7-Inch Zinc Dual Diaphragm Power Brake Booster, 1-1/8 Inch Bore Master Cylinder, Side Mount Valve, Disc/Disc for GM AFX

Enhance your braking system with the LEED Brakes 7-Inch Zinc Dual Diaphragm Power Brake Booster Kit, featuring a master cylinder and disc/disc proportioning side-mount valve combo designed specifically for GM AFX models.

This 7" power booster is meticulously hand-polished before receiving a durable yellow zinc finish, delivering long-lasting corrosion resistance and a high-quality appearance. Engineered for a direct fit to your factory firewall, this kit includes a new 1-1/8" bore master cylinder and an adjustable proportioning valve optimized for 4-wheel disc brake applications.

GM AFX 7-Inch Dual Power Booster Kit, 4-Wheel Disc Side-Mount Valve Key Features:

• Master Cylinder Bore Size: 1-1/8 in
• Bowl Design: Dual Bowl
• Master Cylinder Material: Cast Iron
• Master Cylinder Finish: Natural
• Reservoir Included: Yes
• Reservoir Material: Cast Iron
• Master Cylinder Cap Included: Yes
• Brake Booster Type: Dual Diaphragm
• Brake Booster Diameter: 7 in.
• Brake Booster Material: Steel
• Brake Booster Finish: Zinc
• Brake Pedal Rod Extension Included: Yes
• Mounting Hardware Included: Uses Original
• Quantity: Kit

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 has added this warning to their products.