Upgrade the braking performance of your classic 1973-87 Square Body Chevy & GMC Truck Power Brake Booster Kit, designed to relocate the proportioning valve from the frame to the engine bay for improved efficiency and easier maintenance. This complete 11inch dual booster and cast iron master cylinder kit is engineered for disc/drum brake systems, providing modern stopping power while maintaining a clean, factory style look.
Choose between 2 Front Disc Brakes or All 4 Disc Brakes.
Kit Features:
- Made for 73-87 GM Trucks, Blazers, Jimmys, and Suburbans
- 11" dual black power brake booster for enhanced braking performance
- Powder coated black firewall brackets for durable, corrosion resistant mounting
- Truck pedal rod extension for proper booster engagement
- 1" bore cast iron master cylinder for reliable hydraulic control
- Left mount proportioning valve kit compatible with disc/drum setups
- Includes pre bent lines and bracket for simplified installation
- Requires (2) 3/8" and (1) 9/16" fittings to complete installation
This kit is ideal for restoring your classic Chevy or GMC C/K Series pickup while upgrading your braking system to modern standards. Perfect for both daily driving and show quality restorations, it ensures safety, performance, and a clean engine bay installation. Don't forget your C10 truck brake shields or maybe you are wanting 73-87 C10 truck rear disc brake set up.
