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Harley Transmission Internal Components

Harley Transmission Internal Components

Harley Transmission Internal Components

Upgrade your bike’s core with high-quality Harley transmission parts and upgrades. From precision-crafted gears to high-torque bearings, these components maintain seamless performance for all riding styles.

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  • Jims Transmission Sprocket Spacer for Harley-Davidson Softail 1986-1994 33334-85

    Jims Transmission Sprocket Spacer for Harley-Davidson Softail 1986-1994 33334-85

    JIMS

    $52.95
    Enhance the performance and longevity of your motorcycle with the JIMS Transmission Sprocket Spacer 33334-85. Designed for optimal fit and durability, this spacer ensures a smooth operation while protecting your seal life. Proudly made in the U.S.A.,...
    DS197053
    SKU:
    DS197053
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    LENGTH:
    0.850'
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    PRODUCT NAME:
    TRANSMISSION SPROCKET SPACER
    TRANSMISSION TYPE:
    5 SPEED
    $52.95
    Qty in Cart: 0
    Quantity:
    Price:
    $52.95
    Subtotal:
  • Jims Transmission Door Bearings for Harley-Davidson 1993-1998 Dyna Low Rider FXDL 8998K

    Jims Transmission Door Bearings for Harley-Davidson 1993-1998 Dyna Low Rider FXDL 8998K

    JIMS

    $43.95
    JIMS Bearing 8998K The JIMS Bearing 8998K is a high-performance component engineered for durability and precision. Proudly made in the U.S.A., this bearing is designed to enhance the efficiency and reliability of your machinery. Experience superior...
    DS197063
    SKU:
    DS197063
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    STREET
    TRANSMISSION TYPE:
    5 SPEED
    UNITS:
    2 PACK
    PRODUCT NAME:
    BEARING
    TYPE:
    TRAP DOOR
    $43.95
    Qty in Cart: 0
    Quantity:
    Price:
    $43.95
    Subtotal:
  • Jims Transmission Main Bearing Race for Harley-Davidson FLH 1965-1977 35125-37

    Jims Transmission Main Bearing Race for Harley-Davidson FLH 1965-1977 35125-37

    JIMS

    $109.95
    JIMS Mainshaft Bearing Race 35125-37 Enhance the performance and longevity of your motorcycle with the JIMS Mainshaft Bearing Race 35125-37. Designed for precision fit and superior durability, this bearing race is an essential component for smooth...
    DS195016
    SKU:
    DS195016
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    PRODUCT NAME:
    BEARING RACE
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TYPE:
    MAIN BEARING
    $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    $109.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Shifter Shaft - 34628-75 A-34628-75

    EASTERN MOTORCYCLE PARTS Shifter Shaft - 34628-75 A-34628-75

    EASTERN MOTORCYCLE PARTS

    $36.95
    EASTERN MOTORCYCLE PARTS Shifter Shaft 34628-75 A-34628-75Meets or exceeds OEM standards, Includes the ball
    11060087
    SKU:
    11060087
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    UNITS:
    EACH
    PRODUCT NAME:
    SHIFT LEVER SHAFT
    RIDING STYLE:
    STREET
    STYLE:
    OEM REPLACEMENT
    $36.95
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Sprocket Shaft Nut - 35047-71A A-35047-71A

    EASTERN MOTORCYCLE PARTS Sprocket Shaft Nut - 35047-71A A-35047-71A

    EASTERN MOTORCYCLE PARTS

    $14.95
    EASTERN MOTORCYCLE PARTS Sprocket Shaft Nut 35047-71A A-35047-71AMade in the U.S.A.
    11060089
    SKU:
    11060089
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    PRODUCT NAME:
    MAINSHAFT SPROCKET NUT
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Clutch Hub Nuts A-37495-91

    EASTERN MOTORCYCLE PARTS Clutch Hub Nuts A-37495-91

    EASTERN MOTORCYCLE PARTS

    $14.95
    EASTERN MOTORCYCLE PARTS Clutch Hub Nuts A-37495-91High-quality steel construction, Made in U.S.A.
    11060091
    SKU:
    11060091
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MATERIAL:
    STEEL
    PRODUCT NAME:
    NUT
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TYPE:
    MAINSHAFT
    TYPE:
    CLUTCH HUB
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Bearing - 8970 A-8970

    EASTERN MOTORCYCLE PARTS Bearing - 8970 A-8970

    EASTERN MOTORCYCLE PARTS

    $30.95
    EASTERN MOTORCYCLE PARTS Bearing 8970 A-8970High-quality replacement OEM components
    11060092
    SKU:
    11060092
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    BEARING
    STYLE:
    OEM REPLACEMENT
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Transmission Mainshaft Bearing 44-0520

    EASTERN MOTORCYCLE PARTS Transmission Mainshaft Bearing 44-0520

    EASTERN MOTORCYCLE PARTS

    $98.95
    EASTERN MOTORCYCLE PARTS Transmission Mainshaft Bearing 44-0520High-quality bearing for 6-speed transmissions
    11060232
    SKU:
    11060232
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    BEARING
    UNITS:
    EACH
    $98.95
    Qty in Cart: 0
    Quantity:
    Price:
    $98.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS 4-Speed Shifter Cam A-34040-52

    EASTERN MOTORCYCLE PARTS 4-Speed Shifter Cam A-34040-52

    EASTERN MOTORCYCLE PARTS

    $3.90
    EASTERN MOTORCYCLE PARTS 4-Speed Shifter Cam A-34040-52High-quality OEM replacement components
    11060018
    SKU:
    11060018
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    PRODUCT NAME:
    RETAINING RING
    TYPE:
    SHIFTER CAM
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    STYLE:
    OEM REPLACEMENT
    TRANSMISSION TYPE:
    4 SPEED
    Qty in Cart: 0
    Quantity:
    Price:
    $3.90
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Shifter Fork Shims - 0.007" A-6750

    EASTERN MOTORCYCLE PARTS Shifter Fork Shims - 0.007" A-6750

    EASTERN MOTORCYCLE PARTS

    $5.30
    EASTERN MOTORCYCLE PARTS Shifter Fork Shims 0.007" A-6750Made in the U.S.A.
    11060021
    SKU:
    11060021
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    STREET
    TYPE:
    SHIFTER FORK
    PRODUCT NAME:
    SHIM
    TRANSMISSION TYPE:
    4 SPEED
    UNITS:
    10 PACK
    $5.30
    Qty in Cart: 0
    Quantity:
    Price:
    $5.30
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Shifter Fork Shims - 0.015" A-6752

    EASTERN MOTORCYCLE PARTS Shifter Fork Shims - 0.015" A-6752

    EASTERN MOTORCYCLE PARTS

    $5.30
    EASTERN MOTORCYCLE PARTS Shifter Fork Shims 0.015" A-6752Made in the U.S.A.
    11060022
    SKU:
    11060022
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    SHIM
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    TRANSMISSION TYPE:
    4 SPEED
    TYPE:
    SHIFTER FORK
    $5.30
    Qty in Cart: 0
    Quantity:
    Price:
    $5.30
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Shifter Fork Thrust Washers A-6754

    EASTERN MOTORCYCLE PARTS Shifter Fork Thrust Washers A-6754

    EASTERN MOTORCYCLE PARTS

    $13.30
    EASTERN MOTORCYCLE PARTS Shifter Fork Thrust Washers A-67543/32" thick, Made in the U.S.A.
    11060026
    SKU:
    11060026
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TRANSMISSION TYPE:
    4 SPEED
    TYPE:
    SHIFTER FORK
    PRODUCT NAME:
    THRUST WASHER
    RIDING STYLE:
    STREET
    $13.30
    Qty in Cart: 0
    Quantity:
    Price:
    $13.30
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Access Door A-35087-99A

    EASTERN MOTORCYCLE PARTS Access Door A-35087-99A

    EASTERN MOTORCYCLE PARTS

    $16.00
    EASTERN MOTORCYCLE PARTS Access Door A-35087-99AHigh-quality OEM replacement components
    11060029
    SKU:
    11060029
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    STREET
    TYPE:
    TRAP DOOR
    PRODUCT NAME:
    RETAINING RING
    STYLE:
    OEM REPLACEMENT
    $16.00
    Qty in Cart: 0
    Quantity:
    Price:
    $16.00
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Mainshaft - Ball Bearing - Clutch Side A-8978

    EASTERN MOTORCYCLE PARTS Mainshaft - Ball Bearing - Clutch Side A-8978

    EASTERN MOTORCYCLE PARTS

    $30.95
    EASTERN MOTORCYCLE PARTS Mainshaft Ball Bearing Clutch Side A-8978Mainshaft component for 5-speed
    11060034
    SKU:
    11060034
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    PRODUCT NAME:
    BALL BEARING
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    STYLE:
    CLUTCH SIDE
    TYPE:
    MAINSHAFT
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Shifter Cam Thrust Washers A-33212-SET

    EASTERN MOTORCYCLE PARTS Shifter Cam Thrust Washers A-33212-SET

    EASTERN MOTORCYCLE PARTS

    $22.95
    EASTERN MOTORCYCLE PARTS Shifter Cam Thrust Washers A-33212-SETMade in the U.S.A.
    11060035
    SKU:
    11060035
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    PRODUCT NAME:
    THRUST WASHER
    TYPE:
    SHIFTER CAM
    RIDING STYLE:
    STREET
    UNITS:
    SET
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Bearing Housing Retaining Plate A-35111-36

    EASTERN MOTORCYCLE PARTS Bearing Housing Retaining Plate A-35111-36

    EASTERN MOTORCYCLE PARTS

    $20.95
    EASTERN MOTORCYCLE PARTS Bearing Housing Retaining Plate A-35111-36Made in the U.S.A.
    11060043
    SKU:
    11060043
    Availability:
    Ships Same Business Day
    Weight:
    0.34 LBS
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TYPE:
    BEARING HOUSING
    PRODUCT NAME:
    RETAINING PLATE
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Retainer With Oil Seal A-35150-52

    EASTERN MOTORCYCLE PARTS Retainer With Oil Seal A-35150-52

    EASTERN MOTORCYCLE PARTS

    $8.95
    EASTERN MOTORCYCLE PARTS Retainer With Oil Seal A-35150-52Made in the U.S.A.
    11060044
    SKU:
    11060044
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    FEATURES:
    INCLUDES SEAL
    PRODUCT NAME:
    RETAINER
    RIDING STYLE:
    STREET
    TYPE:
    MAINSHAFT
    UNITS:
    EACH
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Roller Bearing A-9095-23

    EASTERN MOTORCYCLE PARTS Roller Bearing A-9095-23

    EASTERN MOTORCYCLE PARTS

    $22.95
    EASTERN MOTORCYCLE PARTS Roller Bearing A-9095-23Made in the U.S.A.
    11060045
    SKU:
    11060045
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    ROLLER BEARING
    UNITS:
    23 PACK
    RIDING STYLE:
    STREET
    TYPE:
    MAINSHAFT
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Detent Spring A-34483-02

    EASTERN MOTORCYCLE PARTS Detent Spring A-34483-02

    EASTERN MOTORCYCLE PARTS

    $12.95
    EASTERN MOTORCYCLE PARTS Detent Spring A-34483-02Top-Quality OEM replacement component, Made in U.S.A.
    11060046
    SKU:
    11060046
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    STYLE:
    OEM REPLACEMENT
    TYPE:
    DETENT ARM SPRING
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SPRING
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Detent Arm Spring A-33374-00

    EASTERN MOTORCYCLE PARTS Detent Arm Spring A-33374-00

    EASTERN MOTORCYCLE PARTS

    $9.30
    EASTERN MOTORCYCLE PARTS Detent Arm Spring A-33374-00Top-Quality OEM replacement component, Made in U.S.A.
    11060047
    SKU:
    11060047
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    STYLE:
    OEM REPLACEMENT
    TYPE:
    DETENT ARM SPRING
    UNITS:
    10 PACK
    PRODUCT NAME:
    SPRING
    RIDING STYLE:
    STREET
    $9.30
    Qty in Cart: 0
    Quantity:
    Price:
    $9.30
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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