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Top Pick Power Brake Booster,black,& Wilwood Polish Master Cylinder,valve,64-66 Gm A-body Series [EOgV4kMS]

$49.99 $159.99 -69%

Ultimate Power Brake Solution for Classic GM A-Body Cars Introducing the comprehensive Power Brake Booster, Black, & Wilwood Polish Master Cylinder, Valve Set designed specifically for 1964-1966 GM A-body vehicles. This premium package combines the p

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Ultimate Power Brake Solution for Classic GM A-Body Cars

Introducing the comprehensive Power Brake Booster, Black, & Wilwood Polish Master Cylinder, Valve Set designed specifically for 1964-1966 GM A-body vehicles. This premium package combines the power of a black 9" Power Brake Booster with the precision engineering of a polished aluminum tandem chamber master cylinder set, ensuring optimal braking performance for your classic ride.

Top-Notch Components and Features

This high-quality set includes the Southwest Speed Black Power Brake Booster, which boasts a 9" single diaphragm design and a delco-style booster for enhanced braking efficiency. It comes complete with brackets, clevis, push rod extension, nuts, washers, and dust boot for direct installation to your firewall. The Wilwood Polished Master Cylinder & Proportioning Valve Set adds to the package with its polished aluminum tandem chamber master cylinder, adjustable combination proportioning valve, stainless steel fluid tubes, mounting bracket, and stainless steel button head bolts. This set is precision-engineered for a perfect fit and seamless integration into your GM A-body vehicle.

Perfect for Restorations and Performance Upgrades

Whether you're restoring your classic GM A-body car or looking to enhance its performance, this Power Brake Booster and Master Cylinder Set is the ideal choice. It's compatible with a wide range of GM A-body models, including Chevrolet, Buick, Oldsmobile, and Pontiac vehicles from 1964 to 1966. The Wilwood master cylinder's innovative design ensures precise brake pressure actuation and fluid control, while the combination proportioning valve simplifies brake light wiring, brake bias adjustments, and fluid circuit plumbing. Upgrade your braking system today and enjoy the peace of mind that comes with reliable, responsive braking for your classic GM A-body car.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

It's a very solid and high-quality machine. I use it all the time.

- Jett B..

December 30, 2025

Absolutely no complaints!

This product is a great example of excellent engineering and design.

- Yusuf N..

December 30, 2025

Absolutely no complaints!

It's a very solid and reliable product. I'm very happy with my purchase.

- Bridget R..

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