This is the perfect choice for those looking for a reliable and durable clutch. This 14" clutch disc features a spline 4 Self-locking adjuster, cryogenically treated springs that virtually eliminate disc spring failures, and clad bushings that are pressed than crimped into sleeve promoting longer bushing life. Additionally, the permanently lubed and sealed release bearing delivers longer life and less maintenance. FleetPride is your First Click in Heavy Duty®.