Upgrade your 73-87 Chevrolet or GMC truck to a 8 in. dual diaphragm power booster and 1-1/8 in. bore master cylinder. This kit can be used to convert a manual brake truck to power brakes or used as a replacement for factory power brake equipped trucks. This 8" power booster is hand polished before a yellow zinc finish is applied for a top quality finish and the kit includes all the necessary brackets, hardware and pushrod components for an easy installation. The included master cylinder will work for both disc/drum and disc/disc applications.

Leed Brakes PBKT6001 Features:

• Direct bolt in replacement for factory power brake booster
• Includes brackets and pushrod
• Bleeder Hoses Included: Yes
• Booster Diaphragm Type: Dual
• Booster Housing Diameter: 8 in.
• Booster Type: Vacuum
• Bracket Included: Yes
• Brake Booster Included: Yes
• Brake Lines Included: No
• Brake Pedal Rod Extension Included: Yes
• Grade Type: Performance
• Housing Material: Steel
• Master Cylinder Bore Size: 1.125 in.
• Master Cylinder Bore Size: 1-1/8 in
• Master Cylinder Cap Included: Yes
• Master Cylinder Included: Yes
• Master Cylinder Material: Cast Iron
• Master Cylinder Port Quantity: 2
• Master Cylinder Port Thread Diameter: 9/16-18, 1/2-20 in.
• Mounting Hardware Included: No