9-Inch Power Brake Booster with Bracket, 1-Inch Bore Master Cylinder and Automatic Transmission Brake Pedal for 1967-1970 Mustang or Cougar

Upgrade your classic 1967–1970 Ford Mustang with this 9" Slimline Power Brake Booster, Master Cylinder, and Brake Pedal Kit designed specifically for automatic transmission vehicles. This high-quality power brake booster mounts directly to your factory firewall, making it an ideal factory replacement or upgrade from manual to power brakes.

The kit includes a factory-style 1" bore master cylinder for smooth, reliable braking performance. Please note, a power brake pedal is required when converting from manual to power brakes.

Enhance your '67–'70 Mustang’s braking system with this comprehensive upgrade kit and explore available replacement parts to keep your system performing at its best.

9" 1967–1970 Mustang Power Brake Booster, Master Cylinder & Brake Pedal Highlights

• Master Cylinder Bore Size: 1 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: Single Diaphragm
• Brake Booster Diameter (in): 9 in.
• Brake Booster Material: Steel
• Brake Booster Finish: Black
• Brake Pedal Rod Extension Included: Yes
• Mounting Hardware Included: Yes
• Quantity: Kit
• Brake Pedal Included: Yes
• Brake Pedal Type: Automatic Transmission

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.