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Engine

Engine

 

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  • Out of stock
    Jagg Oil Coolers Jagg - Deluxe Diamond Cut Oil Cooler System Jagg Oil Coolers Jagg - Deluxe Diamond Cut Oil Cooler System

    Jagg - Deluxe Diamond Cut Oil Cooler System

    Jagg Oil Coolers

    $550.99
    Jagg - Deluxe Diamond Cut Oil Cooler System This special edition oil cooler kit is as spectacular and durable as the gem it is named after. It is the perfect solution for Harleys with perimeter, vertical frame tubes. This cooler mounts to the left frame...
    $550.99
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    $550.99
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    Jagg Oil Coolers Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '09-'16 Touring Models Jagg Oil Coolers Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '09-'16 Touring Models

    Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '09-'16 Touring Models

    Jagg Oil Coolers

    $449.95 - $574.95
    Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '09-'16 Touring Models Jagg's 10-Row Low Mount Oil Cooler System was designed to help Twin Cam engines deliver optimum heat exchange and flow characteristics through the use of HyperFlow Technology...
    $449.95 - $574.95
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    Jagg Oil Coolers Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '84-'08 Touring Models Jagg Oil Coolers Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '84-'08 Touring Models

    Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '84-'08 Touring Models

    Jagg Oil Coolers

    $449.95 - $574.95
    Jagg - Low Mount 10-Row Horizontal Oil Cooler fits '84-'08 Touring Models Jagg's 10-Row Low Mount Oil Cooler System was designed to help Twin Cam engines deliver optimum heat exchange and flow characteristics through the use of HyperFlow Technology...
    $449.95 - $574.95
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    Jagg Oil Coolers Jagg - Black Low Mount 6-Row Horizontal Oil Cooler fits '00-'17 Softail Models (Exc. ABS Models)

    Jagg - Black Low Mount 6-Row Horizontal Oil Cooler fits '00-'17 Softail Models (Exc. ABS Models)

    Jagg Oil Coolers

    $399.95
    Jagg - Black Low Mount 6-Row Horizontal Oil Cooler fits '00-'17 Softail Models (Exc. ABS Models) Jagg's 6-Row Low Mount Oil Cooler Kit was designed exclusively for Twin Cam Harley-Davidson Softail Motorcycles. Its two-pass design provides greater cooling...
    $399.95
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    $399.95
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     Feuling - HP+® One-Piece Pushrods for '17-Up M8 Softail  Feuling - HP+® One-Piece Pushrods for '17-Up M8 Softail

    Feuling - HP+® One-Piece Pushrods for '17-Up M8 Softail

    Feuling

    $169.95
    Feuling - HP+® One-Piece Pushrods for '17-Up M8 Softail Features Feuling highly recommends using one-piece pushrods instead of adjustable pushrods to maintain maximum cam/valve lift and reduce valvetrain harmonics and associated hydraulic lifter...
    $169.95
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    Feuling - Race Series® 508 Chain Drive Camchest Kit fits '17-Up M8 Softail  Feuling - Race Series® 508 Chain Drive Camchest Kit fits '17-Up M8 Softail

    Feuling - Race Series® 508 Chain Drive Camchest Kit fits '17-Up M8 Softail

    Feuling

    $699.95
    Feuling - Race Series® 508 Chain Drive Camchest Kit fits '17-Up M8 Softail NOTE: Feuling highly recommends purchasing parts #0928-0091 and 2401-0994 when buying this Camchest kit in order to ensure optimum performance (See "Also Bought" section)...
    $699.95
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     Feuling - 594 Race Series® Chain Drive Camchest Kits for All '07-'17 Twin Cam and '06 Dyna Glide  Feuling - 594 Race Series® Chain Drive Camchest Kits for All '07-'17 Twin Cam and '06 Dyna Glide

    Feuling - 594 Race Series® Chain Drive Camchest Kits for All '07-'17 Twin Cam and '06 Dyna Glide

    Feuling

    $1,795.95
    Feuling - 594 Race Series® Chain Drive Camchest Kits for All '07-'17 Twin Cam and '06 Dyna Glide Features All necessary components from top to bottom of the camchest All parts work and function together in total harmony Provide maximum...
    $1,795.95
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    $1,795.95
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     Feuling - Race Series® 508 Camchest Kit fits '17-Up M8 Oil-Cooled Motors  Feuling - Race Series® 508 Camchest Kit fits '17-Up M8 Oil-Cooled Motors

    Feuling - Race Series® 508 Camchest Kit fits '17-Up M8 Oil-Cooled Motors

    Feuling

    $1,995.95
    Feuling - Race Series® 508 Camchest Kit fits '17-Up M8 Oil-Cooled Motors Please note this kit requires high lift valve springs on stock cylinder heads PART #'s 0926-2973 or 0926-2974 (See "Also Bought" Tab). Features Quieter and smoother engine...
    $1,995.95
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    $1,995.95
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     Paughco - Rear Heat Shield for FL Drag Pipes

    Paughco - Rear Heat Shield for FL Drag Pipes

    Paughco

    $139.95
    Paughco Rear Heat Shield This heat shield is made for use with the Paughco 1-3/4" Drag Pipes for FL Models (DBC-2619)
    $139.95
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    HardDrive - XL 1200 Cylinder  - fits Front and Rear

    HardDrive - XL 1200 Cylinder - fits Front and Rear

    HardDrive

    $263.95
    HardDrive XL 1200 Cylinder Features: Aluminum cylinders with cast iron sleeves All cylinders must be finish honed and matched to pistons Sold each
    $263.95
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    HardDrive - 74" Shovelhead Cylinder - (Front or Rear) HardDrive - 74" Shovelhead Cylinder - (Front or Rear)

    HardDrive - 74" Shovelhead Cylinder - (Front or Rear)

    HardDrive

    $185.95
    The HardDrive 74" Shovelhead Cylinder: Black powder-coated cast iron cylinders All cylinders must be finish honed and matched to pistons Sold each
    $185.95
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    EMD - XR Trackster Rocker Box Covers -Raw fits '04-'17 XL Models

    EMD - XR Trackster Rocker Box Covers -Raw fits '04-'17 XL Models

    EMD

    $527.99
    The XR Trackster Rocker Box Covers Make that Evolution Sportster look like a XR750 flat track racer Manufactured in die cast aluminum with CNC milled gasket surface Mounts in place of stock rocker box cover using stock hardware and gaskets; not...
    $527.99
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    $527.99
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    Feuling - Pushrods - fits '99-'15 Twin Cam

    Feuling - Pushrods - fits '99-'15 Twin Cam

    Feuling

    $199.99
    Fueling Pushrods increases stiffness and column rigidity maximizing valve-train stability, increased engine RPM horsepower and torque output. Maintain maximum valve lift Tapered 7/16 4130 chrome moly adjustable pushrods, use a minimal adjustment...
    $199.99
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    HardDrive - Shovel Rocker Arms - Front Exh/Rear Int '66-'84 Big Twins

    HardDrive - Shovel Rocker Arms - Front Exh/Rear Int '66-'84 Big Twins

    HardDrive

    $40.95
    The HardDrive Shovel Rocker Arms: Fits '66-'84 Big Twin Models Rocker arms include bushings
    $40.95
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    $40.95
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    HardDrive - Shovel Rocker Arms - Rear Exh/Front Int '66-'84 Big Twins

    HardDrive - Shovel Rocker Arms - Rear Exh/Front Int '66-'84 Big Twins

    HardDrive

    $40.95
    The HardDrive Shovel Rocker Arms: Fits '66-'84 Big Twin Models Rocker arms include bushings
    $40.95
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  • Out of stock
    V-Twin - 1200cc Cylinder and Piston Conversion Kit fits '04-Up XL - Silver V-Twin - 1200cc Cylinder and Piston Conversion Kit fits '04-Up XL - Silver

    V-Twin - 1200cc Cylinder and Piston Conversion Kit fits '04-Up XL - Silver

    V-Twin Manufacturing

    $712.10
    1200cc XL Conversion cylinder and piston set includes 2 silver finished with milled edge fin cylinders with fitted Wiseco moly 9.5:1 reverse dome piston ring set. Order head base gasket separately. Fits: XL 2004- Up Measurements  Piston...
    $712.10
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    $712.10
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    EMD - Ribster Cam Cover - Fits '91-Up XL Models EMD - Ribster Cam Cover - Fits '91-Up XL Models

    EMD - Ribster Cam Cover - Fits '91-Up XL Models

    EMD

    $178.95 - $195.95
    EMD - Ribster Cam Cover - Fits '91-Up XL Models Features Fits over OEM Cam Cover Held in place with 3 supplied Allen bolts and spacers Can be notched at upper front to make room for your OEM breather Available in Raw or Black Features cast...
    $178.95 - $195.95
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     S&S Cycle - Silver Powdercoat 89cc Super Stock™ Cylinder Heads fits '06-'17 Twin Cam Models (Exc. Twin Cooled Motors)

    S&S Cycle - Silver Powdercoat 89cc Super Stock™ Cylinder Heads fits '06-'17 Twin Cam Models (Exc. Twin Cooled Motors)

    S&S Cycle

    $1,995.95
    S&S Cycle - Silver Powdercoat 89cc Super Stock™ Cylinder Heads fits '06-'17 Twin Cam Models (Exc. Twin Cooled Motors) S&S Cycle's 89cc Super Stock™ Cylinder Heads' high port flow creates excellent performance after initial...
    $1,995.95
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    $1,995.95
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Harley Engine

At Deadbeat Customs, we offer a wide selection of Harley engine parts built for performance, reliability, and long-lasting power. Whether you're rebuilding a vintage motor or upgrading a modern setup, we’ve got the top-end and bottom-end components you need to get the job done right.

 

We carry engine parts for a wide range of Harley Davidson models, including Dyna, Sportster, FXR, Touring, Softail, Shovelhead, and Panhead. From the classic Evo 1340 and Shovelhead to Twin Cam 88/96/103/110, and the modern Milwaukee-Eight 107/114/117, our catalog covers nearly every era of Harley engine design.

Choose from trusted brands like S&S Cycle, Fueling, Vance & Hines, and more—known for producing high-quality components that meet or exceed OEM standards.

 

Explore our full collection of Harley engine parts today and build your motor with confidence—because whether it’s vintage or modern, your Harley deserves the best from the inside out.