Kit comes with everything needed to replace trailer drum or disc brakes for faster stopping power. disc brake actuator features cast ball clamp, oversized master cylinder, with back flow style solenoid installed. includes a pair of stainless steel disc brakes with galvx hub, disc brake actuator, brake line kit and free backing solenoid. also includes brake hoses, brass fittings and attachment hardware.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov