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Harley-Davidson Engine Parts – OEM & Performance Upgrades for Big Twin, Evo & Twin Cam

  • Last stock! Transmission Needle Bearing Closed Type for Harley XL Sportster 57-90 K 54-56

    V-Twin Manufacturing Transmission Needle Bearing Closed Type for Harley XL Sportster 57-90 K 54-56

    1 in stock

    Premium Transmission Needle Bearing (Closed Type) for Vintage Harley-Davidson Sportster & K-Models Ensure smooth gear transitions and robust internal support with this premium closed-type transmission needle bearing. Precision-engineered to handle high radial loads and high RPMs, this needle roller bearing is a vital replacement part for restoring or maintaining classic Harley-Davidson 4-speed gearboxes. Engineered for Classic Powertrains High-Load Capacity: Drawn cup needle rollers maximize surface contact area, reducing friction and absorbing heavy transmission stress. Closed-End Design: The closed-type (blind end) configuration seals off the end of the shaft to retain lubricating oil and keep external contaminants out. Premium Hardened Steel: Manufactured from premium-grade bearing steel for exceptional durability and long-term wear resistance. Fitment & Vehicle Compatibility Engineered for perfect fitment in vintage Harley-Davidson 4-speed transmission assemblies: 1954–1956 K-Models: Fits early vintage K, KH, KHK, and KR models. 1957–1985 Ironhead Sportsters: Fits all 4-speed models (XL, XLH, XLCH, XLS). 1986–1990 Evolution Sportsters: Fits early 4-speed Evo models before the 1991 transition to 5-speed gearboxes.

    1 in stock

    $25.00

  • Last stock! -.020" TRANSMISSION SHIFTER SHIFT FORK 1957-90 HARLEY SPORTSTER XLH HD# 34293-72

    Harley-Davidson -.020" TRANSMISSION SHIFTER SHIFT FORK 1957-90 HARLEY SPORTSTER XLH HD# 34293-72

    1 in stock

    This -.020” transmission shifter shift fork is designed for Harley-Davidson Sportster XLH models from 1957-1990. Replacing OEM Harley-Davidson part number 34293-72, this transmission component helps ensure proper gear engagement and smooth shifting operation within the transmission assembly. Ideal for Sportster transmission rebuilds, restoration projects, or replacing worn or damaged shift forks in vintage Harley-Davidson gearboxes. Features:Replaces OEM Harley-Davidson part: 34293-72Type: Transmission shifter shift fork-.020” specificationOEM-style replacement fitmentDesigned for Harley Sportster transmissionsHelps maintain proper gear engagementDurable transmission-grade construction Fitment: Harley-Davidson Sportster XLH Models:1957–1990 Compatible with many vintage:XLH Sportster modelsIronhead Sportster applications (Verify exact transmission application before purchasing) Notes:Transmission internal componentProfessional installation recommendedVerify compatibility before ordering

    1 in stock

    $9.98

  • Last stock! Harley Sportster 4-Speed Steel Shifter Fork -.020" Undersize 1952-1990 K-Model

    Harley-Davidson Harley Sportster 4-Speed Steel Shifter Fork -.020" Undersize 1952-1990 K-Model

    1 in stock

    Upgrade your vintage Harley-Davidson transmission rebuild with this premium -0.020” Undersize Forged Steel Shifter Fork. Engineered to exceed OEM specifications, this shift fork is essential for professional mechanics and builders blueprinting 4-speed Sportster and K-model gearboxes. Utilizing an undersize fork allows you to precisely dial in gear spacing, correct excessive side-play, and eliminate the gear-jumping common in vintage setups. Premium Construction Forged from High-Grade Steel: Offers superior structural integrity and resists bending under hard shifts compared to standard cast options. Induction Hardened Pads: High-friction contact surfaces are localized-heat treated for exceptional wear resistance against the gear grooves. Precision Machined: Ensures an exact fit to maintain critical factory clearances and smooth engagement. Fitment & Specifications Size: -0.020" Undersize Material: Forged Steel Replaces OEM Part Number: 34293-72A Vehicle Compatibility: Fits all Harley-Davidson K-Models and 4-Speed Sportster models from 1952 to 1990 (including Ironhead and early 4-Speed Evolution models).

    1 in stock

    $90.00

  • Last stock! NOS Harley-Davidson 1952-1990 K XL Brass Transmission Shifter Fork Standard 34291-52 NEW

    Harley-Davidson NOS Harley-Davidson 1952-1990 K XL Brass Transmission Shifter Fork Standard 34291-52 NEW

    1 in stock

    OEM Part Number: 34291-52. Material: Constructed from forged brass, which is a key differentiator from standard steel versions. Condition: Brand New / New Old Stock. Fitment: This part is designed for 4-speed transmissions and fits the following models: Harley-Davidson K Models: 1952–1956. Harley-Davidson Sportster (XL) Models: 1957–1990 (including XLH, XLCH, and XLS Roadster). Cross-References: This part is often interchangeable with or replaces part numbers 34291-52A, 34291-52B, and 34291-52C

    1 in stock

    $45.00

  • Last stock! Lot of 3 Vintage Harley Sportster 4-Speed Brass Bronze Shifter Forks 1952-1990

    Harley-Davidson Lot of 3 Vintage Harley Sportster 4-Speed Brass Bronze Shifter Forks 1952-1990

    1 in stock

    Up for sale is a pre-owned bulk lot of (3) Aftermarket Performance Brass/Bronze Transmission Shifter Forks, designed for classic 4-speed American V-Twin gearboxes. Engineered as a high-performance upgrade over standard factory steel pieces, these solid brass/bronze alloy forks drastically reduce internal friction, prevent gear marring, and eliminate high-RPM shifting binding. Whether you are performing a complete transmission overhaul on an Ironhead, building a vintage chopper project, or restocking your motorcycle repair shop's inventory, this 3-piece bundle delivers premium performance components at an affordable package price. Condition Notes: Pre-Owned Lot: All three components show normal cosmetic signs of previous use and minor surface oxidation/tarnishing common with vintage brass. Mechanically Sound: There are no structural cracks, deep wear grooves, or severe warping. The alignment faces and pinholes remain fully functional. Ready for Clean & Install: The set is completely solid and ready to be prepped for assembly or stored as high-quality replacement spares. Please view all photos for close-up details of the exact items you will receive. Key Specifications: Component Type: Transmission Gear Selector / Shifter Fork Material: High-tensile Performance Brass / Bronze Alloy Lot Quantity: 3 Individual Shifter Forks (Sold together as a single lot) Interchange Style: Fits configurations using OEM style #34291-52B / 34293-72 series parts Fitment & Compatibility: Engineered to fit classic Harley-Davidson Sportster (Ironhead & Early Evolution) 4-Speed Transmissionsfrom 1952 to 1990 (including XLH, XLCH, XLCR, and vintage K Models). Please verify your specific gear cluster clearances and configuration requirements before purchasing.

    1 in stock

    $42.75

  • Last stock! Shifter Cam Plate for Harley Ironhead Sportster 4-Speed Transmission

    Harley-Davidson Shifter Cam Plate for Harley Ironhead Sportster 4-Speed Transmission

    3 in stock

    This high-quality transmission shifter cam plate ensures smooth, reliable gear engagement for your classic Harley-Davidson Ironhead Sportster. Engineered to meet or exceed original equipment factory standards, this critical component restores crisp shifting performance by precision-guiding the shift forks through the gear sequence. It is the perfect replacement piece to eliminate sloppy shifting, missed gears, and common transmission slip issues inherent in worn vintage assemblies. Key Features Perfect Fitment: Engineered specifically for vintage 4-speed Ironhead Sportster transmissions. Premium Construction: Heavy-duty steel build resists wear under intense mechanical stress. Restores Performance: Eliminates excessive play to fix missed shifts and false neutrals. Direct Replacement: Drops right into your factory transmission case with zero modifications. Specifications Part Type: Transmission Shifter Cam Plate / Detent Plate Material: High-tensile hardened steel Transmission Type: 4-Speed manual Condition: OEM Used 

    3 in stock

    $50.00

  • Mid-USA 17602 Ignition Points Set Fits Harley 1970-1978 Big Twin & Sportster

    Mid USA Mid-USA 17602 Ignition Points Set Fits Harley 1970-1978 Big Twin & Sportster

    6 in stock

    Up for sale is a brand-new, premium aftermarket Mid-USA Ignition Points Set (Part #17602). If your classic Harley is idling rough, misfiring, or losing spark, replacing your worn-out contact points with this high-quality set is one of the easiest ways to restore smooth engine performance and crisp throttle response! This set is manufactured to meet or exceed original equipment standards and serves as a direct replacement for Harley OEM part number 32661-70. 🏍️ Exact Vehicle Fitment & Years: Harley-Davidson Big Twin (Shovelhead / FL / FX Models): Fits 1970 to Early 1978 Harley-Davidson Sportster (Ironhead / XL Models): Fits 1971 to Early 1978 ⚙️ Product Specifications: Brand: Mid-USA Motorcycle Parts Part Number (MPN): 17602 Cross Reference: Replaces Harley OEM 32661-70 / 32661-70T Condition: Brand New in original package Country of Manufacture: Taiwan Please note: Mechanical point ignitions require precise gapping during installation. Check your workshop service manual for the exact gap specification for your specific year and model.

    6 in stock

    $10.00

  • Last stock! Timken 07100-90045 Bearing Harley Davidson Crank Neck 1948-1976

    Timken Timken 07100-90045 Bearing Harley Davidson Crank Neck 1948-1976

    1 in stock

    Upgrade or repair your machinery with this genuine, high-precision Timken 07100-90045 double-row tapered roller bearing. Engineered for heavy-duty performance, this complete Type TDO assembly includes a double outer cup and two inner cones. It is factory-preset to handle severe combined radial and thrust loads in compact spaces, reducing operating temperatures and extending equipment service life.   🏍️ Harley-Davidson Motorcycle Fitment This assembly is highly sought after by mechanics for classic motorcycle engine rebuilds and front-end steering restorations: 1957–1976 Harley-Davidson Sportster (XL / XLH / XLCH / XLT): Fits the crankcase/crankshaft main bearing kit. 1948–1959 Harley-Davidson Big Twin (Panhead / Hydra Glide): Fits the steering head triple tree neck stem. 🚜 Industrial Equipment & Fleet Vehicle Fitment Engineered to withstand heavy material handling and commercial transport loads, this bearing fits various axles, steering systems, and gearboxes: 1950s–1970s Eaton Heavy Duty Axles: Fits specific commercial truck rear axle differentials and pinion setups calling for OEM part numbers 0104691, 541489, or 541890. Vintage Fruehauf Trailers: Fits specific commercial trailer axle hubs calling for OEM part number 631438. Industrial Forklifts & Material Handling: Fits compact steering axle hubs on older Clark, Hyster, and Yale forklifts utilizing a 1-inch shaft spindle.

    1 in stock

    $200.00

  • Last stock! NOS Harley Starter Solenoid Cover Kit 31783-00 Wrinkle Black OEM 94-16

    Harley-Davidson NOS Harley Starter Solenoid Cover Kit 31783-00 Wrinkle Black OEM 94-16

    1 in stock

    Up for sale is a genuine NOS (New Old Stock) Harley-Davidson starter solenoid cover kit (part number 31783-00). This is the factory wrinkle black version, despite some outer retail packaging being labeled as chrome due to original Harley packaging/distributor variations. This OEM Harley kit includes the solenoid end cover, sealing gasket, and mounting hardware needed to refresh or replace a worn starter solenoid cover assembly. Perfect for restoration projects, maintenance, or blackout/custom Harley builds. Features:Genuine Harley-Davidson OEM partPart Number: 31783-00Finish: Factory wrinkle blackType: Starter solenoid cover kitOEM Harley fit and finishIdeal replacement for oxidized or damaged starter covers Kit Includes:• 1 Solenoid End Cover• 1 Mounting Sealing Gasket• 3 Mounting Bolts/Screws Fitment: Fits most Harley-Davidson models equipped with Evolution, Twin Cam, and Sportster XL starters: Harley-Davidson Applications Big Twin Evolution Models:1994–1999 Twin Cam Models:1999–2016 Sportster XL Models:1994–2016 Does NOT Fit:VRSC V-Rod Models: 2002–2017XG Street Models: 2015-UpMilwaukee-Eight Touring Models: 2017-UpMilwaukee-Eight Softail Models: 2018-Up Condition:NOS (New Old Stock) Packaging may show shelf wear or labeling variations from long-term storage. Component inside is genuine OEM wrinkle black finish. Please review photos carefully for exact condition. Notes:OEM Harley starter componentVerify starter compatibility before ordering

    1 in stock

    $13.00

  • Last stock! Milwaukee Twins Copper Exhaust Port Gaskets Harley 1984-2026 Pair OEM

    J&P Cycles Milwaukee Twins Copper Exhaust Port Gaskets Harley 1984-2026 Pair OEM

    1 in stock

    These Milwaukee Twins copper style exhaust port gaskets are designed for Harley-Davidson Big Twin and Sportster models from 1984-2026. Featuring a copper crush-style design, these gaskets provide a dependable seal between the exhaust pipe and cylinder head to help prevent exhaust leaks and maintain proper exhaust system performance. Perfect for OEM replacement or aftermarket exhaust installations. Features:Brand: Milwaukee TwinsType: Exhaust port gasketsCopper crush-style designSold as pairReplaces OEM Harley-Davidson part: 65324-83Helps prevent exhaust leaksCompatible with OEM and aftermarket exhaust systems Fitment: Fits many Harley-Davidson models from 1984–2026 including: Dyna Models FXD, FXDB, FXDC, FXDF, FXDL, FXDWG, FXDX, FLD and more Touring Models Electra Glide, Road Glide, Road King, Street Glide, Ultra Classic, Tour Glide, Tri Glide and more Softail Models Fat Boy, Heritage Softail, Night Train, Springer, Deluxe, Breakout, Street Bob, Low Rider, Slim and more Sportster Models XL1200, XL883, Forty-Eight, Iron 883, Nightster, Roadster, Seventy-Two and more FXR Models FXR, FXRS, FXRT, FXRC and related applications XR Models XR1200 / XR1200X (Verify exact year and exhaust application before purchasing) Notes:Sold as pairDesigned for exhaust pipe to cylinder head sealingProfessional installation recommendedVerify compatibility before ordering

    1 in stock

    $15.33

  • Last stock! HASTINGS 6127-020 Cast Piston Rings for 1978-1983 Harley Shovelhead 80ci 1340cc

    Hastings HASTINGS 6127-020 Cast Piston Rings for 1978-1983 Harley Shovelhead 80ci 1340cc

    1 in stock

    This Hastings cast piston ring set (6127-020) is designed for 1978-1983 Harley-Davidson Shovelhead 80CI 1340cc engines. Manufactured to high-quality engine rebuilding standards, these piston rings help restore compression, oil control, and overall engine performance. Ideal for engine rebuilds, top-end service, or vintage Harley restoration projects. Features:Brand: HastingsPart Number: 6127-020Type: Cast piston ring setDesigned for 80CI 1340cc Shovelhead enginesImproves compression and oil controlHigh-quality engine rebuild componentsOEM-style fitment Fitment: Harley-Davidson Models: Shovelhead 80CI 1340cc Engines:1978–1983 (Verify bore size and engine specifications before purchasing) Notes:Engine internal componentProfessional installation recommendedVerify piston size and ring dimensions before ordering

    1 in stock

    $25.00

  • Last stock! Harley Twin Cam Lifter Block/Tappet Guide Covers (OEM, Chrome)

    Harley-Davidson Harley Twin Cam Lifter Block/Tappet Guide Covers (OEM, Chrome)

    1 in stock

    This pair of genuine Harley-Davidson OEM chrome lifter block / tappet guide covers is designed for Harley-Davidson Twin Cam engine applications. These covers mount over the tappet guide/lifter block area and provide the factory chrome appearance while protecting internal valvetrain components. Ideal for replacing damaged covers, restoring OEM appearance, or completing a Twin Cam engine rebuild. Features:Genuine Harley-Davidson OEM partsType: Lifter block / tappet guide coversChrome finishDesigned for Twin Cam enginesOEM Harley fit and finishHelps protect tappet guide assembliesGreat for restoration or replacement applications Fitment: Harley-Davidson Models: Twin Cam engine applications Commonly fits many:Touring modelsSoftail modelsDyna models (Verify exact year and engine compatibility before purchasing) Notes:Pair of tappet guide covers includedHardware and gaskets may not be included unless shown in photosVerify compatibility before ordering

    1 in stock

    $25.00

  • Last stock! James Gasket Shovelhead Top End Kit JGI-17034-66 + Trans Gaskets Partial

    James Gaskets James Gasket Shovelhead Top End Kit JGI-17034-66 + Trans Gaskets Partial

    1 in stock

    This partial James Gaskets top end gasket kit includes a James Gasket Harley-Davidson Shovelhead top end gasket set (JGI-17034-66) along with a 10-pack of James transmission top cover gaskets (JGI-34824-79). Designed for Harley-Davidson FL and FX Shovelhead models from 1966-1984. Please note this is an incomplete/partial gasket set. Some components are missing from the original kit. Included:• James Gasket Top End Gasket Kit — JGI-17034-66• James Transmission Top Cover Gaskets 10-Pack — JGI-34824-79 Missing Components Noted:• Missing 2 base gaskets• Missing 2 rocker box / rocker cover gaskets• Missing exhaust gaskets with fire rings Ideal for builders who already have some components or need partial replacement gaskets for a Shovelhead project. Features:Brand: James GasketsTop End Kit Part Number: JGI-17034-66Transmission Gasket Part Number: JGI-34824-79Type: Engine top end gasket set and transmission top cover gasketsDesigned for Harley-Davidson Shovelhead enginesOEM-style replacement gasket materials Fitment: Harley-Davidson Models: FL Shovelhead:1966–1984 FX Shovelhead:1966–1984 Condition:Partial / Incomplete gasket kit Please review photos carefully for exact contents and missing pieces. Notes:Missing some original gasket componentsGreat for partial rebuilds or spare shop inventoryVerify compatibility before purchasing

    1 in stock

    $54.00

  • Last stock! Paughco 741TC Engine Adapter Plate 0933-0027 Harley Twin Cam 88A Mount

    Paughco Paughco 741TC Engine Adapter Plate 0933-0027 Harley Twin Cam 88A Mount

    1 in stock

    This Paughco engine adapter plate (part number 741TC / 0933-0027) is designed for Harley-Davidson Twin Cam 88A engine applications. This adapter plate is commonly used in custom motorcycle builds and frame conversions where a Twin Cam engine is being installed into a compatible chassis setup. Manufactured for strength and proper engine alignment, making it ideal for custom Harley projects, choppers, and drivetrain conversions. Features:Brand: PaughcoPart Number: 741TCReference Number: 0933-0027Type: Engine adapter plateDesigned for Twin Cam 88A engine applicationsIdeal for custom builds and frame conversionsDurable heavy-duty construction Fitment: Harley-Davidson Applications: Twin Cam 88A engine setups Commonly used for:Custom Harley buildsChopper projectsFrame conversion applications (Verify exact fitment and frame compatibility before purchasing) Notes:Custom application componentProfessional installation recommendedHardware may not be included unless shown in photos

    1 in stock

    $175.00

  • Last stock! Twin Power 65-85 FL FX Chain DriveStarter Drive Fork Replaces H-D 31445-65A

    Twin power Twin Power 65-85 FL FX Chain DriveStarter Drive Fork Replaces H-D 31445-65A

    1 in stock

    This Twin Power starter drive fork is designed for Harley-Davidson FL and FX chain drive models from 1965 to 1985. It replaces Harley-Davidson OEM part number 31445-65A and is used within the starter drive assembly for proper starter engagement operation. Packaging may reference Bikers Choice branding, as this component is now manufactured under the Twin Power name. Ideal for Harley starter repairs, drivetrain maintenance, or vintage restoration projects. Features:Brand: Twin PowerReplaces Harley-Davidson OEM: 31445-65AType: Starter drive forkOEM-style replacement componentDesigned for chain drive Harley modelsHelps ensure proper starter engagement operation Fitment: Harley-Davidson Models: FL Chain Drive Models:1965–1985 FX Chain Drive Models:1965–1985 (Verify exact starter application before purchasing) Notes:Packaging may display Bikers Choice brandingCurrent manufacturer is Twin PowerProfessional installation recommended

    1 in stock

    $32.95

  • Last stock! Eastern Valve Spring Kit Harley Big Twin 1984-1999 Sportster 1986-Present

    eastern Eastern Valve Spring Kit Harley Big Twin 1984-1999 Sportster 1986-Present

    1 in stock

    This Eastern Motorcycle Parts valve spring kit includes valve springs, collars, and keepers for Harley-Davidson Big Twin and Sportster engines. Designed to OEM-style specifications, this kit is ideal for engine rebuilds, cylinder head service, or performance maintenance. Suitable for a wide range of Harley-Davidson Evolution and related engine applications. Features:Brand: Eastern Motorcycle PartsType: Valve spring kit with collars and keepersIncludes valve springs, collars, and valve keepersOEM-style replacement componentsIdeal for engine rebuilds and cylinder head serviceDesigned for Harley-Davidson Big Twin and Sportster models Fitment: Harley-Davidson Big Twin Models:1984–1999 Harley-Davidson Sportster Models:1986–Present (Verify exact engine and application compatibility before purchasing) Notes:Engine internal componentProfessional installation recommendedVerify fitment before ordering

    1 in stock

    $72.00

  • Last stock! 8pc V-Twin 12-0930 Transmission Mainshaft Bearing Ring 35112-52 Harley

    V-Twin Manufacturing 8pc V-Twin 12-0930 Transmission Mainshaft Bearing Ring 35112-52 Harley

    1 in stock

    This lot includes eight V-Twin Manufacturing transmission mainshaft bearing rings (12-0930), replacing Harley-Davidson OEM part number 35112-52. These bearing rings are designed for Harley-Davidson transmission applications and help secure proper bearing positioning and transmission assembly operation. Ideal for transmission rebuilds, maintenance, restoration projects, or keeping extra shop inventory on hand. Features:Brand: V-Twin ManufacturingPart Number: 12-0930Replaces OEM: 35112-52Quantity: 8 piecesType: Transmission mainshaft bearing ringOEM-style replacement fitmentDesigned for Harley-Davidson transmission applications Fitment: Harley-Davidson Applications:Fits various Harley-Davidson transmission assemblies using OEM part number 35112-52 (Verify exact year and transmission compatibility before purchasing) Notes:Transmission rebuild componentProfessional installation recommendedVerify compatibility before ordering

    1 in stock

    $20.00

  • Last stock! Used Genuine Harley Gearshift Shaft Lever 33709-82A Touring Shifter Linkage

    Harley-Davidson Used Genuine Harley Gearshift Shaft Lever 33709-82A Touring Shifter Linkage

    1 in stock

    This used genuine Harley-Davidson gearshift shaft lever (part number 33709-82A) includes the shifter linkage assembly and is designed for Harley-Davidson Touring models including Electra Glide, Road King, and Street Glide applications. This OEM component connects the shift linkage to the transmission shift shaft for smooth and reliable gear changes. Great for replacing worn or damaged factory linkage components while maintaining original Harley fit and function. Features:Genuine Harley-Davidson OEM partPart Number: 33709-82AType: Gearshift shaft lever with shifter linkageOEM Harley fit and finishProvides smooth shifting operationDurable factory Harley construction Fitment: Harley-Davidson Models: Electra GlideRoad KingStreet Glide Fits various Harley Touring applications using OEM shift linkage systems (Verify exact year and fitment before purchasing) Condition:Used May show normal signs of wear including scratches, scuffs, oxidation, or road use. Please review photos carefully for exact condition. Notes:Includes shifter linkage as shownHardware may not be included unless picturedVerify compatibility before ordering

    1 in stock

    $20.00

  • Last stock! Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean

    Harley-Davidson Harley Twin Cam Tappet Blocks 17965-99 17967-99 OEM Old Stock Needs Clean

    1 in stock

    This set of genuine Harley-Davidson tappet blocks (part numbers 17965-99 and 17967-99) is designed for Twin Cam engines. These components house the lifters and are critical for proper valve train operation and alignment. These are old stock OEM parts, making them a great option for rebuilds or keeping your engine factory-correct. They have been in storage and will require cleaning and polishing before installation. Features:Genuine Harley-Davidson OEM partsPart Numbers: 17965-99 & 17967-99Application: Twin Cam enginesHouses lifters for proper valve operationOEM fit and functionIdeal for engine rebuilds or replacements Fitment: Harley-Davidson Models:Twin Cam models (verify exact year/model compatibility before purchase) Condition Notes:Old stock (NOS-style)Requires thorough cleaning/polishing before useMay show oxidation, residue, or storage wearSee photos for exact condition Notes:Sold as a setRecommended to inspect lifter bores before installationProfessional installation recommended

    1 in stock

    $49.99

  • Last stock! Harley Big Twin Clutch Spring Set Heavy Duty 68-84 10 Pack 501-90-10069

    barnett Harley Big Twin Clutch Spring Set Heavy Duty 68-84 10 Pack 501-90-10069

    1 in stock

    This heavy-duty clutch spring set (501-90-10069) is designed for Harley-Davidson Big Twin models from 1968 through early 1984. Built to provide increased spring tension, these springs are ideal for performance applications or replacing worn factory components to restore proper clutch engagement. Engineered for durability and consistent pressure, these springs help ensure smooth, positive clutch operation while handling higher loads compared to standard-duty springs. Perfect for Shovelhead and early Evolution setups requiring reliable clutch performance. Features:Part Number: 501-90-10069Type: Clutch spring setHeavy-duty design for increased tensionImproves clutch engagement and performanceOEM-style fitmentDurable construction for long service life Included Items:(10) Clutch springs Specifications:Length: 39.5mm (1.56”)Outside Diameter: 17.46mm (0.69”)Inside Diameter: 11.56mm (0.46”) Fitment: Harley-Davidson Big Twin Models:1968–1984 FL, FLH Electra Glide1971–1978 FX Super Glide1980–1984 FXWG Wide Glide1977–1984 FXS Low Rider1980–1982 FXB Sturgis1980–1981 FXEF Fat Bob1983–1984 FXSB Low Rider1982–1983 FXR / FXRS Super Glide II1979–1984 FLT / FLTC Tour Glide1983–1984 FXDG / FXRDG Disc Glide Notes:Designed for Big Twin clutch assemblies requiring higher spring tensionNo installation instructions includedAlways verify compatibility before purchasing

    1 in stock

    $35.00

  • Last stock! Chain Drive Conversion Sprocket Offset Kit Sportster XL 95-05 Buell Spacer

    Harley-Davidson Chain Drive Conversion Sprocket Offset Kit Sportster XL 95-05 Buell Spacer

    1 in stock

    This seal and spacer kit is designed for chain drive conversion setups on 1995–2005 Harley-Davidson Sportster (XL) and Buell models. It provides the necessary front sprocket offset to ensure proper chain alignment when converting from belt drive. Correct sprocket spacing is critical in chain conversions to prevent misalignment, premature wear, and drivetrain stress. This kit helps position the front sprocket correctly while also sealing the assembly to protect internal components from dirt and debris. Ideal for custom builds, performance upgrades, and Sportster/Buell drivetrain conversions. Features: Type: Seal and spacer kit Application: Chain drive conversion Provides front sprocket offset Ensures proper chain alignment Helps protect internal components Durable construction for long-term use Essential for conversion builds Fitment: Harley-Davidson Sportster (XL Models): 1995–2005 XL883, XL1200 Buell Models (Sportster-Based Engines): 1995–2005 Buell models using XL-based drivetrains Notes: Used when converting from belt to chain drive Always verify sprocket spacing and setup before purchase

    1 in stock

    $42.00

  • Last stock! Harley OEM 26561-84 Oil Pressure Switch Evo Big Twin 1984-1999 Used

    Harley-Davidson Harley OEM 26561-84 Oil Pressure Switch Evo Big Twin 1984-1999 Used

    1 in stock

    This is a genuine Harley-Davidson OEM oil pressure switch, part number 26561-84, removed from a 1984–1999 Evolution (Evo) Big Twin engine. This switch is responsible for monitoring engine oil pressure and activating the warning light when pressure drops below a safe level. This is a used OEM component, ideal for riders looking for an original replacement at a lower cost. OEM parts are known for proper fitment and reliable performance compared to many aftermarket alternatives. The unit is in good usable condition with normal signs of prior use. No visible major damage. Please review all photos for exact condition before purchasing. Features: Brand: Harley-Davidson (OEM) Part Number: 26561-84 Engine Type: Evolution (Evo) Big Twin Type: Oil pressure switch / warning sensor Genuine OEM component Used condition – normal wear present Direct replacement fit Fitment: Harley-Davidson Evolution Big Twin Models (1984–1999), including: Touring Models: FLT, FLTC Tour Glide FLHT, FLHTC Electra Glide FLHR Road King Softail Models: FXST Softail Standard FLST / FLSTC Heritage Softail FLSTF Fat Boy FXSTC Softail Custom Dyna / FXR Models: FXR Super Glide / Low Rider FXD Super Glide FXDL Low Rider FXDWG Wide Glide Note: Fits most 1984–1999 Evo Big Twin models. Not compatible with models equipped with electronic oil pressure gauges. Please confirm part number and application before purchasing.

    1 in stock

    $20.00

  • Last stock! ANIT 4.4” Black Megaphone Slip On Mufflers Harley Touring 2017-Up HDMF-MP1706BB

    Shark road ANIT 4.4” Black Megaphone Slip On Mufflers Harley Touring 2017-Up HDMF-MP1706BB

    2 in stock

    Upgrade the sound and style of your Harley Touring bike with these ANIT® 4.4” Black Megaphone Slip-On Mufflers (Pair), built for 2017-UP Harley-Davidson Touring models running stock 1.75” O.D. header pipes. These classic megaphone-style slip-ons deliver an aggressive touring look with a deep exhaust tone, while keeping installation straightforward with a direct slip-on design. Constructed from 16G cold rolled steel with a black finish, these mufflers are a strong fit for riders who want a bold CVO/Street Glide style appearance without changing the full exhaust system. Includes a left and right muffler (pair) plus bolts and nuts for installation.       Features     ANIT® 4.4” megaphone slip-on mufflers (left + right pair) Specification / Part #: HDMF-MP1706BB Fits H-D stock 1.75” O.D. header pipes Material: 16G cold rolled steel Finish: Black Diameter: 4.4” Placement: Left & Right (Pair) Includes bolts and nuts for installation         Fitment   ✅ Fits: 2017-UP Harley-Davidson Touring models with stock 1.75” O.D. header pipes, including:   Road Glide Electra Glide Street Glide Road King Ultra Classic Baggers / Dressers (with stock 1.75” headers)   Detailed Fitment Examples (as provided):   Touring Street Glide Anniversary FLHX: 2018 Touring Street Glide CVO/SE FLHXSE: 2017–2023, 2025 Touring Street Glide FLHX/I: 2017–2023, 2025 Touring Street Glide ST FLHXST: 2022–2023 Touring Street Glide Special Anniversary FLHXS: 2018 Touring Street Glide Special FLHXS: 2017–2023 Touring Street Glide Ultra: 2025 Touring Electra Glide Police FLHTP: 2017–2022 Touring Electra Glide Revival FLH: 2021 Touring Electra Glide Standard FLHT: 2019–2022 Touring Electra Glide Ultra Classic FLHTCU/I: 2017–2019 Touring Electra Glide Highway King: 2023 Touring Road King FLHR/I: 2017–2022 Touring Road King Police FLHP: 2017–2022 Touring Road King Special FLHRXS: 2017–2025 Touring Road Glide CVO FLTRXSE: 2018–2023, 2025 Touring Road Glide FLTRX: 2017–2023, 2025 Touring Road Glide FLTRX ST: 2022–2023 Touring CVO Road Glide ST: 2025 Touring Road Glide Limited CVO FLTRKSE: 2022–2023 Touring Road Glide Limited FLTRK: 2020–2024 Touring Road Glide Special FLTRXS: 2017–2023 Touring Road Glide Ultra FLTRU: 2017–2019 Touring Ultra Limited Anniversary FLHTK: 2018 Touring Ultra Limited CVO Anniversary FLHTKSE: 2018 Touring Ultra Limited CVO FLHTKSE: 2017–2021 Touring Ultra Limited FLHTK: 2017–2024 Touring Ultra Limited Low FLHTKL: 2017–2019   🚫 Does NOT fit:   1995–2016 Harley-Davidson Touring models Bikes using aftermarket 2.0” O.D. header pipes (only fits 1.75” O.D.) All H-D Tri-Glide and Freewheeler models NOT for 2025 CVO Road Glide RR  

    2 in stock

    $208.00

  • Last stock! Sharkroad 4.0” Baffled Slip-On Exhaust Harley Touring 2017-Up Black & Chrome

    Shark road Sharkroad 4.0” Baffled Slip-On Exhaust Harley Touring 2017-Up Black & Chrome

    4 in stock

    Upgrade your Harley Touring bike with this Sharkroad 4.0 Inch Baffled Slip-On Exhaust, designed for 2017-Up Harley-Davidson Touring models using stock header pipes. These mufflers feature an internal baffle that delivers a deep, throaty rumble that’s louder than stock but still controlled and rideable. Perfect for riders who want aggressive sound without being completely open or obnoxious. Constructed from heavy-duty steel, the exhaust features a black body with chrome accents for a clean, performance-inspired look. The slip-on design allows for easy installation with no cutting or fabrication required. Features & Details:   Brand: Sharkroad Muffler Size: 4.0 Inch Finish: Black with Chrome accents Internal baffle (not straight pipe) Deep rumble tone, louder than stock Slip-on design for quick install Heavy-duty steel construction Designed for stock Harley header pipes Sold as a pair (left & right)   Fitment:   Harley-Davidson Touring Models 2017 & Up   Street Glide Road Glide Road King Electra Glide Ultra Classic     Does NOT fit:   Tri-Glide / Freewheeler Aftermarket 2.0” header pipes   Please verify your bike has stock 1.75” Harley head pipes before purchasing.

    4 in stock

    $370.00


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Harley-Davidson Engine Parts – OEM & Performance Upgrades for Big Twin, Evo & Twin Cam

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