This pro-lock clutch kit features a positive engaging ball ramp activation system and fits straight into the stock clutch basket and behind the stock primary cover.
Replaces stock pressure plate diaphragm spring and spring retainer. *NOTE: Applies extra pressure to the clutch plates and prevents clutch slippage without any increase on the lever pull effort by changing the fulcrum point.

UOM (Unit of Measure): KIT
Manufactuer: York
Manufactuer Part Number: 144410

OEM Numbers:

V-Twin Manufacturing Part #: 18-0002