1955-59
8" Firewall Mounted Power Brake Booster Conversion Kit 1955-59 Chevrolet GMC Truck
Part Number: 39-385644
8" Firewall Mounted Power Brake Booster Conversion Kit.
1955-59 Chevrolet GMC Truck.
Midnite Series Features:
- NEW 8" black single diaphragm power brake booster
- Aluminum Corvette-style, dual reservoir master cylinder
- 1" bore with 1/2"-20 and 9/16"-18 master cylinder ports
- Black master cylinder cap with black bails
- Aluminum finish won't rust or corrode like cast iron
- Preset proportioning valve for disc front / drum rear
- Black coated proportioning valve mounting bracket
- Correct firewall mounting bracket
- Works with factory parking brake handle
