components designed for Harley-Davidson, Indian and custom-built motorcycles. The brand focuses on delivering durable engine parts, drivetrain components, frame assemblies and exhaust hardware that support both restoration projects and performance upgrades. Its catalog is widely used by builders seeking reliable fitment and long-lasting motorcycle hardware.
The product range is strongly associated with high-search keywords such as Harley Davidson aftermarket parts, motorcycle engine rebuild kits, custom motorcycle frame parts and vintage Harley restoration components. From sissy bar kits and rear fenders to flywheel assemblies and transmission components, V-Twin Mfg supports both aesthetic customization and mechanical rebuilding needs. These parts are frequently used in garage builds, workshop restorations and custom motorcycle fabrication projects.
Alongside engine and chassis systems, the brand also offers styling and functional upgrades including saddlebags, fork assemblies, handlebar components, lighting brackets and accessory mounts. This makes V-Twin Mfg a complete source for motorcycle customization parts, Harley replacement hardware, custom bike accessories and restoration-grade components designed for long-term durability and classic styling.