Upgrade your 1957-1972 Ford Truck with this LEED Brakes 8-inch zinc dual diaphragm power brake booster kit designed for four wheel disc brake systems. This assembly includes a zinc plated dual diaphragm booster, 1-inch bore master cylinder, and side mount proportioning valve calibrated for disc/disc applications. Engineered for reliable power assist and consistent brake performance on classic Ford F100 models.
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Upgrade your 1957–1972 Ford Truck with this 8" Dual Diaphragm zinc-plated power brake booster kit from LEED Brakes, complete with master cylinder and 4-wheel disc proportioning valve. This high-quality power brake booster is hand-polished before a durable yellow zinc finish is applied for a premium appearance and long-lasting corrosion resistance. The black powder-coated mount and pushrod assembly provide a direct fit to your factory firewall for a clean, factory-style installation.
Also included in this kit is a 1" bore master cylinder and proportioning valve engineered specifically for 4-wheel disc brake applications.
All LEED Brakes booster and master cylinder assemblies are preset before shipping. Watch this short video to learn how to properly measure pushrod depth and how to quickly test your measuring tool for accuracy.
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