The Speedmaster PCE165.1010.01 is a 9-inch universal single diaphragm brake booster finished in zinc for corrosion resistance. Designed as a universal-fit unit, it is a straightforward upgrade or replacement solution for a wide range of custom, street rod, and performance brake system builds.
The single diaphragm design provides reliable vacuum-assisted braking power, and the zinc finish delivers a clean, durable appearance under the hood. As a universal application booster, professional installation and verification of compatibility with your specific master cylinder and firewall setup is recommended before fitment.
