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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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • EASTERN MOTORCYCLE PARTS Spacer Countershaft - 2nd Gear 44-0512

    EASTERN MOTORCYCLE PARTS Spacer Countershaft - 2nd Gear 44-0512

    EASTERN MOTORCYCLE PARTS

    $5.60
    EASTERN MOTORCYCLE PARTS Spacer Countershaft 2nd Gear 44-0512Countershaft component for 5-speed
    11060187
    SKU:
    11060187
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    PRODUCT NAME:
    SPACER
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    TYPE:
    SECOND GEAR
    $5.60
    Qty in Cart: 0
    Quantity:
    Price:
    $5.60
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Drive Bearing - 8956 44-0516

    EASTERN MOTORCYCLE PARTS Main Drive Bearing - 8956 44-0516

    EASTERN MOTORCYCLE PARTS

    $73.95
    EASTERN MOTORCYCLE PARTS Main Drive Bearing 8956 44-0516OEM or better quality bearing, Made in the U.S.A.
    11060188
    SKU:
    11060188
    Availability:
    Ships Same Business Day
    Weight:
    2.15 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    BEARING
    TRANSMISSION TYPE:
    5 SPEED
    UNITS:
    EACH
    $73.95
    Qty in Cart: 0
    Quantity:
    Price:
    $73.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Countershaft Gear - 35717-74 W-14-174

    EASTERN MOTORCYCLE PARTS Countershaft Gear - 35717-74 W-14-174

    EASTERN MOTORCYCLE PARTS

    $71.95
    EASTERN MOTORCYCLE PARTS Countershaft Gear 35717-74 W-14-174Sold individually unless noted
    11060190
    SKU:
    11060190
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    TOOTH COUNT:
    24
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GEAR
    TYPE:
    COUNTERSHAFT
    TYPE:
    FIRST GEAR
    TRANSMISSION TYPE:
    4 SPEED
    $71.95
    Qty in Cart: 0
    Quantity:
    Price:
    $71.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Sprocket Shaft Spacers - 0.030" A-35852-84

    EASTERN MOTORCYCLE PARTS Sprocket Shaft Spacers - 0.030" A-35852-84

    EASTERN MOTORCYCLE PARTS

    $6.60
    EASTERN MOTORCYCLE PARTS Sprocket Shaft Spacers 0.030" A-35852-84The only way to properly space/align the front motor sprocket or belt drive pulley, Made in the U.S.A.
    DS196153
    SKU:
    DS196153
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    TYPE:
    SPROCKET
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    $6.60
    Qty in Cart: 0
    Quantity:
    Price:
    $6.60
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Countershaft Bushing - Clutch Side A-36048-36

    EASTERN MOTORCYCLE PARTS Countershaft Bushing - Clutch Side A-36048-36

    EASTERN MOTORCYCLE PARTS

    $27.95
    EASTERN MOTORCYCLE PARTS Countershaft Bushing Clutch Side A-36048-36Countershaft component for 4-speed
    DS196171
    SKU:
    DS196171
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    TYPE:
    CLUTCH SIDE
    UNITS:
    EACH
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Countershaft Bushing - Clutch Side A-36048-76A

    EASTERN MOTORCYCLE PARTS Countershaft Bushing - Clutch Side A-36048-76A

    EASTERN MOTORCYCLE PARTS

    $27.95
    EASTERN MOTORCYCLE PARTS Countershaft Bushing Clutch Side A-36048-76ACountershaft component for 4-speed
    DS196172
    SKU:
    DS196172
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    RIDING STYLE:
    STREET
    TYPE:
    CLUTCH SIDE
    UNITS:
    EACH
    PRODUCT NAME:
    BUSHING
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Countershaft Bushing - Starter Side A-36046-36

    EASTERN MOTORCYCLE PARTS Countershaft Bushing - Starter Side A-36046-36

    EASTERN MOTORCYCLE PARTS

    $27.95
    EASTERN MOTORCYCLE PARTS Countershaft Bushing Starter Side A-36046-36Countershaft component for 4-speed
    DS196173
    SKU:
    DS196173
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    TYPE:
    STARTER SIDE
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Countershaft Bushing - Starter Side A-36045-76

    EASTERN MOTORCYCLE PARTS Countershaft Bushing - Starter Side A-36045-76

    EASTERN MOTORCYCLE PARTS

    $27.95
    EASTERN MOTORCYCLE PARTS Countershaft Bushing Starter Side A-36045-76Countershaft component for 4-speed
    DS196174
    SKU:
    DS196174
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    UNITS:
    EACH
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    TYPE:
    STARTER SIDE
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-77

    EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-77

    EASTERN MOTORCYCLE PARTS

    $36.95
    EASTERN MOTORCYCLE PARTS Main Drive Gear Spacer A-35070-77Made in the U.S.A.
    DS196234
    SKU:
    DS196234
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    UNITS:
    EACH
    TYPE:
    MAIN DRIVE GEAR
    PRODUCT NAME:
    SPACER
    RIDING STYLE:
    STREET
    $36.95
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-80

    EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-80

    EASTERN MOTORCYCLE PARTS

    $36.95
    EASTERN MOTORCYCLE PARTS Main Drive Gear Spacer A-35070-80Made in the U.S.A.
    DS196235
    SKU:
    DS196235
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    STREET
    TYPE:
    MAIN DRIVE GEAR
    PRODUCT NAME:
    SPACER
    UNITS:
    EACH
    $36.95
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-82A

    EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-82A

    EASTERN MOTORCYCLE PARTS

    $36.95
    EASTERN MOTORCYCLE PARTS Main Drive Gear Spacer A-35070-82AMade in the U.S.A.
    DS196236
    SKU:
    DS196236
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    STREET
    TYPE:
    MAIN DRIVE GEAR
    PRODUCT NAME:
    SPACER
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-84

    EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35070-84

    EASTERN MOTORCYCLE PARTS

    $32.95
    EASTERN MOTORCYCLE PARTS Main Drive Gear Spacer A-35070-84Made in the U.S.A.
    DS196237
    SKU:
    DS196237
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    SPACER
    RIDING STYLE:
    STREET
    TYPE:
    MAIN DRIVE GEAR
    UNITS:
    EACH
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35171-37

    EASTERN MOTORCYCLE PARTS Main Drive Gear - Spacer A-35171-37

    EASTERN MOTORCYCLE PARTS

    $38.95
    EASTERN MOTORCYCLE PARTS Main Drive Gear Spacer A-35171-37Made in the U.S.A.
    DS196238
    SKU:
    DS196238
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    SPACER
    RIDING STYLE:
    STREET
    TYPE:
    MAIN DRIVE GEAR
    UNITS:
    EACH
    $38.95
    Qty in Cart: 0
    Quantity:
    Price:
    $38.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Thrust Washer A-6003

    EASTERN MOTORCYCLE PARTS Thrust Washer A-6003

    EASTERN MOTORCYCLE PARTS

    $8.00
    EASTERN MOTORCYCLE PARTS Thrust Washer A-6003Sold in pack of 5
    DS194280
    SKU:
    DS194280
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    TRANSMISSION TYPE:
    5 SPEED
    TYPE:
    COUNTERSHAFT
    PRODUCT NAME:
    THRUST WASHER
    TYPE:
    MAINSHAFT
    $8.00
    Qty in Cart: 0
    Quantity:
    Price:
    $8.00
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Bearing Housing A-35100-36

    EASTERN MOTORCYCLE PARTS Bearing Housing A-35100-36

    EASTERN MOTORCYCLE PARTS

    $54.95
    EASTERN MOTORCYCLE PARTS Bearing Housing A-35100-36Made in the U.S.A.
    DS194282
    SKU:
    DS194282
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    TYPE:
    MAINSHAFT
    PRODUCT NAME:
    HOUSING
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TYPE:
    BEARING
    $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Bearing Race A-35105-52

    EASTERN MOTORCYCLE PARTS Main Bearing Race A-35105-52

    EASTERN MOTORCYCLE PARTS

    $65.95
    EASTERN MOTORCYCLE PARTS Main Bearing Race A-35105-52Made in the U.S.A.
    DS195018
    SKU:
    DS195018
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    PRODUCT NAME:
    BEARING RACE
    TYPE:
    MAIN
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    $65.95
    Qty in Cart: 0
    Quantity:
    Price:
    $65.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Main Drive Gear Bushing A-35094-65

    EASTERN MOTORCYCLE PARTS Main Drive Gear Bushing A-35094-65

    EASTERN MOTORCYCLE PARTS

    $49.95
    EASTERN MOTORCYCLE PARTS Main Drive Gear Bushing A-35094-65Made in the U.S.A.
    DS194126
    SKU:
    DS194126
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    TYPE:
    MAIN DRIVE GEAR
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Countershaft Bushing - 1st and 2nd Gear A-35791-36

    EASTERN MOTORCYCLE PARTS Countershaft Bushing - 1st and 2nd Gear A-35791-36

    EASTERN MOTORCYCLE PARTS

    $31.95
    EASTERN MOTORCYCLE PARTS Countershaft Bushing 1st and 2nd Gear A-35791-36Countershaft component for 4-speed
    DS194132
    SKU:
    DS194132
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    STREET
    TYPE:
    FIRST GEAR
    UNITS:
    EACH
    MATERIAL:
    BRONZE
    PRODUCT NAME:
    COUNTERSHAFT BUSHING
    TYPE:
    SECOND GEAR
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Countershaft Bushing - 1st and Reverse Gear A-35789-36

    EASTERN MOTORCYCLE PARTS Countershaft Bushing - 1st and Reverse Gear A-35789-36

    EASTERN MOTORCYCLE PARTS

    $32.95
    EASTERN MOTORCYCLE PARTS Countershaft Bushing 1st and Reverse Gear A-35789-36Countershaft component for 4-speed
    DS194135
    SKU:
    DS194135
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MATERIAL:
    BRONZE
    TYPE:
    REVERSE
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    TYPE:
    FIRST GEAR
    UNITS:
    EACH
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • EASTERN MOTORCYCLE PARTS Shifter Fork Shaft A-34140-36

    EASTERN MOTORCYCLE PARTS Shifter Fork Shaft A-34140-36

    EASTERN MOTORCYCLE PARTS

    $30.95
    EASTERN MOTORCYCLE PARTS Shifter Fork Shaft A-34140-36Replacing this component makes shifting faster and more accurate, Made in the U.S.A.
    DS194214
    SKU:
    DS194214
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    PRODUCT NAME:
    SHIFT FORK SHAFT
    TRANSMISSION TYPE:
    4 SPEED
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    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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