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 - 31-3972 - Rear Frame Seat Spring Clamp Set - Fits 1936-1952 Harley-Davidson WL
V-Twin Mfg
$55.51Rear frame seat spring 4 piece clamp set Fits:WL 1936-1952Additional Information OEM No.52579-41 UOM1 - SET ManufacturerV-Twin OriginUSA 2025 Catalog Pages1252$55.51 -
V-Twin - 31-3966 - Distributor Hold Down Clamp - Fits 1952-1970 Harley-Davidson XL, 1936-1973 WL
V-Twin Mfg
MSRP: $22.50$21.03Distributor breaker hold down clamp. Fits:XL 1952-1970WL 1936-1973Additional Information OEM No.32515-66 UOM1 - EA ManufacturerV-Twin OriginUSA 2025 Catalog Pages817MSRP: $22.50$21.03 -
V-Twin - 31-3965 - Upper Oil Tank Mount - Fits 1973-1978 Harley-Davidson XLCH
V-Twin Mfg
MSRP: $23.86$22.31Black upper mount for oil tank.We recommend using V-Twin #42-1875, XLCH battery tray, to fit a 16 amp Harley Davidson battery for an FXE or 2004-up XL. V-Twin #42-1875 also mounts to "Lunch Box" type...MSRP: $23.86$22.31 -
V-Twin - 31-3964 - Chrome Speedometer Mount Bracket - Fits 1974-1984 Harley-Davidson FX, 1974-1985 XL
V-Twin Mfg
$28.33Chrome speedometer mount bracket with left side cut.Mounts plastic speedometer gauges. The distance center to center measures 2-3/8". Fits:FX 1974-1984XL 1974-1985Additional Information OEM No...$28.33 -
V-Twin - 31-3963 - Chrome Tachometer Bracket - Fits 1974-1984 Harley-Davidson FX, 1974-1985 XL
V-Twin Mfg
$25.84Chrome bracket for tachometer. Fits:FX 1974-1984XL 1974-1985Additional Information OEM No.92116-74 UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages735$25.84 -
V-Twin - 31-3962 - Air Cleaner Bracket Chrome - Fits 1990-1991 Harley-Davidson FXST, FLST
V-Twin Mfg
MSRP: $36.25$33.88Chrome air cleaner bracket for Evolution models, mounts to boss on engine head to support custom air cleaner.Use the mini breather bolt sets to mount steel support bracket to engine. Choose the...MSRP: $36.25$33.88 -
V-Twin - 31-3961 - Air Cleaner Bracket Zinc Plated - Fits 1988-1990 Harley-Davidson XL
V-Twin Mfg
$37.28Zinc plated air cleaner bracket for CV type carburetor. Mounts to boss on engine head to support custom air cleaner. Fits:XL 1988-1990Additional Information UOM1 - EA ManufacturerV-Twin ...$37.28 -
V-Twin - 31-3960 - Chrome Allen Type Exhaust Clamp Set Wide - Fits 1948-1965 Harley-Davidson FL
V-Twin Mfg
MSRP: $45.33$44.42Chrome 2-1/8" inner diameter extra wide allen type exhaust clamp setSold in a quantity of 2. Fits:FL 1948-1965Additional Information UOM1 - SET MeasurementsAdditional InformationThickness:...MSRP: $45.33$44.42 -
Out of stock
V-Twin - 31-3959 - FXRP Seat Spring Mount Bracket Black - Fits 1982-1994 Harley-Davidson FXRP
V-Twin Mfg
$37.28Black spring mount bracket for mounting FXRP police solo seat to FXR frames. Includes two u-clamps for clamping to the frame.The coil springs mount to this bracket, which are available separately...$37.28 -
V-Twin - 31-3958 - Auxiliary Seat Spring Yoke Bar Black Oxide - Fits 1941-1952 Harley-Davidson W
V-Twin Mfg
$53.35Auxiliary seat spring yoke bar features a black oxide finish.Yoke has a simple slight forward bend a few inches down from the top to clear fender when not being used. Fits:W 1941-1952Additional...$53.35 -
V-Twin - 31-3957 - Chrome Generator Mount Strap - Fits 1936-1940 Harley-Davidson EL, 1941-1957 FL, 1937-1948 U
V-Twin Mfg
$34.72Chrome generator mount strap fits 3-brush type generators. Fits:EL 1936-1940FL 1941-1957U 1937-1948Additional Information OEM No.30025-36 UOM1 - EA ManufacturerV-Twin OriginImported Type3-Brush ...$34.72 -
V-Twin - 31-3956 - Chrome Exhaust Clamp Kit - Fits 1936-1951 Harley-Davidson WL
V-Twin Mfg
MSRP: $70.83$70.13Chrome exhaust pipe four piece clamp set for single exhaust.Four piece set. The offset angled clamp mounts to the tab on the frame, which is located under the transmission. This will connect the...MSRP: $70.83$70.13 -
V-Twin - 31-3955 - Chrome Generator Mount Strap - Fits 1930-1934 Harley-Davidson VL, 1930-1957 G, W
V-Twin Mfg
$27.24Generator mount strap has a chrome finish. Fits:VL 1930-1934G 1930-1957W 1930-1957Additional Information OEM No.30025-30 UOM1 - EA ManufacturerV-Twin OriginImported Type3-Brush 2025 Catalog...$27.24 -
V-Twin - 31-3951 - Chrome Exhaust Clamp Kit - Fits 1941-1947 Harley-Davidson FL
V-Twin Mfg
$65.10Chrome exhaust pipe clamp kit is for use with single exhaust.Order bolt sets separately. Fits:FL 1941-1947Additional Information OEM No.65512-37 UOM1 - KIT ManufacturerV-Twin OriginImported 2025...$65.10 -
V-Twin - 31-3948 - Chrome Starter Motor Bracket - Fits 1983-1989 Harley-Davidson FXR
V-Twin Mfg
$27.24Starter motor bracket with chrome finish fits Hitachi starter. Fits:FXR 1983-1989Additional Information OEM No.31479-83 UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages679$27.24 -
V-Twin - 31-3947 - Chrome 1 inch Exhaust inchP inch Clamp Set
V-Twin Mfg
$31.45V-Twin - 31-3947 - Chrome 1 inch Exhaust inchP inch Clamp SetDescription1" P style exhaust clamp set with long flat side straps that allow universal type and frame tube mounting. Set features a...$31.45 -
V-Twin - 31-3946 - Crossover Pipe Clamp Zinc - Fits 1954-1961 Harley-Davidson FL
V-Twin Mfg
MSRP: $44.55$43.66Rear zinc crossover header pipe clamp. Fits:FL 1954-1961Additional Information OEM No.65510-54 UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages651MSRP: $44.55$43.66 -
V-Twin - 31-3943 - License Plate Frame Bracket Kit Chrome
V-Twin Mfg
MSRP: $67.13$66.46V-Twin - 31-3943 - License Plate Frame Bracket Kit ChromeDescriptionChrome fender mount 3-hole bracket kit includes a rubber anti-vibration block to cushion it against the fender. Also mounts to...MSRP: $67.13$66.46 -
V-Twin - 31-3942 - Chrome Allen Type Exhaust Clamp Set Extra Wide - Fits 1957-1985 Harley-Davidson XL
V-Twin Mfg
$51.94Chrome allen exhaust clamp set feature a unique design which allows the bolt to be nearer the exhaust pipe for positive clamping strength which permits easy access with hex wrench. Clamp set is extra...$51.94 -
V-Twin - 31-3941 - Air Cleaner Support Bracket Chrome - Fits 1984-1992 Harley-Davidson FLST, 1985-1990 XL, 1984-1992 FXST
V-Twin Mfg
$37.16Chrome air cleaner support bracket is used for installing custom round or teardrop air cleaner. Fits:FLST 1984-1992XL 1985-1990FXST 1984-1992Additional Information OEM No.29208-87T UOM1 - KIT ...$37.16 -
V-Twin - 31-3936 - Big Twin Coil Mount and Clamp Kit - Fits 1937-1948 Harley-Davidson UL, 1936-1940 EL, 1941-1947 FL
V-Twin Mfg
$51.35Coil mount and clamp kit is for 74" and 80" Side Valve and Knucklehead models. It includes two U bolts, two U straps, four nuts, and four lock washers.*NOTE: Must order coil mount plate separately...$51.35 -
Out of stock
V-Twin - 31-3933 - Universal Clamp Set
V-Twin Mfg
$22.32V-Twin - 31-3933 - Universal Clamp SetDescriptionUniversal clamp set features a chrome finish and fits 1-1/4" outer diameter pipes.*NOTE: Must use with 5/16" mount bolts. Fits:Custom...$22.32 -
V-Twin - 31-3920 - Black Generator Mount Strap - Fits 1930-1934 Harley-Davidson VL, 1930-1957 G, W
V-Twin Mfg
$28.99Generator mount strap has a black finish. Fits:VL 1930-1934G 1930-1957W 1930-1957Additional Information OEM No.30025-30 UOM1 - EA ManufacturerV-Twin OriginImported Type3-Brush$28.99 -
V-Twin - 31-3196 - Windshield Tool Pouch Mount Strap Kit
V-Twin Mfg
$59.70V-Twin - 31-3196 - Windshield Tool Pouch Mount Strap KitDescriptionTool pouch mount strap kit is for models with a clear lexan windshield. Fits:FLHS 2009-UPFLT 2009-UPAdditional Information UOM1 -...$59.70 -
Out of stock
V-Twin - 31-3195 - Chrome 2-1/4 inch Exhaust inchP inch Clamp Set
V-Twin Mfg
MSRP: $36.36$35.64V-Twin - 31-3195 - Chrome 2-1/4 inch Exhaust inchP inch Clamp SetDescriptionChrome 2-1/4" exhaust p-clamp set is the short type.Sold as a set of 2. Fits:Custom applicationAdditional Information ...MSRP: $36.36$35.64 -
V-Twin - 31-3194 - Chrome Deco Tail Lamp Mount Bracket
V-Twin Mfg
$69.37V-Twin - 31-3194 - Chrome Deco Tail Lamp Mount BracketDescriptionChrome deco tail lamp bracket. Fits:FLST 2007-UPFXST 2007-UPAdditional Information UOM1 - EA MeasurementsAdditional...$69.37 -
V-Twin - 31-2940 - Exhaust Support Bracket Black - Fits 1998-2004 Harley-Davidson FLT
V-Twin Mfg
$26.06Exhaust support bracket for mounting at the starter. Bracket has a black finish. Fits:FLT 1998-2004Additional Information OEM No.65988-98 UOM1 - EA ManufacturerV-Twin OriginImported$26.06 -
Out of stock
V-Twin - 31-2939 - Exhaust Bracket Chrome - Fits 1989-1993 Harley-Davidson FLT
V-Twin Mfg
MSRP: $19.88$19.68Exhaust rear mount bracket features a chrome fininsh. Fits:FLT 1989-1993Additional Information OEM No.65645-89 UOM1 - EA ManufacturerV-Twin OriginUSAMSRP: $19.88$19.68 -
Out of stock
V-Twin - 31-2938 - Exhaust Pipe Clamp Chrome - Fits 1989-1994 Harley-Davidson FLT
V-Twin Mfg
$28.99Left hand chrome exhaust pipe clamp with tab for use on Touring models. Fits:FLT 1989-1994Additional Information OEM No.65502-89 UOM1 - EA ManufacturerV-Twin OriginUSA$28.99 -
Out of stock
V-Twin - 31-2937 - FLTP Front Seat Mount Bracket - Fits 1993-2008 Harley-Davidson FLTP
V-Twin Mfg
MSRP: $74.58$73.83Front seat mount bracket features a zinc plated finish. Fits:FLTP 1993-2008Additional Information OEM No.52271-93 UOM1 - EA ManufacturerV-Twin OriginImportedMSRP: $74.58$73.83 -
Out of stock
V-Twin - 31-2936 - FXRP Seat T Bar - Fits 1981-1994 Harley-Davidson FXR
V-Twin Mfg
$149.61FXRP seat T bar features a black finish. Fits:FXR 1981-1994Additional Information OEM No.52258-86 UOM1 - EA ManufacturerV-Twin OriginImported$149.61 -
Out of stock
V-Twin - 31-2935 - Air Cleaner Mount Bracket Zinc Plated - Fits 1978 Harley-Davidson FX (Early 1978)
V-Twin Mfg
MSRP: $23.88$22.32Zinc plated air cleaner mount bracket. Fits:FX 1978-1978 Early 1978Additional Information OEM No.29054-78 UOM1 - EA ManufacturerV-Twin OriginUSA 2025 Catalog Pages703MSRP: $23.88$22.32 -
Out of stock
V-Twin - 31-2934 - Air Cleaner Mount Bracket Zinc Plated - Fits 1977 Harley-Davidson FX
V-Twin Mfg
MSRP: $23.88$22.32Zinc plated air cleaner mount bracket. Fits:FX 1977-1977Additional Information OEM No.29054-77 UOM1 - EA ManufacturerV-Twin OriginUSA 2025 Catalog Pages703MSRP: $23.88$22.32 -
Out of stock
V-Twin - 31-2933 - Seat Bracket Set Black - Fits 1951-1973 Harley-Davidson G, 1965-1984 FL
V-Twin Mfg
$35.34Seat bracket set features a black finish and includes a zinc clip. Fits:G 1951-1973FL 1965-1967FL 1968-1984Additional Information UOM1 - SET ManufacturerV-Twin OriginImported StyleStock$35.34 -
V-Twin - 31-2931 - Windshield Pouch Mount Strap
V-Twin Mfg
$56.91V-Twin - 31-2931 - Windshield Pouch Mount StrapDescriptionStainless steel pouch strap mounts to M8 Touring models with a classic windshield.Pouch strap will facilitate mounting of windshield bags to...$56.91 -
V-Twin - 31-2930 - Chrome Exhaust Clamp Kit - Fits 1941-1957 Harley-Davidson FL, 1941-1952 EL
V-Twin Mfg
MSRP: $40.51$39.70Chrome exhaust clamp set includes w piece front pipe clamp and muffler end clamp.Order bolt sets, muffler body clamp, header clamps and rear clamp separately. Fits:FL 1941-1957EL 1941-1952Additional...MSRP: $40.51$39.70 -
Out of stock
V-Twin - 31-2925 - XL Stainless Steel Top Motor Mount - Fits 2007-2020 Harley-Davidson XL
V-Twin Mfg
MSRP: $39.89$39.09XL top motor mount features a natural stainless steel finish . Includes key ignition switch hole. Fits:XL 2007-2020Additional Information UOM1 - EA ManufacturerV-Twin OriginUSAMSRP: $39.89$39.09 -
V-Twin - 31-2924 - Air Cleaner Mount Bracket Zinc Plated - Fits 1966-1972 Harley-Davidson FL
V-Twin Mfg
MSRP: $23.88$22.32Zinc plated air cleaner mount bracket. Fits:FL 1966-1972Additional Information OEM No.29027-66 UOM1 - EA ManufacturerV-Twin OriginUSA 2025 Catalog Pages703MSRP: $23.88$22.32 -
V-Twin - 31-2923 - Buddy Seat Spring Mount Set - Fits 1965-1967 Harley-Davidson FL
V-Twin Mfg
MSRP: $74.17$73.43Black oxide buddy seat spring mount right and left set includes clips to secure bolts in place.Right and left set with slots to accept pins on spring ends when in down position. Fits:FL...MSRP: $74.17$73.43 -
Out of stock
V-Twin - 31-2920 - Solo Seat Mount Kit
V-Twin Mfg
$59.70V-Twin - 31-2920 - Solo Seat Mount KitDescriptionSolo seat mount kit for replica solo saddle on rigid frame. Kit includes mount bracket, nose bracket, cross strap, rigid frame rear bracket and 3"...$59.70
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.