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Harley Engine

Harley Engine

Harley Engine

Power your bike with precision-engineered engine components like crankshafts, connecting rods, and complete engine systems. Check out our high-performance Harley engine parts for peak reliability and output.

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  • Jims Rocker Arm Shaft and Hardware Kit for 2017-2022 Harley-Davidson FLHRXS Road King Special 5836

    Jims Rocker Arm Shaft and Hardware Kit for 2017-2022 Harley-Davidson FLHRXS Road King Special 5836

    JIMS

    $400.95
    JIMS Rocker Arm Shaft and Hardware Kit M8 5836 Enhance your engine assembly with the JIMS Rocker Arm Shaft and Hardware Kit. Crafted from high-quality 4130 steel, this kit replaces the standard hardware, providing superior torque control and precision...
    09270034
    SKU:
    09270034
    Availability:
    Ships Same Business Day
    Weight:
    2.10 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    ROCKER ARM
    RIDING STYLE:
    STREET
    $400.95
    Qty in Cart: 0
    Quantity:
    Price:
    $400.95
    Subtotal:
  • Jims Rocker Arm Shaft Kit 2018-2022 Harley-Davidson FLFBS Fat Boy 114 5837

    Jims Rocker Arm Shaft Kit 2018-2022 Harley-Davidson FLFBS Fat Boy 114 5837

    JIMS

    $252.95
    JIMS Rocker Arm Shaft Kit M8 5837 Enhance the performance and longevity of your Milwaukee-Eight® engine with the JIMS Rocker Arm Shaft Kit. This kit features precision-engineered rocker shafts designed to optimize valve train geometry, ensuring reliable...
    09270035
    SKU:
    09270035
    Availability:
    Ships Same Business Day
    Weight:
    2.10 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    ROCKER ARM
    RIDING STYLE:
    STREET
    $252.95
    Qty in Cart: 0
    Quantity:
    Price:
    $252.95
    Subtotal:
  • Jims Powerglide Tappet for Harley-Davidson Evolution 1984-1999 1824

    Jims Powerglide Tappet for Harley-Davidson Evolution 1984-1999 1824

    JIMS

    $153.95
    JIMS Powerglide Tappet Evolution 1824 Experience unparalleled performance with the JIMS Powerglide Tappet Evolution 1824, designed to elevate your engine's efficiency and durability. Featuring advanced engineering, these tappets ensure optimal...
    09290043
    SKU:
    09290043
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    DIAMETER IMPERIAL:
    0.8420'
    MODEL:
    POWERGLIDE SERIES
    SIZE:
    STANDARD
    STYLE:
    HYDRAULIC
    MATERIAL:
    STEEL
    PRODUCT NAME:
    LIFTER
    RIDING STYLE:
    STREET
    SIZE IMPERIAL:
    STANDARD
    UNITS:
    EACH
    $153.95
    Qty in Cart: 0
    Quantity:
    Price:
    $153.95
    Subtotal:
  • Jims Powerglide Tappet .002 Evolution 1825

    Jims Powerglide Tappet .002 Evolution 1825

    JIMS

    $157.95
    JIMS Powerglide Tappet .002 Evolution 1825 Experience the next level of performance with the JIMS Powerglide Tappet .002 Evolution 1825. Designed for the discerning rider, this innovative tappet combines advanced engineering with superior materials to...
    09290044
    SKU:
    09290044
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MODEL:
    POWERGLIDE SERIES
    DIAMETER IMPERIAL:
    0.8440'
    STYLE:
    HYDRAULIC
    RIDING STYLE:
    STREET
    SIZE:
    OVERSIZE (+0,002')
    SIZE IMPERIAL:
    OVERSIZE (+0.002')
    UNITS:
    EACH
    MATERIAL:
    STEEL
    PRODUCT NAME:
    LIFTER
    $157.95
    Qty in Cart: 0
    Quantity:
    Price:
    $157.95
    Subtotal:
  • Jims Tappet Pushrod Kit 5525 for 1979-1981 Harley-Davidson FLHC Electra Glide Classic

    Jims Tappet Pushrod Kit 5525 for 1979-1981 Harley-Davidson FLHC Electra Glide Classic

    JIMS

    $550.95
    JIMS Tappet/Pushrod Kit 5525 Enhance your engine's performance with the JIMS Tappet/Pushrod Kit 5525, expertly crafted for riders who demand the best. Made from high-quality 4340 chromoly steel, this kit is engineered to handle aggressive cam profiles...
    09290080
    SKU:
    09290080
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    PRODUCT NAME:
    TAPPET/PUSHROD KIT
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    Qty in Cart: 0
    Quantity:
    Price:
    $550.95
    Subtotal:
  • Jims Billet Oil Pump 1986-1991 Softail Custom FXSTC 1711EB

    Jims Billet Oil Pump 1986-1991 Softail Custom FXSTC 1711EB

    JIMS

    $598.95
    JIMS Billet Oil Pump Big Twin 1711EB Elevate your motorcycle's performance with the JIMS Billet Oil Pump, designed specifically for Big Twin engines. This high-performance oil pump minimizes drag on your flywheels and rotating components, resulting in...
    09320006
    SKU:
    09320006
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    BASE COLOR:
    BLACK
    MODEL:
    FLOW PRO 1
    TYPE:
    OIL PUMP
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $598.95
    Subtotal:
  • Jims Billet Oil Pump 1992-1999 Harley-Davidson Big Twin 1711LB

    Jims Billet Oil Pump 1992-1999 Harley-Davidson Big Twin 1711LB

    JIMS

    $598.95
    JIMS Billet Oil Pump Big Twin 1711LB Elevate your motorcycle's performance with the JIMS Billet Oil Pump, designed specifically for Big Twin engines. This high-efficiency pump minimizes drag on rotating components, enhancing horsepower and ensuring...
    09320007
    SKU:
    09320007
    Availability:
    Ships Same Business Day
    Weight:
    2.28 LBS
    BASE COLOR:
    BLACK
    MODEL:
    FLOW PRO 1
    TYPE:
    OIL PUMP
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    Qty in Cart: 0
    Quantity:
    Price:
    $598.95
    Subtotal:
  • Jims Flow Pro 1 Billet Oil Pump Black 1992-1999 Harley-Davidson Softail 1753B

    Jims Flow Pro 1 Billet Oil Pump Black 1992-1999 Harley-Davidson Softail 1753B

    JIMS

    $820.95
    Enhance your motorcycle's performance with the JIMS Flow Pro 1 Billet Oil Pump. Precision CNC-machined components ensure optimal flow and return volume, providing superior lubrication for your engine. This high-quality oil pump is designed for easy...
    09320009
    SKU:
    09320009
    Availability:
    Ships Same Business Day
    Weight:
    3.15 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    6061 BILLET ALUMINUM
    MODEL:
    FLOW PRO 1
    PRODUCT NAME:
    PUMP ASSEMBLY
    TYPE:
    OIL PUMP
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    $820.95
    Qty in Cart: 0
    Quantity:
    Price:
    $820.95
    Subtotal:
  • Jims Piston Oiling Jet Kit for Harley-Davidson Twin Cam 1999-2017 1905

    Jims Piston Oiling Jet Kit for Harley-Davidson Twin Cam 1999-2017 1905

    JIMS

    $234.95
    Enhance your motorcycle's performance with the JIMS Piston Oiling Jet Kit 1905, specifically engineered for upgraded stroker flywheels. This kit ensures optimal lubrication for both stock and high-performance flywheel assemblies, providing reliability...
    09200050
    SKU:
    09200050
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    RIDING STYLE:
    STREET
    BASE COLOR:
    SILVER
    COLOR/FINISH:
    SILVER
    TYPE:
    OILING
    UNITS:
    KIT
    PRODUCT NAME:
    JET KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $234.95
    Subtotal:
  • Jims Idler Shaft and Bushing Kit for Harley-Davidson FLH 1958-1964 25791-KIT

    Jims Idler Shaft and Bushing Kit for Harley-Davidson FLH 1958-1964 25791-KIT

    JIMS

    $56.95
    Upgrade your motorcycle's performance with the JIMS Idler Shaft with Bushing 25791-KIT, expertly crafted in the U.S.A. This high-quality component ensures optimal functionality and durability, making it an essential addition for any serious rider...
    09251202
    SKU:
    09251202
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    PRODUCT NAME:
    SHAFT
    TYPE:
    IDLER GEAR
    Qty in Cart: 0
    Quantity:
    Price:
    $56.95
    Subtotal:
  • Jims Cam Cover Small O-Ring 1993-1999 Harley-Davidson FLSTC FLSTF FLSTN FLSTS FXD FXDL FXDWG FXSTC FXSTS FXSTSB 2170

    Jims Cam Cover Small O-Ring 1993-1999 Harley-Davidson FLSTC FLSTF FLSTN FLSTS FXD FXDL FXDWG FXSTC FXSTS FXSTSB 2170

    JIMS

    $5.95
    JIMS Cam Cover Small O-Ring 2170 Experience superior sealing performance with the JIMS Cam Cover Small O-Ring 2170, designed to fit most cam covers seamlessly. Crafted in the U.S.A., this durable O-ring ensures a reliable fit and long-lasting...
    DS376547
    SKU:
    DS376547
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    O-RING
    RIDING STYLE:
    STREET
    SIZE:
    SMALL
    MATERIAL:
    RUBBER
    UNITS:
    EACH
    TYPE:
    TWIN CAM
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • Jims Hydrosolid Tappet 1800 for Harley-Davidson 1984-1999 Big Twin and 1986-1990 Sportster

    Jims Hydrosolid Tappet 1800 for Harley-Davidson 1984-1999 Big Twin and 1986-1990 Sportster

    JIMS

    $162.95
    JIMS Hydrosolid Tappet 1800 Experience unmatched performance with the JIMS Hydrosolid Tappet 1800, engineered to function seamlessly as a hydraulic tappet up to 5500 RPM before transitioning to a solid tappet. This innovative design not only enhances...
    DS194342
    SKU:
    DS194342
    Availability:
    Ships Same Business Day
    Weight:
    0.38 LBS
    RIDING STYLE:
    STREET
    STYLE:
    HYDRAULIC
    PRODUCT NAME:
    TAPPET
    UNITS:
    EACH
    DIAMETER IMPERIAL:
    0.8425'
    MODEL:
    HYDROSOLID
    $162.95
    Qty in Cart: 0
    Quantity:
    Price:
    $162.95
    Subtotal:
  • Jims Hydraulic Tappet for 1953-1984 Harley-Davidson Big Twin 2459-1

    Jims Hydraulic Tappet for 1953-1984 Harley-Davidson Big Twin 2459-1

    JIMS

    $171.95
    JIMS Hydraulic Tappet Big Twin 2459-1 Experience unparalleled performance with the JIMS Hydraulic Tappet Big Twin 2459-1, designed for both cast iron and aluminum tappet blocks. Crafted from high-grade billet bearing steel, these tappets ensure precise...
    DS194271
    SKU:
    DS194271
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    DIAMETER IMPERIAL:
    0.7310'
    RIDING STYLE:
    STREET
    SIZE:
    STANDARD
    PRODUCT NAME:
    TAPPET
    UNITS:
    EACH
    MODEL:
    POWERGLIDE SERIES
    SIZE IMPERIAL:
    STANDARD
    MATERIAL:
    STEEL
    STYLE:
    HYDRAULIC
    $171.95
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
  • Jims Standard Solid Tappet for 1948-1984 Harley-Davidson Big Twin 2474-1

    Jims Standard Solid Tappet for 1948-1984 Harley-Davidson Big Twin 2474-1

    JIMS

    $140.95
    The JIMS Tappet Standard Solid Big Twin 2474-1 is engineered for exceptional performance in both cast iron and aluminum tappet blocks. Designed with precision and durability in mind, these tappets ensure optimal cam timing and enhance roller life, making...
    DS194272
    SKU:
    DS194272
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    DIAMETER IMPERIAL:
    0.7310'
    SIZE:
    STANDARD
    MODEL:
    POWERGLIDE SERIES
    PRODUCT NAME:
    TAPPET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    STREET
    SIZE IMPERIAL:
    STANDARD
    STYLE:
    STANDARD SOLID
    $140.95
    Qty in Cart: 0
    Quantity:
    Price:
    $140.95
    Subtotal:
  • Jims Standard Solid Tappet Big Twin 1948-1984 2476-1

    Jims Standard Solid Tappet Big Twin 1948-1984 2476-1

    JIMS

    $144.95
    The JIMS Tappet Standard Solid Big Twin 2476-1 is engineered for performance and reliability, making it an essential upgrade for your motorcycle's engine. Crafted from high-quality billet bearing steel, these tappets ensure optimal cam timing and roller...
    DS194273
    SKU:
    DS194273
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    SIZE IMPERIAL:
    OVERSIZE (+0.005')
    STYLE:
    STANDARD SOLID
    DIAMETER IMPERIAL:
    0.7360'
    MODEL:
    POWERGLIDE SERIES
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    SIZE:
    OVERSIZE (+0,005')
    MATERIAL:
    STEEL
    PRODUCT NAME:
    TAPPET
    $144.95
    Qty in Cart: 0
    Quantity:
    Price:
    $144.95
    Subtotal:
  • JIMS Tappet Oversize +.005 for 1972-1985 Harley-Davidson Sportster XLH XLCH XLX 2473-1

    JIMS Tappet Oversize +.005 for 1972-1985 Harley-Davidson Sportster XLH XLCH XLX 2473-1

    JIMS

    $141.95
    JIMS Tappet +.005 XL 2473-1 Experience superior performance with the JIMS Tappet +.005 XL 2473-1, engineered for optimal precision and durability. This advanced solid roller design minimizes harmonic distortion, ensuring better cam lobe tracking and...
    DS194277
    SKU:
    DS194277
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    PRODUCT NAME:
    TAPPET
    RIDING STYLE:
    STREET
    SIZE:
    OVERSIZE (+0,005')
    STYLE:
    SOLID
    SIZE IMPERIAL:
    OVERSIZE (+0.005')
    UNITS:
    EACH
    $141.95
    Qty in Cart: 0
    Quantity:
    Price:
    $141.95
    Subtotal:
  • Jims Powerglide Hydraulic Tappet Assembly for 1991-1999 Harley-Davidson XLH1200 18526-PG

    Jims Powerglide Hydraulic Tappet Assembly for 1991-1999 Harley-Davidson XLH1200 18526-PG

    JIMS

    $158.95
    JIMS Tappet Standard XL 18526-PG Experience enhanced performance with the JIMS Tappet Standard XL 18526-PG, engineered for precision and durability. This advanced tappet design features a micro-finish bore for optimal fit and innovative Big Axleâ„¢...
    DS194278
    SKU:
    DS194278
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    PRODUCT NAME:
    TAPPET
    RIDING STYLE:
    STREET
    DIAMETER IMPERIAL:
    0.9035'
    MATERIAL:
    STEEL
    STYLE:
    HYDRAULIC
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $158.95
    Subtotal:
  • Jims Pinion Shaft Bushing for Harley-Davidson FLH 1958-1964 25582-54/73

    Jims Pinion Shaft Bushing for Harley-Davidson FLH 1958-1964 25582-54/73

    JIMS

    $57.95
    JIMS Pinion Shaft Bushing 25582-54/73 Upgrade your motorcycle's performance with the JIMS Pinion Shaft Bushing 25582-54/73. Crafted in the U.S.A., these premium bushings ensure durability and precision fit for optimal operation. Designed to meet the...
    DS194180
    SKU:
    DS194180
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    TYPE:
    PINION SHAFT
    UNITS:
    EACH
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    DIAMETER IMPERIAL:
    1.0035'
    Qty in Cart: 0
    Quantity:
    Price:
    $57.95
    Subtotal:
  • Jims Standard Hydraulic Tappet for Harley-Davidson 1966-1980 Electra Glide FLH 2462-1

    Jims Standard Hydraulic Tappet for Harley-Davidson 1966-1980 Electra Glide FLH 2462-1

    JIMS

    $116.95
    Experience enhanced performance with the JIMS Standard Hydraulic Tappet Big Twin 2462-1, designed for optimal functionality in both cast iron and aluminum tappet blocks. These precision-engineered tappets ensure superior cam timing and extended roller...
    DS194369
    SKU:
    DS194369
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    PRODUCT NAME:
    TAPPET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    DIAMETER IMPERIAL:
    0.7310'
    RIDING STYLE:
    STREET
    SIZE:
    STANDARD
    STYLE:
    STANDARD HYDRAULIC
    MODEL:
    POWERGLIDE SERIES
    SIZE IMPERIAL:
    STANDARD
    $116.95
    Qty in Cart: 0
    Quantity:
    Price:
    $116.95
    Subtotal:
  • Jims Standard Hydraulic Tappet 1966-1984 Harley-Davidson Electra Glide FLH 2463-1

    Jims Standard Hydraulic Tappet 1966-1984 Harley-Davidson Electra Glide FLH 2463-1

    JIMS

    $120.95
    JIMS Standard Hydraulic Tappet Big Twin 2463-1 Experience superior performance with the JIMS Standard Hydraulic Tappet Big Twin 2463-1, engineered for both cast iron and aluminum tappet blocks. These precision-crafted tappets ensure optimal roller life...
    DS194370
    SKU:
    DS194370
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    DIAMETER IMPERIAL:
    0.7330'
    MODEL:
    POWERGLIDE SERIES
    SIZE IMPERIAL:
    OVERSIZE (+0.002')
    RIDING STYLE:
    STREET
    SIZE:
    OVERSIZE (+0,002')
    MATERIAL:
    STEEL
    UNITS:
    EACH
    PRODUCT NAME:
    TAPPET
    STYLE:
    STANDARD HYDRAULIC
    $120.95
    Qty in Cart: 0
    Quantity:
    Price:
    $120.95
    Subtotal:
  • Total: items /

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