Converts stock diaphragm spring to six coil springs. Provides a more progressive, controllable engagement. Includes a billet aluminum pressure plate and two sets of heavy duty coil springs providing three spring pressure options. Replaces stock pressure plate/spring. Ideal for stock to heavy duty applications.
Tech Tip:-
Does not fit Touring 2013-19 narrow primary models.
* Replaces OEM # 37912-00A
* Replaces OEM # 37912-98A
