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 - 49-1031 - Chrome Servi-Car Inner Primary Cover - Fits 1964-1973 Harley-Davidson G
V-Twin Mfg
$65.16Servi-car inner primary cover is for 1964-73 electric start models and comes with a chrome finish. Fits:G 1964-1973Additional Information OEM No.60621-66 UOM1 - EA ManufacturerV-Twin ...$65.16 -
V-Twin - 49-1029 - Spring Fork Triple Tree Forging - Fits 1936-1945 Harley-Davidson EL, 1936-1957 G, 1941-1945 FL, 1936-1952 W
V-Twin Mfg
$165.24Spring fork handlebar forging is inline triple trees completely machined in raw finish.Use for Hellings and Stellings riser installation or for handlebar fabrication or repair. This is a raw forging,...$165.24 -
V-Twin - 49-1028 - 45 Transmission Shifter Drum - Fits 1936-1952 Harley-Davidson WL, 1936-1973 G, 1936-1952 W
V-Twin Mfg
$183.49Shifter drum is rolled and formed as original and allows 1947-up forward shift patterns on 45 transmissions.This is the 1947 version that allows 1 back and 3 forward shifting closest to the driver,...$183.49 -
V-Twin - 49-1027 - Black Servi-Car Inner Primary Cover - Fits 1964-1973 Harley-Davidson G
V-Twin Mfg
$98.88Servi-car inner primary cover is for 1964-73 electric start models and comes with a black finish. Fits:G 1964-1973Additional Information OEM No.60621-66 UOM1 - EA ManufacturerV-Twin ...$98.88 -
V-Twin - 49-1026 - Tour-Pak Lock Hook Set - Fits 1984-1992 Harley-Davidson FL
V-Twin Mfg
$34.18Tour-pack lock hook set.Sold as a pair. Fits:FL 1984-1992Additional Information OEM No.53194-07 UOM1 - SET ManufacturerV-Twin OriginImported 2025 Catalog Pages773 Replacement Items49-0691 -...$34.18 -
V-Twin - 49-1024 - Spring Fork Triple Tree Forging - Fits 1946-1948 Harley-Davidson EL, FL, U
V-Twin Mfg
$149.27Spring Fork handlebar forging is for offset triple trees completely machined in raw finish.Use for Hellings and Stellings riser intstallation or for handlebar fabrication or repair. This is a raw...$149.27 -
V-Twin - 49-1021 - Front Spring Fork Leg Chrome - Fits 1936-1937 Harley-Davidson W, EL
V-Twin Mfg
$471.27Front Spring Fork leg features a chrome finish.Original cast numbers in forged top. Holes are 1/2" in leg. *NOTE: For 45" models use bushings to adapt. Fits:W 1936-1937EL 1936-1937Additional...$471.27 -
V-Twin - 49-1020 - WR Hillclimber Spring Fork Inline Handlebar Chrome - Fits 1936-1945 Harley-Davidson EL, 1941-1945 FL, 1936-1952 W
V-Twin Mfg
$288.24WR Hillclimber Spring Fork handlebar features a chrome finish with the short design for inline Spring Forks.*NOTE: Accepts Stellings short stock handlebar spirals, available separately. ...$288.24 -
V-Twin - 49-1019 - WLDR Cylinder Head Set - Fits 1941-1973 Harley-Davidson G, 1941-1952 WL
V-Twin Mfg
$712.27Cylinder head set features special 69cc combustion chamber and accepts 18mm spark plugs and head bolts.Heads are for use on stock 45 cylinders, not the WR angled type. *NOTE: Must order head bolts...$712.27 -
V-Twin - 49-1018 - Front Spring Fork Leg Black - Fits 1936-1937 Harley-Davidson W, EL
V-Twin Mfg
$420.65Front Spring Fork leg features a black finish.Original cast numbers in forged top. Holes are 1/2" in leg. *NOTE: For 45" models use bushings to adapt. Fits:W 1936-1937EL 1936-1937Additional...$420.65 -
V-Twin - 49-1016 - Breather Spring Kit - Fits 1937-1973 Harley-Davidson G, 1937-1948 U, 1937-1952 W
V-Twin Mfg
$52.69Breather spring kit includes a brass plate, spring and two pins. Fits:G 1937-1973U 1937-1948W 1937-1952Additional Information UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog Pages798$52.69 -
V-Twin - 49-1015 - Front Brake Backing Plate - Fits 1938-1940 Harley-Davidson UL, EL
V-Twin Mfg
$166.21Front brake backing plate to be used with early style cable adjuster.Bushing installed, may need fitting before assembly, note grease fitting position. Fits:UL 1938-1940EL 1938-1940Additional...$166.21 -
V-Twin - 49-1013 - Saddlebag Latch Cover Set - Fits 1993-2013 Harley-Davidson FLT
V-Twin Mfg
$150.63Saddlebag latch cover set features chrome face plates with black flame design inserts. Fits:FLT 1993-2013Additional Information OEM No.90690-04A UOM1 - SET ManufacturerV-Twin OriginImported 2025...$150.63 -
V-Twin - 49-1012 - Saddlebag Face Plate Set
V-Twin Mfg
$124.63V-Twin - 49-1012 - Saddlebag Face Plate SetDescriptionSaddlebag latch covers feature a black finish with anodized contrast cuts. Fits:FLT 2014-UPAdditional Information UOM1 - SET ManufacturerV-Twin...$124.63 -
V-Twin - 49-1011 - Saddlebag Face Plate Set
V-Twin Mfg
$170.50V-Twin - 49-1011 - Saddlebag Face Plate SetDescriptionSaddlebag latch covers with chrome finish. Fits:FLT 2014-UPAdditional Information UOM1 - SET ManufacturerV-Twin OriginImported 2025 Catalog...$170.50 -
V-Twin - 49-1010 - Front Brake Backing Plate - Fits 1936-1937 Harley-Davidson EL, UL
V-Twin Mfg
$166.21Front brake backing plate to be used with correct cable adjuster.Bushing installed, may need fitting before assembly. Please note fitting position, 1936-37 models have alemite flat grease fittings...$166.21 -
V-Twin - 49-1007 - Black Front Brake Shackle Bar - Fits 1931-1935 Harley-Davidson RL, 1928-1930 JD
V-Twin Mfg
$116.88Black brake shackle bar features original construction with factory numbers.Also known as "stay bar". Marked with SF-834T. Order hardware separately. Fits:RL 1931-1935JD 1928-1930Additional...$116.88 -
V-Twin - 49-1006 - Chrome Saddlebag Lock and Key Kit - Fits 1993-2013 Harley-Davidson FLTR, FLHR, FLHTC, FLHT, FLHX
V-Twin Mfg
$34.78Saddlebag lock and key kit features a chrome finish. Fits:FLTR 1993-2013FLHR 1993-2013FLHTC 1993-2013FLHT 1993-2013FLHX 1993-2013Additional Information OEM No.53194-07 UOM1 - KIT ...$34.78 -
V-Twin - 49-1005 - Black Saddlebag Lock and Key Kit - Fits 1993-2013 Harley-Davidson FLT, FLHT
V-Twin Mfg
$36.59Saddle bag lock and key kit includes 2 keys and 2 locks.All saddlebags and lids are constructed of FRP, reinforced plastic, readyy for primer and paint. FRP is made up of polyphenylene...$36.59 -
Out of stock
V-Twin - 49-0999 - Side Car Nut and Ball Stud Set - Fits 1924-1929 Harley-Davidson J, 1930-1936 V, 1941-1984 FL, 1936-1952 EL
V-Twin Mfg
$174.58Side car nut and ball stud set includes a weld-in ball thread socket, weld-in ball stud and a mount ball joint inner gland nut. This set features a black oxide finish.The ball stud smallest diameter...$174.58 -
V-Twin - 49-0998 - WR Hillclimber Spring Fork Inline Handlebar Raw - Fits 1936-1945 Harley-Davidson EL, 1941-1945 FL, 1936-1952 W
V-Twin Mfg
$288.24WR Hillclimber Spring Fork handlebar features a raw finish with the short design for inline Spring Forks.*NOTE: Accepts Stellings short stock handlebar spirals, available separately. ...$288.24 -
Out of stock
V-Twin - 49-0997 - Flanders Spring Fork Riser/Tree Kit - Fits 1946-1948 Harley-Davidson EL, FL
V-Twin Mfg
$272.16Kit includes satin finish dog bone type top tree and 5-1/2" Flanders style riser set for use on offset spring forks. Fits:EL 1946-1948FL 1946-1948Additional Information UOM1 - KIT ...$272.16 -
V-Twin - 49-0996 - Oval Tool Box - Fits 1940-1948 Harley-Davidson UL, 1940-1957 FL
V-Twin Mfg
$61.60Oval tool box features a raw finish with 2 bullet holes in the cover, by a 9mm glock. Includes 2 keys.Item is shipped raw oil steel. You can make 'em rusty! Like barn fresh... or apply patina...$61.60 -
V-Twin - 49-0993 - Replica Fork Rod Stabilizer - Fits 1936-1957 Harley-Davidson G, 1936-1948 EL, 1941-1948 FL, 1936-1952 W
V-Twin Mfg
$64.02Stabilizer for spring forks is constructed of investment cast stainless steel and polished.Includes two 1/2 x 20 chrome cap nuts. ...$64.02 -
V-Twin - 49-0983 - Clutch Hub Bearing Kit - Fits 1941-1973 Harley-Davidson G, 1941-1952 W
V-Twin Mfg
$66.20Clutch hub bearing kit, OEM style, inlcudes clutch hub liner with rivets, cage, balls, retainer plate, spiral springs and nuts. Fits:G 1941-1973W 1941-1952Additional Information UOM1 - KIT ...$66.20 -
V-Twin - 49-0982 - 18mm Beck Spark Plugs with Cool Fin Set - Fits 1937-1947 Harley-Davidson UL, 1936-1947 EL, 1941-1947 FL
V-Twin Mfg
$169.5118mm Beck spark plug kit includes two Beck 18mm #3 spark plugs, one set of cool fins, seal washers, removable brass terminal top nuts to accept early wire sets. Fits:UL 1937-1947EL 1936-1947FL...$169.51 -
V-Twin - 49-0981 - Top Triple Tree Cover Offset Polished - Fits 1946-1948 Harley-Davidson UL, FL
V-Twin Mfg
MSRP: $40.27$39.47Polished stainless steel offset top triple tree cover with pin for Spring Fork front ends. Fits:UL 1946-1948FL 1946-1948Additional Information OEM No.46550-46 UOM1 - EA ManufacturerV-Twin ...MSRP: $40.27$39.47 -
V-Twin - 49-0980 - Replica 18mm Spark Plug Set - Fits 1937-1947 Harley-Davidson UL, 1936-1947 EL, 1941-1947 FL
V-Twin Mfg
$124.64These spark plugs are for the antique motorcycle enthusiast who enjoy riding. Spark plugs are air cooled with a heat range #3. Includes the brass top nuts which are used with earlier style terminals...$124.64 -
V-Twin - 49-0979 - 1936 Knuckle Clutch Kit
V-Twin Mfg
$324.82V-Twin - 49-0979 - 1936 Knuckle Clutch Kit Description 1936 knuckle clutch kit includes full OE style plate set, clutch hub and collar and hub nut tool.Precision fit for all components supplied...$324.82 -
Out of stock
V-Twin - 49-0978 - Seat Post Kit - Fits 1941-1964 Harley-Davidson FL
V-Twin Mfg
$190.30Seat post kit includes fully assembled parkerized seat post with heavy duty spring kit installed.Forged black seat "T" includes 2-stage bushing with 5/16" hole. Fits:FL 1941-1964Additional...$190.30 -
V-Twin - 49-0976 - 18mm Spark Plug Body Set - Fits 1937-1948 Harley-Davidson UL, 1936-1940 EL, 1929-1952 WL, 1941-1947 FL
V-Twin Mfg
$55.51This unique two piece zinc plated cover set converts the D-16 Champion 18mm spakr plugs to the early air cooled original Harley look! They are easy to install and re-useable.Conversion set is for...$55.51 -
V-Twin - 49-0975 - Front Brake Lever Clamp Screws Parkerized - Fits 1937-1940 Harley-Davidson UL, 1930-1936 VL, 1928-1929 JD
V-Twin Mfg
MSRP: $15.86$15.70Parkerized brake lever screw set Fits:UL 1937-1940VL 1930-1936JD 1928-1929Additional Information UOM1 - SET ManufacturerV-Twin OriginImported 2025 Catalog Pages793MSRP: $15.86$15.70 -
V-Twin - 49-0973 - Chrome Hubcap - Fits 1936-1948 Harley-Davidson UL, 1941-1957 G, 1936-1957 WL, 1941-1948 FL
V-Twin Mfg
$33.53Hubcap if for the left side brake plate and is held in place by the seal spring and washer. Fits:UL 1936-1948G 1941-1957WL 1936-1957FL 1941-1948Additional Information UOM1 - EA ManufacturerV-Twin ...$33.53 -
V-Twin - 49-0967 - UL-ULH Valve Cover Set Zinc - Fits 1939-1941 Harley-Davidson ULH, 1939-1948 UL
V-Twin Mfg
$250.69UL and ULH zinc valve cover set. Fits:ULH 1939-1941UL 1939-1948Additional Information OEM No.18236-39 UOM1 - KIT ManufacturerV-Twin OriginImported 2025 Catalog Pages798 Replacement Items49-0962...$250.69 -
V-Twin - 49-0966 - 45 inch Front and Rear Support Rod Set - Fits 1932-1957 Harley-Davidson WL, 1932-1973 G
V-Twin Mfg
MSRP: $81.37$80.55Front and rear support rod set for 45" models. Fits:WL 1932-1957G 1932-1973Additional Information OEM No.50511-32 UOM1 - SET ManufacturerV-Twin OriginUSA 2025 Catalog Pages808MSRP: $81.37$80.55 -
V-Twin - 49-0965 - 45 inch W Front Support Rod for Footboard Strap Parkerized - Fits 1937-1952 Harley-Davidson WL, 1937-1973 G
V-Twin Mfg
$37.2745" W support rod for the front footboard strap features a parkerized finish.*NOTE: Must order the footboard rod nut separately. Fits:WL 1937-1952G 1937-1973Additional Information OEM No.50510-38 ...$37.27 -
V-Twin - 49-0964 - Kickstand Spring Plate - Fits 1936-1952 Harley-Davidson WL, 1932-1935 RL
V-Twin Mfg
$23.50kickstand spring plate Fits:WL 1936-1952RL 1932-1935Additional Information OEM No.50035-30 UOM1 - EA ManufacturerV-Twin OriginImported 2025 Catalog Pages813$23.50 -
V-Twin - 49-0963 - Side Valve 80 inch Valve Cover Lock Ring Set Zinc - Fits 1939-1948 Harley-Davidson UL
V-Twin Mfg
MSRP: $40.51$39.70Side Valve 80" valve cover lock ring set features a zinc finish.Sold as a set of 4. Fits:UL 1939-1948Additional Information OEM No.18248-39 UOM1 - SET ManufacturerV-Twin OriginImported 2025...MSRP: $40.51$39.70 -
V-Twin - 49-0962 - Zinc ULH Retainer Clip - Fits 1939-1941 Harley-Davidson UL
V-Twin Mfg
$54.47Zinc ULH retainer clips.Set of four. Fits:UL 1939-1941Additional Information OEM No.18254-39 UOM1 - SET ManufacturerV-Twin OriginImported 2025 Catalog Pages798$54.47 -
V-Twin - 49-0961 - Chrome ULH Retainer Clip - Fits 1939-1948 Harley-Davidson ULH, UL
V-Twin Mfg
$48.96Chrome retainer clips.Set of four. Fits:ULH 1939-1948UL 1939-1948Additional Information OEM No.18254-39 UOM1 - SET ManufacturerV-Twin OriginUSA 2025 Catalog Pages798$48.96
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.