5559HBK-BSBU - Street Beast HydraStop Only, Frame Mounted for 55-59 Chevy Truck
This Street Beast HydraStop assembly is designed for 55-59 Chevy Trucks and features a frame-mounted booster. It operates off your power steering pump, delivering up to 1800 psi at the wheels for improved braking performance. The kit includes AN6 fittings for easy installation.
This version works with the OEM brake pedal and includes all necessary hardware for a simple and efficient upgrade to modern hydraulic assist braking.
This kit requires a 1-1/8" bore master cylinder and can be paired with your choice of master cylinders, hose kits, and accumulator covers. Engineered for easy installation with minimal mechanical skill, this system upgrades your braking to modern hydraulic assist technology.
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
