The 53-2071 Vacuum Power Brake Booster by Prostop is designed specifically for 1986-1989 Toyota 4Runner and Pickup trucks. Made of steel with a housing diameter of 9.575 inches and a diaphragm diameter of 9.22 inches, this brake booster comes with the necessary items included such as the booster and instruction sheet. Manufacturer warranty of 5 years ensures long-lasting quality and performance. This OE/OEM part number 4461035810 is a reliable replacement part for your vehicle's braking system.
