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 - 37-9006 - Headlamp Mount Kit
V-Twin Mfg
MSRP: $14.30$14.16V-Twin - 37-9006 - Headlamp Mount KitDescriptionKit includes nut, tapered spacer, lock washer, and chrome cap plug. Fits:XL 1989-UPFXD 1991-1994FXR 1989-1994Additional Information UOM1 - KIT ...MSRP: $14.30$14.16 -
V-Twin - 37-9003 - Alternator Mount Screw
V-Twin Mfg
$25.09V-Twin - 37-9003 - Alternator Mount ScrewDescriptionAlternator mount screws with lock patch are 10-24 UNC x 7/8" . Fits:FL 1970-1984FXR 1984-1988FLT 1984-1988FX 1971-1984FXST 1984-1988FLST...$25.09 -
V-Twin - 37-8999 - Primary Cover Cap Set Chrome
V-Twin Mfg
MSRP: $45.13$44.22V-Twin - 37-8999 - Primary Cover Cap Set ChromeDescriptionChrome hex head primary cover filler and clutch hole cap are easily installed and removed with a standard 15/16" wrench. Fits:XL...MSRP: $45.13$44.22 -
V-Twin - 37-8997 - Tee Bolt Front Fender Trim Rail
V-Twin Mfg
MSRP: $15.86$15.70V-Twin - 37-8997 - Tee Bolt Front Fender Trim RailDescriptionTee bolt front fender trim rail Fits:FL 1961-1984Additional Information OEM No.91091-61 UOM5 - PK ManufacturerV-Twin OriginImported ...MSRP: $15.86$15.70 -
V-Twin - 37-8994 - Spotlamp Bar Hole Plug Chrome
V-Twin Mfg
$24.83V-Twin - 37-8994 - Spotlamp Bar Hole Plug ChromeDescriptionChrome spotlamp bar hole plugs Fits:FL 1968-1984Additional Information OEM No.68797-68 UOM10 - PK ManufacturerV-Twin OriginImported ...$24.83 -
V-Twin - 37-8992 - Primary Cover Chrome Inspection Cover Set
V-Twin Mfg
$34.18V-Twin - 37-8992 - Primary Cover Chrome Inspection Cover SetDescriptionPrimary cover inspection cover set has a chrome finish.Includes two covers. OEM # 34742-90 measures 2.17" Outer diameter. OEM #...$34.18 -
V-Twin - 37-8991 - Primary Cap Set Chrome
V-Twin Mfg
MSRP: $45.13$44.22V-Twin - 37-8991 - Primary Cap Set ChromeDescriptionInspection Cover Set in rich chrome, hex style, for clutch and chain on primary cover. Years 1986 through 1990.*NOTE: Non-vented type. Fits:XL...MSRP: $45.13$44.22 -
V-Twin - 37-8989 - Primary Cover Cap Set Chrome
V-Twin Mfg
$46.00V-Twin - 37-8989 - Primary Cover Cap Set ChromeDescriptionChrome hex head primary cover filler and clutch hole cap are easily installed and removaled with a standard 15/16" wrench. Fits:XL...$46.00 -
V-Twin - 37-8988 - 35mm Fork Tube Plug Set Chrome
V-Twin Mfg
$48.38V-Twin - 37-8988 - 35mm Fork Tube Plug Set ChromeDescriptionChrome stock 35mm fork tube plug set Fits:FX 1973-1984FXR 1982-1985XL 1973-1985Additional Information UOM1 - SET ManufacturerV-Twin ...$48.38 -
V-Twin - 37-8987 - Footpeg Mounting Stud
V-Twin Mfg
MSRP: $7.86$7.78V-Twin - 37-8987 - Footpeg Mounting StudDescriptionFootpeg mounting stud with 1/2"-20 footpeg mount threads and 3/8"-16 master cylinder mount thread to mount footpeg to Wagner type master cylinder...MSRP: $7.86$7.78 -
V-Twin - 37-8986 - Master Cylinder Footpeg Mounting Stud
V-Twin Mfg
MSRP: $19.86$19.66V-Twin - 37-8986 - Master Cylinder Footpeg Mounting StudDescriptionFootpeg mounting stud with 3/8"-24 threads to mount footpeg to Kelsey Hayes type master cylinder forward controls. Fits:Custom...MSRP: $19.86$19.66 -
V-Twin - 37-8985 - Transmission Dipstick Allen Style
V-Twin Mfg
$22.96V-Twin - 37-8985 - Transmission Dipstick Allen StyleDescriptionAllen style transmission dipstick Fits:FXD 1991-2005FLST 1987-2006FXR 1987-1994FLT 1987-2006FXST 1987-2006Additional Information OEM No...$22.96 -
Out of stock
V-Twin - 37-8982 - Bungee Nut Set Chrome
V-Twin Mfg
$14.22V-Twin - 37-8982 - Bungee Nut Set ChromeDescriptionChrome bungee nut set, 3/8 X 24 Fits:All modelsAdditional Information OEM No.98184-90T UOM1 - SET ManufacturerV-Twin OriginUSA 2025 Catalog...$14.22 -
V-Twin - 37-8979 - Banjo Brake Hose Bolt Kit 12mm
V-Twin Mfg
MSRP: $11.86$11.74V-Twin - 37-8979 - Banjo Brake Hose Bolt Kit 12mmDescription12mm banjo brake hose bolt kit is to be used when a master c ylinder or caliper uses a 3/8-24 Banjo Bolt and the line has a 12mm hole...MSRP: $11.86$11.74 -
V-Twin - 37-8976 - Chrome Cable Clamp 1-1/4 inch
V-Twin Mfg
$26.05V-Twin - 37-8976 - Chrome Cable Clamp 1-1/4 inchDescriptionChrome 1-1/4" cable clamp with slot for 2 cables Fits:All modelsAdditional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025...$26.05 -
V-Twin - 37-8971 - Ignition Points Lead Wire Clamp
V-Twin Mfg
MSRP: $17.58$17.40V-Twin - 37-8971 - Ignition Points Lead Wire ClampDescriptionIgnition point lead wire clamp Fits:FX 1979-1984FLT 1979-1984FXD 1991-1999FLST 1986-1999FLT 1985-1999FXST 1984-1984FXR 1982-1984FXR...MSRP: $17.58$17.40 -
V-Twin - 37-8970 - Brake Caliper Round Insert Chrome
V-Twin Mfg
MSRP: $12.30$12.18V-Twin - 37-8970 - Brake Caliper Round Insert ChromeDescriptionChrome 1.40" diameter brake caliper round insert is easily installed with double face tape, supplied. Fits:XL 1982-1986Additional...MSRP: $12.30$12.18 -
V-Twin - 37-8969 - Front Brake Caliper Insert Chrome
V-Twin Mfg
MSRP: $18.30$18.12V-Twin - 37-8969 - Front Brake Caliper Insert ChromeDescriptionChrome 1.47" diameter insert brake caliper is easily installed with double face tape, which is supplied. For use on Girling calipers...MSRP: $18.30$18.12 -
V-Twin - 37-8966 - Screws for Handlebar Switch Kit
V-Twin Mfg
$19.66V-Twin - 37-8966 - Screws for Handlebar Switch KitDescriptionZinc handlebar switch kit screws are self-tapping, and are sold in a pack of 25. Fits:FLT 1979-1995FXR 1982-1994FXST 1984-1995FX...$19.66 -
V-Twin - 37-8964 - Oil Pressure Gauge Fitting Chrome
V-Twin Mfg
$34.18V-Twin - 37-8964 - Oil Pressure Gauge Fitting ChromeDescriptionChrome oil pressure gauge fitting with switch hole. This fitting allows use of oil gauge or combining of a gauge and stock light switch...$34.18 -
V-Twin - 37-8963 - Oil pressure Gauge Fitting Chrome
V-Twin Mfg
$53.35V-Twin - 37-8963 - Oil pressure Gauge Fitting ChromeDescriptionChrome oil pressure gauge fitting without switch hole Fits:All modelsAdditional Information UOM1 - EA MeasurementsAdditional...$53.35 -
V-Twin - 37-8962 - Carburetor Intake Manifold Screw Stainless Steel
V-Twin Mfg
MSRP: $13.86$13.72V-Twin - 37-8962 - Carburetor Intake Manifold Screw Stainless SteelDescriptionStainless steel carburetor intake manifold screw, allen styl e Fits:FLT 1986-1999FXD 1991-1999FLST 1986-1999XL...MSRP: $13.86$13.72 -
V-Twin - 37-8961 - Magnetic Drain Plug
V-Twin Mfg
MSRP: $10.98$10.87V-Twin - 37-8961 - Magnetic Drain PlugDescriptionMagnetic drain plug prevents metal particles from circulating through engine, transmission or primary drive. Plug is 1/4" - 18 NPT. Fits:All 1980-2003...MSRP: $10.98$10.87 -
V-Twin - 37-8960 - Oil Pump Plug Chrome
V-Twin Mfg
MSRP: $7.86$7.78V-Twin - 37-8960 - Oil Pump Plug ChromeDescriptionChrome oil tank plug Fits:FXST 1984-1999FLT 1981-1998FXD 1991-1999FXR 1982-1994FLST 1986-1999FLT 1981-1999FL 1981-1984FX 1981-1984Additional...MSRP: $7.86$7.78 -
V-Twin - 37-8958 - Rocker Clutch Disc
V-Twin Mfg
$19.66V-Twin - 37-8958 - Rocker Clutch DiscDescriptionRocker Clutch Disc Fits:WL 1936-1952G 1936-1973Additional Information OEM No.36908-36 UOM1 - EA ManufacturerV-Twin OriginUSA 2025 Catalog Pages808$19.66 -
V-Twin - 37-8957 - Rocker Clutch Friction Disc
V-Twin Mfg
MSRP: $19.86$19.66V-Twin - 37-8957 - Rocker Clutch Friction DiscDescriptionRocker Clutch Friction disc Fits:WL 1936-1952G 1936-1973Additional Information OEM No.36901-36 UOM1 - EA ManufacturerV-Twin OriginImported...MSRP: $19.86$19.66 -
V-Twin - 37-8956 - Rocker Clutch Friction Disc Bracket
V-Twin Mfg
MSRP: $23.86$22.31V-Twin - 37-8956 - Rocker Clutch Friction Disc BracketDescriptionRocker clutch friction disc bracket Fits:WL 1936-1952G 1936-1973Additional Information OEM No.36895-36 UOM1 - EA ManufacturerV-Twin...MSRP: $23.86$22.31 -
V-Twin - 37-8955 - Rocker Friction Fiber Washer
V-Twin Mfg
MSRP: $23.86$22.31V-Twin - 37-8955 - Rocker Friction Fiber WasherDescriptionRocker Clutch fiber washer Fits:WL 1936-1952G 1936-1973Additional Information OEM No.36897-36 UOM5 - PK ManufacturerV-Twin OriginUSA ...MSRP: $23.86$22.31 -
V-Twin - 37-8954 - Rocker Friction tab Washer
V-Twin Mfg
$27.71V-Twin - 37-8954 - Rocker Friction tab WasherDescriptionRocker friction tab washer Fits:WL 1936-1952G 1936-1973Additional Information OEM No.36909-36 UOM5 - PK ManufacturerV-Twin OriginImported ...$27.71 -
V-Twin - 37-8953 - Spark Plug Cover
V-Twin Mfg
MSRP: $9.86$9.76V-Twin - 37-8953 - Spark Plug CoverDescriptionSpark plug coversSold as a pair. ...MSRP: $9.86$9.76 -
V-Twin - 37-8952 - Chrome Spark Plug Cover
V-Twin Mfg
MSRP: $9.86$9.76V-Twin - 37-8952 - Chrome Spark Plug CoverDescriptionChrome die cast spark plug cover fits perfectly on a spark h ex for Big Twin 14mm pre 1999 models. Fits:FXST 1984-1999FXD 1991-1999FXR...MSRP: $9.86$9.76 -
V-Twin - 37-8947 - Handlebar Master Cylinder Cover Screw Stainless Steel
V-Twin Mfg
MSRP: $18.56$18.37V-Twin - 37-8947 - Handlebar Master Cylinder Cover Screw Stainless SteelDescriptionStainless steel handlebar master cylinder cover screw Fits:XL 1972-1981FL 1972-1981FX 1972-1981Additional...MSRP: $18.56$18.37 -
V-Twin - 37-8946 - Oil Pump Relief Valve Kit
V-Twin Mfg
$59.30V-Twin - 37-8946 - Oil Pump Relief Valve KitDescriptionOil pump relief valve kit Fits:FL 1954-1967Additional Information UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog Pages494 ...$59.30 -
V-Twin - 37-8944 - Clutch Plate Bolt Kit
V-Twin Mfg
MSRP: $15.14$14.98V-Twin - 37-8944 - Clutch Plate Bolt KitDescriptionClutch plate bolt kit includes 4 bolts and 4 washers Fits:FLST 1986-1990FXST 1985-1990FXR 1985-1990FLT 1985-1990Additional Information OEM No.2881W...MSRP: $15.14$14.98 -
V-Twin - 37-8943 - Chrome Dash Panel Edging
V-Twin Mfg
MSRP: $17.14$16.96V-Twin - 37-8943 - Chrome Dash Panel EdgingDescriptionSlips on sheet metal dash panels or hubcap edges for decorative use. Edging comes in a 10' roll. Fits:Custom applicationAdditional Information ...MSRP: $17.14$16.96 -
V-Twin - 37-8942 - Zinc Carburetor Choke Cable Nut Kit
V-Twin Mfg
MSRP: $8.56$8.47V-Twin - 37-8942 - Zinc Carburetor Choke Cable Nut KitDescriptionZinc carburetor choke cable nut kit includes rubber cap, nut and grommet. Fits:FXST 1984-1989FLST 1986-1989FL 1978-1984Additional...MSRP: $8.56$8.47 -
V-Twin - 37-8941 - Front Brake Cam Washer
V-Twin Mfg
MSRP: $15.88$15.72V-Twin - 37-8941 - Front Brake Cam WasherDescriptionFront brake cam washer with square hole Fits:EL 1937-1952UL 1937-1948FL 1941-1954WL 1941-1957Additional Information OEM No.44270-36 UOM1 - EA ...MSRP: $15.88$15.72 -
Out of stock
V-Twin - 37-8940 - Handlebar Switch Housing Screw Stainless Steel
V-Twin Mfg
$30.20V-Twin - 37-8940 - Handlebar Switch Housing Screw Stainless SteelDescriptionStainless steel handlebar switch housing screw Fits:FXR 1982-1994FXST 1984-1995FLST 1986-1995XL 1982-1995FXD...$30.20 -
V-Twin - 37-8939 - Foot Clutch Rocker Friction Disc
V-Twin Mfg
$27.24V-Twin - 37-8939 - Foot Clutch Rocker Friction DiscDescriptionFoot rocker clutch friction disc Fits:EL 1936-1940FL 1941-1951Additional Information OEM No.36899-41 UOM5 - PK ManufacturerV-Twin ...$27.24 -
V-Twin - 37-8938 - Foot Clutch Rocker Shaft Washer
V-Twin Mfg
MSRP: $21.86$20.44V-Twin - 37-8938 - Foot Clutch Rocker Shaft WasherDescriptionFoot clutch rocker shaft washer Fits:EL 1936-1940FL 1941-1951Additional Information OEM No.36913-41 UOM5 - PK ManufacturerV-Twin ...MSRP: $21.86$20.44
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.