Tuff Stuff Performance Dual Diaphragm Brake Booster with Master Cylinder; 1-Inch Bore; Gold Zinc (68-82 Corvette C3)Find parts that fit my vehicle

Responsive Braking with Classic Reliability. The Tuff Stuff Performance Dual Diaphragm Brake Booster and Master Cylinder combo delivers a noticeable upgrade in brake pedal feel and stopping power for your 1968–1982 Corvette. With a 1-inch bore size and dual diaphragm configuration, it increases vacuum-assisted braking pressure for smooth, consistent stops in daily or spirited driving.

Gold Zinc Finish for Looks and Longevity. The Tuff Stuff Performance Dual Diaphragm Brake Booster with Master Cylinder gold zinc plating not only enhances the visual appeal under the hood but also adds a protective barrier against moisture, heat, and corrosive road grime. This ensures that both form and function hold up beautifully over the years, making it perfect for show cars, restomods, and restored classics alike.

Reliable Construction for Confident Braking. Manufactured using proven OE-style castings and premium diaphragms, this Tuff Stuff Performance Dual Diaphragm Brake Booster with Master Cylinder combo is engineered for long-term use. The dual diaphragm setup doubles the assist surface area compared to a single-diaphragm design, improving low-vacuum performance and overall stopping efficiency.

Installation. Putting this Tuff Stuff Performance Dual Diaphragm Brake Booster with Master Cylinder; 1-Inch Bore; Gold Zinc on your Corvette C3 takes 2 hours to install.

Warranty. There is a 1-year limited warranty on this product.

Application. The Tuff Stuff Performance Dual Diaphragm Brake Booster with Master Cylinder; 1-Inch Bore; Gold Zinc fits 1968-1982 Corvette C3 models.

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