9 Inch Single Diaphragm Power Brake Booster With Zinc Finish Fits Pontiac GTO Tempest Cutlass Skylark Chevelle El Camino 1964 1972 Delco Style Heavy Duty Steel Construction Drop In Bolt On Master Cylinder Mount

9" Single Diaphragm Zinc Brake Booster for 64-72 GM Muscle Cars
✔️ Heavy Duty Steel With Zinc Finish And 3/8-18 Threaded Mounting Studs

This Delco style brake booster gives your classic GM ride a big boost in stopping power with a zinc coated steel body that laughs at rust.

✅ 9 inch single diaphragm for reliable vacuum assist
✅ Zinc finish fights corrosion on every drive
✅ 3.375 inch stud spacing with 3/8-18 threads
✅ Includes clevis plus push rod extension

💡 What is a power brake booster used for? A power brake booster makes it way easier to stop by using engine vacuum to multiply the force from your foot on the pedal. - Direct drop in fit for 1964 to 1972 Pontiac GTO and similar GM models - Heavy duty steel body handles daily driving and weekend cruises - Zinc coating keeps the unit looking sharp under the hood - Bolt on master cylinder mount saves install time

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