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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Out of stock
V-Twin - 37-0105 - 1/4 inch-20 Magnetic Set Screw - Fits 1955-1970 Harley-Davidson XL
V-Twin Mfg
MSRP: $12.24$12.11#58 magnetic 1/4"-20 set screw for Fairbanks Morse models. Fits:XL 1955-1970Additional Information UOM1 - PK ManufacturerV-Twin OriginUSA 2025 Catalog Pages1303MSRP: $12.24$12.11 -
Out of stock
V-Twin - 37-0099 - Magnetic Transmission Drain Plug - Fits 1990-2003 Harley-Davidson FXST, FLST
V-Twin Mfg
MSRP: $12.30$12.18Plug prevents metal particles from circulating through the transmission. Plug is 1/8" - 27 national pipe thread. Fits:FXST 1990-2003FLST 1990-2003Additional Information OEM No.739A UOM1 - EA ...MSRP: $12.30$12.18 -
V-Twin - 37-0098 - Magnetic Oil Tank Drain Plug - Fits 1965-1984 Harley-Davidson FL, 1971-1984 FX
V-Twin Mfg
MSRP: $12.56$12.43Magnetic oil tank drain plug and timing hole plug prevents metal particles from circulating through engine, and oil tank. Plug is 5/8" - 18 UNF. Fits:FL 1965-1984FX 1971-1984Additional Information ...MSRP: $12.56$12.43 -
V-Twin - 37-0097 - Magnetic Engine Case Drain Plug - Fits 1971-1984 Harley-Davidson FX, 1941-1984 FL
V-Twin Mfg
MSRP: $8.56$8.47Magnetic drain plug prevents metal particles from circulating through engine, and oil tanks. Plug is 3/8" - 24 UNF. Fits:FX 1971-1984FL 1941-1984Additional Information OEM No.700 UOM1 - EA ...MSRP: $8.56$8.47 -
V-Twin - 37-0096 - Magnetic Transmission Drain Plug - Fits 1971-1984 Harley-Davidson FX, 1941-1984 FL
V-Twin Mfg
MSRP: $19.64$19.44Magnetic drain plug prevents metal particles from circulating through the transmission. Plug is 1/2" - 13 UNC. Fits:FX 1971-1984FL 1941-1984Additional Information OEM No.707 UOM1 - EA ...MSRP: $19.64$19.44 -
V-Twin - 37-0095 - Magnetic Inner Primary Drain Plug - Fits 1984-1986 Harley-Davidson FXST, 1965-1984 FL, 1971-1984 FX, 1984-1986 FXR
V-Twin Mfg
MSRP: $10.18$10.08Magnetic drain plug prevents metal particles from circulating. Plug is 1/2" - 20 UNF. Fits:FXST 1984-1986FL 1965-1984FX 1971-1984FXR 1984-1986Additional Information OEM No.60348-65B UOM1 - EA ...MSRP: $10.18$10.08 -
V-Twin - 37-0079 - Motor Mount Bushing Kit Raw Steel - Fits 1941-1984 Harley-Davidson FL, 1937-1973 G, 1937-1948 U, 1937-1952 W, 1936-1952 EL
V-Twin Mfg
$48.38Raw 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 3/8"...$48.38 -
V-Twin - 37-0066 - Zinc Plated 7/16 inch-20 Lock Nut
V-Twin Mfg
$37.28V-Twin - 37-0066 - Zinc Plated 7/16 inch-20 Lock NutDescriptionZinc plated lock nut with a 7/16"-20 thread.Sold as a pack of 25. Fits:All modelsAdditional Information UOM25 - PK ManufacturerV-Twin ...$37.28 -
Out of stock
V-Twin - 37-0065 - Shift Gate Inset Set Raw - Fits 1937-1946 Harley-Davidson W, 1941-1946 FL, 1936-1946 EL
V-Twin Mfg
MSRP: $14.56$14.41Raw weld-in type shifter gate insert set will accept the early shift gate on 1936-1946 models and can be installed on most Fat Bob tanks.Use with 3/8" x 24 oval head screws, available separately. ...MSRP: $14.56$14.41 -
Out of stock
V-Twin - 37-0064 - Single Post Spot
V-Twin Mfg
$36.59V-Twin - 37-0064 - Single Post SpotDescriptionSingle post spots feature a chrome finish and is packaged in a quantity of 25. Fits:All ModelsAdditional Information UOM25 - PK ManufacturerV-Twin ...$36.59 -
V-Twin - 37-0063 - Horn Insulator Washers - Fits 1931-1952 Harley-Davidson WL, 1931-1936 VL, 1936-1957 G, 1936-1941 FL
V-Twin Mfg
MSRP: $13.86$13.72Horn insulator washers Fits:WL 1931-1952VL 1931-1936G 1936-1957FL 1936-1941Additional Information OEM No.69032-31 UOM5 - PK ManufacturerV-Twin OriginImported 2025 Catalog Pages1172MSRP: $13.86$13.72 -
V-Twin - 37-0062 - Lower Fork Leg Drain Plugs Stainless Steel - Fits 1949-1976 Harley-Davidson FL
V-Twin Mfg
MSRP: $13.86$13.72Stainless steel lower fork leg drain plugs. Fits:FL 1949-1976Additional Information UOM5 - PK ManufacturerV-Twin OriginUSA 2025 Catalog Pages598 Replacement Items37-8777 - Zinc Drain PlugMSRP: $13.86$13.72 -
V-Twin - 37-0059 - Chrome Front Axle Nut Cap Set - Fits 2000-2007 Harley-Davidson FLT (1" axle)
V-Twin Mfg
MSRP: $21.86$20.44Chrome axle nut cap set for both axle nut and axle head.Includes one cap with internal hex to secure to the axle nut for 1" axle. Caps are machined to allow more thickness to prevent set screw...MSRP: $21.86$20.44 -
V-Twin - 37-0057 - Indian Kick Start Pedal Bolts - Fits 1922-1953 Indian Chief
V-Twin Mfg
MSRP: $11.86$11.74Kick starter pedal bolts for Indian models. Fits:Chief 1922-1953Additional Information UOM5 - PK ManufacturerV-Twin OriginImported 2025 Catalog Pages824MSRP: $11.86$11.74 -
V-Twin - 37-0055 - Mounting Studs Stainless Steel
V-Twin Mfg
MSRP: $15.86$15.70V-Twin - 37-0055 - Mounting Studs Stainless SteelDescriptionStainless steel mounting studs for the high flow air filter kit. Fits:Special applicationAdditional Information UOM3 - SET ...MSRP: $15.86$15.70 -
V-Twin - 37-0050 - Primary Cover Cap Set Chrome - Fits 1971-1976 Harley-Davidson XL
V-Twin Mfg
MSRP: $40.27$39.47Chrome stock type primary cover filler and clutch hole cap are easily installed and removable with a standard primary plug wrench.Threaded plugs are 1-1/2" x 12 and 1-3/8" x 12T, not undersize...MSRP: $40.27$39.47 -
V-Twin - 37-0049 - Allen Cap Screw Black 1/4 inch-20 x 3/4 inch
V-Twin Mfg
MSRP: $14.00$13.86V-Twin - 37-0049 - Allen Cap Screw Black 1/4 inch-20 x 3/4 inchDescriptionAllen cap screws are 1/4"-20 x 3/4" and features a black finish. Sold in a pack of 10. Fits:All ModelsAdditional Information ...MSRP: $14.00$13.86 -
V-Twin - 37-0048 - Bushing Kit Chrome
V-Twin Mfg
MSRP: $19.86$19.66V-Twin - 37-0048 - Bushing Kit ChromeDescriptionChrome bushing kit has a 1/2" inner diameter and a 3/4" outer diameter for use with billet side mount assembly. Fits:Custom applicationAdditional...MSRP: $19.86$19.66 -
V-Twin - 37-0047 - Flexloc Nuts 3/8 inch-24 Cadmium
V-Twin Mfg
$47.04V-Twin - 37-0047 - Flexloc Nuts 3/8 inch-24 CadmiumDescriptionCadmium flexloc nuts are 3/8"-24.Sold as a pack of 10. Fits:All modelsAdditional Information UOM10 - PK ManufacturerV-Twin OriginUSA ...$47.04 -
V-Twin - 37-0046 - Flexloc Nuts 7/16 inch-20 Cadmium
V-Twin Mfg
MSRP: $15.88$15.72V-Twin - 37-0046 - Flexloc Nuts 7/16 inch-20 CadmiumDescriptionCadmium flexloc nuts are 7/16"-20.Sold as a pack of 5. Fits:All modelsAdditional Information UOM5 - PK ManufacturerV-Twin OriginUSA ...MSRP: $15.88$15.72 -
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 -...$44.44 -
V-Twin - 37-0041 - Chrome Rear Axle Nut Cover Set - Fits 2000-2007 Harley-Davidson FLST, FXST
V-Twin Mfg
MSRP: $21.86$20.44Chrome axle nut cap set for axle nut and axle head.Includes one cap with internal hex to secure to the axle nut. Caps are machined to allow more thickness to prevent set screw threads from stripping...MSRP: $21.86$20.44 -
V-Twin - 37-0036 - Chrome Front Axle Cap Cover Set Cap Style - Fits 1993-2005 Harley-Davidson FXDWG, 1986-2006 FLST, 1984-2006 FXST, 1980-1999 FLT, 1988-2007 XL, 1972-1984 FL, 1991-2003 FXD, 1988-1994 FXR
V-Twin Mfg
$26.46Chrome front axle cap cover set is cap style. Includes right and left caps with set screws for glide type forks.Sold as a pair. Fits:FXDWG 1993-2005FLST 1986-2006FXST 1984-2006FLT 1980-1984FLT...$26.46 -
V-Twin - 37-0035 - Front Axle Cap Cover Set - Fits 1949-1971 Harley-Davidson FL (front axle)
V-Twin Mfg
$71.17Front axle cap cover set includes right and left caps with set screws for glide type forks and anchor stud cap.THis is a three piece set. Fits:FL 1949-1971 front axleAdditional Information OEM No...$71.17 -
V-Twin - 37-0034 - Front Axle Cap Cover Set - Fits 1949-1971 Harley-Davidson FL
V-Twin Mfg
MSRP: $15.86$15.70Front axle cap cover set includes right and left caps with a set of screws for glide type forks.Does not include anchor stud cap. Fits:FL 1949-1971Additional Information UOM2 - SET ...MSRP: $15.86$15.70 -
Out of stock
V-Twin - 37-0030 - Primary Cover Screw Set Zinc - Fits 1965-1975 Harley-Davidson FL
V-Twin Mfg
MSRP: $19.88$19.68Primary cover screw set features a zinc finish. Fits:FL 1965-1975Additional Information UOM1 - SET ManufacturerV-Twin OriginImported 2025 Catalog Pages755MSRP: $19.88$19.68 -
V-Twin - 37-0025 - Rocker Arm Shaft Plugs Allen Style - Fits 1971-1984 Harley-Davidson FL, 1979-1983 FLT, 1971-1984 FX, 1982-1983 FXR, 1971-1984 XL
V-Twin Mfg
$24.18Allen type rocker arm shaft plugs have a chrome finish and includes sockets and cups. Fits:FL 1971-1984FLT 1979-1983FX 1971-1984FXR 1982-1983XL 1971-1984Additional Information UOM4 - SET ...$24.18 -
Out of stock
V-Twin - 37-0024 - Rear Sprocket Bolt Kit - Fits 1985-1999 Harley-Davidson FLST, FXST, FXR
V-Twin Mfg
$25.84Rear sprocket bolt kit for steel flanged hubs includes a wrench, 5 - 7/16"-14 x 1-1/2" bolts and 5 nyloc nuts in a chrome finish. Fits:FLST 1985-1999FXST 1985-1999FXR 1985-1999Additional Information ...$25.84 -
V-Twin - 37-0020 - Male Footpeg Bolt Set
V-Twin Mfg
MSRP: $19.64$19.44V-Twin - 37-0020 - Male Footpeg Bolt SetDescriptionChrome bolt set for passenger male end footpegs. Fits:All models to mount Replica footpeg setsAdditional Information UOM1 - EA ManufacturerV-Twin ...MSRP: $19.64$19.44 -
V-Twin - 37-0018 - Clutch Drum Ring Gear Allen Bolts
V-Twin Mfg
MSRP: $23.14$21.63V-Twin - 37-0018 - Clutch Drum Ring Gear Allen BoltsDescriptionAllen bolts for bolt on clutch drum ring gear. Bolts have a 5/16" x 24 x 5/8" thread. Fits:Replacement application for clutch drum...MSRP: $23.14$21.63 -
V-Twin - 37-0012 - Large Driver Footpeg Bolt Set Chrome
V-Twin Mfg
MSRP: $22.30$20.85V-Twin - 37-0012 - Large Driver Footpeg Bolt Set ChromeDescriptionChrome large driver footpeg bolt set for all female end pegs. Fits:All models to mount female end pegsAdditional Information OEM No...MSRP: $22.30$20.85 -
V-Twin - 37-0006 - Spacer for Switch Mount Kit - Fits 1958-1969 Harley-Davidson XLCH
V-Twin Mfg
MSRP: $7.86$7.78Zinc spacer for switch mount kit. Fits:XLCH 1958-1969Additional Information UOM5 - PK FinishZinc ManufacturerV-Twin OriginImported 2025 Catalog Pages1046 Tech NoteSuggested to use with #32-9028...MSRP: $7.86$7.78 -
V-Twin - 37-0005 - Magnetic Oil Tank Drain Plug - Fits 2004-2006 Harley-Davidson FLST, FXST, FXD
V-Twin Mfg
MSRP: $22.30$20.85Magnetic oil tank drain plug prevents metal particles from circulating through engine, transmission case and oil tanks. Fits:FLST 2004-2006FXST 2004-2006FXD 2004-2006Additional Information OEM No...MSRP: $22.30$20.85 -
V-Twin - 37-0002 - Police Solo Seat Hardware Mount Kit
V-Twin Mfg
MSRP: $39.67$38.87V-Twin - 37-0002 - Police Solo Seat Hardware Mount KitDescriptionSolo seat hardware mount kit includes washers, bolts and nuts. Fits:Custom applicationAdditional Information UOM1 - KIT ...MSRP: $39.67$38.87 -
Out of stock
V-Twin - 3638-4 - Pushrod Cover Seal Set - Fits 1991-2003 Harley-Davidson XLH, XL, XLS
V-Twin Mfg
MSRP: $13.88$13.74Pushrod cover seal set.Sold as a set of 4. Fits:XLH 1991-2003XL 1991-2003XLS 1991-2003Additional Information OEM No.17944-89 UOM1 - SET ManufacturerV-Twin OriginUSAMSRP: $13.88$13.74 -
V-Twin - 3607-13 - Horn Mount Kit - Fits 1946-1948 Harley-Davidson UL, FL, WL, G
V-Twin Mfg
MSRP: $22.54$21.07Horn mount kit includes components to mount horn on all 1946-1948 models. Fits:UL 1946-1948FL 1946-1948WL 1946-1948G 1946-1948Additional Information OEM No.69108-42 UOM1 - KIT ManufacturerV-Twin ...MSRP: $22.54$21.07 -
V-Twin - 36-8100 - 46.25 inch Throttle and Idle Cable Set
V-Twin Mfg
$50.16V-Twin - 36-8100 - 46.25 inch Throttle and Idle Cable SetDescriptionBlack vinyl throttle and idle cable set with 90 elbow fitting measures +12" over stock.Cables are 46.25" long, measured from the...$50.16 -
V-Twin - 36-8099 - 76.69 inch Black Vinyl Clutch Cable - Fits 1993-2005 Harley-Davidson FXDWG, 1995-1999 FXD, 1993-2005 FXDL, 1992-2005 FXDB
V-Twin Mfg
$57.52Clutch cable is black vinyl and is 8" overstock at 76.69". Fits:FXDWG 1993-2005FXD 1995-1999FXDL 1993-2005FXDB 1992-2005Additional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025...$57.52 -
V-Twin - 36-8098 - 72.69 inch Black Vinyl Clutch Cable - Fits 1995-1999 Harley-Davidson FXD, 1996-2005 FXDWG, 1993-2005 FXDL, 1992-2005 FXDB
V-Twin Mfg
$55.74Clutch cable is black vinyl and is 4" overstock at 72.69". Fits:FXD 1995-1999FXDWG 1996-2005FXDL 1993-2005FXDB 1992-2005Additional Information UOM1 - EA ManufacturerV-Twin OriginImported 2025...$55.74 -
V-Twin - 36-8097 - 68.69 inch Black Vinyl Clutch Cable - Fits 1993-2005 Harley-Davidson FXDWG, 1995-1999 FXD, 1993-2005 FXDL, 1992-2005 FXDB
V-Twin Mfg
$53.13Clutch cable is black vinyl and features a stock length of 68.69". Fits:FXDWG 1993-2005FXD 1995-1999FXDL 1993-2005FXDB 1992-2005Additional Information OEM No.38602-92 UOM1 - EA ManufacturerV-Twin ...$53.13
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.