Transmission

Harley Transmission Parts for Smooth Shifts

Your Harley’s transmission is built for power—make sure it stays that way. Whether you're upgrading or replacing worn components, keep your Harley Davidson shifting flawlessly mile after mile. Power through every gear —get the parts that keep you moving!

    166 products
    66 Teeth Crown OEM 40374-07 (40114-07)
    128D Belt OEM 40022-91
    66 Tooth Crown OEM 37778-07 (40325-07)
    Top Belt Guard OEM 60339-07A
    Sale
    Pulley Cache OEM 34911-91A
    Save 30%
    Sale
    30D Transmission Pulley OEM 40657-06B
    Save 52%
    Crown, 68T OEM 40217-09 (37781-09)
    68T Sprocket OEM 40444-07
    Compensateur de roue arrière OEM 40434-01
    Compensateur de roue arrière OEM 40434-01
    Torque Damper OEM 40434-01
    Belt OEM 40027-01A
    Sale
    Drive Sprocket OEM 24047-00
    Save 30%
    Pulley Cover OEM 37156-07
    Lower Belt Guard OEM 60435-91
    Lower Belt Guard OEM 60415-89C
    Top Belt Guard OEM 60533-00A
    Lower belt guard OEM 60386-09
    32 Tooth Gearbox Output Pulley OEM 40659-06
    68D Crown OEM 40353-08
    Sale
    136D Belt OEM 40001-85
    Save 30%
    Upper belt guard OEM 60379-09
    137D Belt OEM 40591-07
    Upper Belt Guard OEM 60381-91
    Upper belt guard OEM 60367-04
    Pulley Cover OEM 34910-04 (34943-05)
    Upper belt guard OEM 60570-07B
    Lower belt guard OEM 60300191
    Sale
    Pignon décalé 23T OEM 12120052
    Pignon décalé 23T OEM 12120052
    Offset Sprocket 23T Réf. 12120052
    Save 50%
    66 Tooth Sprocket OEM 40325-07
    Sale
    Delta Chain 530, 110 links Ref 5320000080
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    24T Output Shaft Sprocket Ref 925605
    Sale
    Sprocket, 70T OEM 40221-85A
    Save 30%
    Sale
    Lower belt guard Ref 105044
    Save 50%
    Sale
    Belt 133D Ref 753589
    Save 50%
    Sale
    Universal Disc and Sprocket Spacer 1/2
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    72T Sprocket (40566-07) OEM 40590-07
    133 Tooth Belt OEM 40015-00
    Sale
    Sprocket, 64 teeth OEM 37770-07
    Save 30%
    Torque Damper Bell OEM 40560-05
    Transmission Sprocket Cover OEM 34985-01
    Sale
    Chain OEM 40028-15E
    Save 30%
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