Cruiser Bike Engine Parts

Motorcycle Engine Parts

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  • Gardner-Westcott® - Motor Case Hardware Set
    Gardner-Westcott®Motor Case Hardware Set
    0
    # sp241955
    Motor Case Hardware Set by Gardner-Westcott®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed specifically for the powersports industryWill snugly fit your motorcycle and solve all your fastening needs
    $18.88 - $33.99
  • Gardner-Westcott® - O.E.M. Style Head Bolt Kit
    Gardner-Westcott®O.E.M. Style Head Bolt Kit
    0
    # sp165381
    O.E.M. Style Head Bolt Kit by Gardner-Westcott®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed specifically for the powersports industryWill snugly fit your motorcycle and solve all your fastening needs
    $35.10 - $87.32
  • Gardner-Westcott® - Oil Pump Allen Plug
    Gardner-Westcott®Oil Pump Allen Plug
    0
    # sp165391
    Oil Pump Allen Plug by Gardner-Westcott®. Top Plugs. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed specifically for the powersports industryWill snugly fit your motorcycle and solve all your fastening needs
    $31.01 - $33.74
  • Gardner-Westcott® - Oil Pump Fitting Kit
    Gardner-Westcott®Oil Pump Fitting Kit
    0
    # sp165392
    Oil Pump Fitting Kit by Gardner-Westcott®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed specifically for the powersports industryWill snugly fit your motorcycle and solve all your fastening needs
    $28.49 - $38.09
  • Gardner-Westcott® - Oil Pump Hardware
    Gardner-Westcott®Oil Pump Hardware
    0
    # sp241956
    Oil Pump Hardware by Gardner-Westcott®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Crafted to deliver unbeatable levels of qualityHigh grade materials for exceptional performance
    $16.43 - $36.49
  • Gardner-Westcott® - Rocker Box Screw Set
    Gardner-Westcott®Rocker Box Screw Set
    0
    # sp165385
    Rocker Box Screw Set by Gardner-Westcott®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Designed specifically for the powersports industryWill snugly fit your motorcycle and solve all your fastening needs
    $28.66 - $33.88
  • Hot Cams® - Camshaft Chain
    Hot Cams®Camshaft Chain
    1
    # sp182535
    Camshaft Chain by Hot Cams®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    The leader in innovation, design and developmentDesigned to provide dependable, efficient operation
    $16.59 - $83.17
  • JIMS® - Big Axle Powerglide™ Hydraulic Tappet
    JIMS®Big Axle Powerglide™ Hydraulic Tappet
    0
    # sp165724
    Big Axle Powerglide™ Hydraulic Tappet by JIMS®. This tappet replaces and surpasses H-D® No. 18523-86 and S&S® No.33-5341. The title tells the whole story. Power is what you are after when you've installed a high...
    Longest valve train engine lifeProduced from billet bearing steel
    $110.43
  • JIMS® - Crank Pins
    JIMS®Crank Pins
    0
    # sp147884
    Crank Pins by JIMS®. All crank pins are precision manufactured here in Camarillo, California. JIMS start with a special order of steel from an American foundry, then saw, turn, mill, and grind all on numerical controlled machines. From...
    Unique design to meet your tastes and preferencesManufactured to deliver incredible quality
    $105.80 - $113.04
  • JIMS® - Hand Crafted Tappet Covers
    JIMS®Hand Crafted Tappet Covers
    0
    # sp165726
    Hand Crafted Tappet Covers by JIMS®. Many of JIMS Customers have asked for JIMS welded covers to be finished in black, to match today's blacked out models. JIMS listened. This unique blend of precision machined aluminum with the...
    Unique design to meet your tastes and preferencesManufactured to deliver incredible quality
    $161.60 - $715.50
  • JIMS® - Hydraulic Tappet
    JIMS®Hydraulic Tappet
    0
    # sp165727
    Hydraulic Tappet by JIMS®. Now you can have the same hydraulic function as EVO's. Are stock hydraulic units wearing you down? Are you installing solid tappets just so you will know what adjustment your tappets are set at? STOP! You need...
    Unique design to meet your tastes and preferencesManufactured to deliver incredible quality
    $85.55 - $91.13
  • JIMS® - Oil Pump
    JIMS®Oil Pump
    0
    # sp182462
    Oil Pump by JIMS®. This Flow Pro 1 will give an increase in oil return (scavenge) volume over stock pumps. This Flow Pro 1 will give an increase in oil return (scavenge) volume over stock pumps. Cover and body O.E.M. style black wrinkle...
    Increase horsepower by decreasing drag on the flywheels and other rotating partsOEM style black wrinkle Billet 6061-T651 Aluminum
    $454.01
  • JIMS® - Oil Pump Gear
    JIMS®Oil Pump Gear
    0
    # sp165728
    Oil Pump Gear by JIMS®. These gears are made from Solid Billet Steel. Use on Big Twin 1968-99 single cam only (including JIMS® Flow Pro) oil pumps and aftermarket pumps. Just by installing JIMS® gear you'll have you an increase...
    Unique design to meet your tastes and preferencesManufactured to deliver incredible quality
    $44.33
  • JIMS® - Pinion Shaft
    JIMS®Pinion Shaft
    0
    # sp207528
    Pinion Shaft by JIMS®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...
    Manufactured from the finest materials to exact specificationsUnique design to meet your tastes and preferences
    $118.80 - $120.47
  • JIMS® - Piston Pin Bushings
    JIMS®Piston Pin Bushings
    0
    # sp182464
    Piston Pin Bushings by JIMS®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Unique design to meet your tastes and preferencesManufactured to deliver incredible quality
    $45.54
  • JIMS® - Powerglide™ Steady Roll Tappet
    JIMS®Powerglide™ Steady Roll Tappet
    0
    # sp147891
    Powerglide™ Steady Roll Tappet by JIMS®. It is no secret to us at JIMS® (and to top engine builders) that performance V-Twin engines require more valve lift than stock designs. This increases the load on the tappet roller, which...
    Unique design to meet your tastes and preferencesManufactured to deliver incredible quality
    $116.06 - $147.06
  • JIMS® - Twin Cam™ Powerglide™ II Tappet
    JIMS®Twin Cam™ Powerglide™ II Tappet
    0
    # sp165730
    Twin Cam™ Powerglide™ II Tappet by JIMS®. This tappet replaces and surpasses H-D® No.18538-99B or JIMS® No.1806 Powerglide. JIMS® has been manufacturing tappets for over 30 years, and is the only aftermarket manufacturer...
    The total dynamic load capacities have been increased over 30% straight across the boardThe lubrication capacities for the hydraulic unit and valve train (top end) have increased 10%
    $147.06
  • Jagg® - Deluxe Oil Cooler System
    Jagg®Deluxe Oil Cooler System
    0
    # sp189865
    Deluxe Oil Cooler System by Jagg®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Innovative heat exchanging solutions to keep your bike coolUsed by top teams, motorcycle builders and die-hard racing fanatics
    $434.85 - $530.15
  • Jagg® - Fan-Assisted LowMount Oil Cooler System
    Jagg®Fan-Assisted LowMount Oil Cooler System
    0
    # sp189866
    Fan-Assisted LowMount Oil Cooler System by Jagg®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Simple bolt-on installationEasy bolt-on replacement for models with stock oil cooler system
    $554.23 - $555.63
  • Jagg® - LowMount Oil Cooler System
    Jagg®LowMount Oil Cooler System
    0
    # sp189867
    LowMount Oil Cooler System by Jagg®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Innovative heat exchanging solutions to keep your bike coolUsed by top teams, motorcycle builders and die-hard racing fanatics
    $400.84 - $459.00
  • Jagg® - SlimLine Oil Cooler System
    Jagg®SlimLine Oil Cooler System
    0
    # sp189868
    SlimLine Oil Cooler System by Jagg®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Innovative heat exchanging solutions to keep your bike coolUsed by top teams, motorcycle builders and die-hard racing fanatics
    $400.84 - $457.84
  • Jagg® - WideLine Oil Cooler System
    Jagg®WideLine Oil Cooler System
    0
    # sp189869
    WideLine Oil Cooler System by Jagg®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...
    Innovative heat exchanging solutions to keep your bike coolUsed by top teams, motorcycle builders and die-hard racing fanatics
    $434.85 - $459.00
  • James Gaskets® - Cam Gear Cover Gasket
    James Gaskets®Cam Gear Cover Gasket
    0
    # sp142703
    Cam Gear Cover Gasket by James Gaskets®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made in USADesigned to cover your gasket and sealing needs
    $12.72 - $71.08
  • James Gaskets® - Cam Gear Cover Oil Seals
    James Gaskets®Cam Gear Cover Oil Seals
    0
    # sp158674
    Cam Gear Cover Oil Seals by James Gaskets®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made in USADesigned to cover your gasket and sealing needs
    $30.46
  • James Gaskets® - Cam Gear Quick Change Gasket and Seal Kit
    James Gaskets®Cam Gear Quick Change Gasket and Seal Kit
    0
    # sp158675
    Cam Gear Quick Change Gasket and Seal Kit by James Gaskets®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    Made in USADesigned to cover your gasket and sealing needs
    $31.29 - $61.56
  • James Gaskets® - Cam Gear Shaft Oil Seals
    James Gaskets®Cam Gear Shaft Oil Seals
    0
    # sp158676
    Cam Gear Shaft Oil Seals by James Gaskets®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made in USADesigned to cover your gasket and sealing needs
    $28.38
  • James Gaskets® - Complete Engine Gasket Kit
    James Gaskets®Complete Engine Gasket Kit
    0
    # sp158677
    Complete Engine Gasket Kit by James Gaskets®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made in USADesigned to cover your gasket and sealing needs
    $79.15 - $214.76
  • James Gaskets® - Crankcase Saver Gasket and Lock Tabs Kit
    James Gaskets®Crankcase Saver Gasket and Lock Tabs Kit
    0
    # sp158678
    Crankcase Saver Gasket and Lock Tabs Kit by James Gaskets®. Without Beading. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    Made in USADesigned to cover your gasket and sealing needs
    $55.91
  • James Gaskets® - Cylinder Base Gaskets
    James Gaskets®Cylinder Base Gaskets
    0
    # sp158679
    Cylinder Base Gaskets by James Gaskets®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made in USADesigned to cover your gasket and sealing needs
    $17.67 - $47.85
  • James Gaskets® - Cylinder Head Gasket
    James Gaskets®Cylinder Head Gasket
    0
    # sp142712
    Cylinder Head Gasket by James Gaskets®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Matching head and base gaskets where applicableO-rings where applicable
    $37.51 - $85.00




The mighty rumble that accompanies you whenever you’re on your favorite cruiser is a sequence of small explosions inside its cylinders – the energy going from hydrocarbons to the crankshaft in a fairly spectacular manner. The valves open and seal the chambers at the strictly defined moments to pass air, compress it, extract power, and push the gases out. Pistons are what actually do it while moving up and down. Connecting rods and crankshaft transform the reciprocating motion of pistons into torque that ultimately rotates the wheels. For it to work fine, the system must stay perfectly orchestrated. With many miles on the odometer, however, it’s unlikely to be the case.

Compared to car engines, bike motors aren’t particularly durable. While it’s OK for an average car to pass 100,000 and more miles with no major replacements at all, bike engine parts like rings, seals, valvetrain bits, or even pushrods are likely to be purchased and installed by the owner a few times over. The good news though is that neither the price of the parts themselves nor the complexity of the work is anywhere near to those of a car engine. At least, if you do shopping in our online store.

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All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by MOTORCYCLEiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.