7-Inch Chrome Dual Power Booster, 1-Inch Bore Flat Top Master, Side Mount Valve, 4 Wheel Disc for 1957-1972 Ford F-100

Upgrade your Ford F-100's braking system with this complete kit, featuring a 7-Inch Chrome Dual Power Booster, 1-Inch Bore Flat Top Master Cylinder, and a Side Mount Valve designed for 4 Wheel Disc brake applications. The dual diaphragm brake booster is hand-polished and chrome-plated, ensuring a top-quality finish that enhances both performance and appearance. The black powder-coated mount and pushrod assembly offer a direct fit to your factory firewall, maintaining a clean, factory look.

Included in this kit is a chrome 1-inch bore flat top master cylinder with a polished finish and a proportioning valve suited for 4-wheel drum brake systems, ensuring reliable and efficient braking performance.

1957-1972 Ford F100 7-Inch Chrome Dual Power Booster, 1-Inch Bore Flat Top Master, Side Mount Valve, Disc/Disc Key Features:

• Brake Booster Type: Dual Diaphragm


• Brake Booster Diameter: 7 inches


• Brake Booster Material: Steel


• Brake Booster Finish: Chrome


• Master Cylinder Bore Size: 1 inch


• Master Cylinder Design: Dual Bowl


• Master Cylinder Material: Aluminum


• Master Cylinder Finish: Polished


• Reservoir Included: Yes, Aluminum


• Master Cylinder Cap Included: Yes


• Proportioning Valve Included: Yes, for 4-Wheel Drum


• Brake Pedal Rod Extension Included: Yes


• Mounting Hardware: Uses Original


• Quantity: Kit

This comprehensive kit provides a stylish and effective upgrade for your classic Ford F-100, delivering enhanced braking performance with a sleek, factory-style finish.

LEED Brakes Pushrod Measuring Tool PSA Video

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.

Click here to learn more about why LEED Brakes adds this warning to their products.