Primary

Harley Primary Cases and Drivetrain Parts

Keep your Harley Davidson’s drivetrain running smoothly with Legendary Parts’ selection of primary cases. Explore the collection and find the perfect fit for your Harley today!

    177 products
    Complete Clutch OEM 37802-04A
    82-link primary chain OEM 40007-36B
    Primary Chain Slider OEM 39990-01
    Clutch Pushrod OEM 37088-90
    Compensator Sprocket OEM 40100076
    Compensator Spring Kit OEM 83936-09A
    Compensator Nut OEM 40100041
    Compensator Sprocket OEM 83935-09A
    Clutch Cover OEM 60872-11 (37184-11)
    Clutch Cover Réf. 1014712
    Clutch Lever OEM 37903-90
    Clutch Cover Réf. 5138847-521A
    Clutch Cover OEM 60769-06 (60766-06)
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    Clutch Roller Bearings OEM E0017.1AM
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    Clutch Pressure Plate OEM 37912-98A
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    Defiance Inspection Cover OEM 25700704
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    Transfer Valve OEM 25075-55
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    Vision Clutch Cover Réf. FM/XL2DC1BDC
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    Clutch Cover O-Ring OEM CF0023.1AM
    Clutch Nut OEM 37554-11
    Clutch OEM 37000026
    Locking Disc OEM 37872-00
    Offset Sprocket Kit OEM 40296-06A
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    Primary Side Bearing Kit OEM 24729-74
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    Clutch Mechanism and Gasket Kit Réf. 58591
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    Neutral Switch OEM 33926-06B
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    Clutch OEM 37000072
    External Primary Cover OEM 60784-06
    External Primary Cover OEM 60791-06
    Clutch Diaphragm OEM 37807-03
    Primary Chain OEM 40037-79A
    Counter-nut OEM 40392-91
    Clutch Lever OEM 37090-98A
    Clutch Stem OEM 37069-90A
    Inspection hatch OEM 60670-85A
    Inspection hatch OEM 60672-98
    Primary Case OEM 60665-99B
    Clutch OEM 37000263A
    Compensator Sprocket Kit OEM 40296-06
    Primary Chain OEM 40036-06
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