
1954-55 Chevy Truck Firewall Mount Power Brake Booster Kit
These 1954-55.1 Chevy and GMC truck firewall mount power brake booster kits are designed to enhance your disc brake system and made to allow extra clearance of valve cover combinations. A must when running disc brakes on your 1954-55.1 First Series Chevy or GMC truck. Once this assembly is installed it is triangulated making it extremely stable.
This kit includes:
- 8" single diaphragm power booster
- Firewall mount with pedal assembly
- Proportioning valve (disc applications only)
- Proportioning valve brackets and lines (disc applications only)
- Master cylinder
- All mounting hardware
Brake light switch available separately as option. Specify type of brakes when ordering.
- Free shipping on orders over $199
- Backed by our fitment guarantee
- Bolt-in installation, hardware included
Vehicle Compatibility
Installation Notes
Designed as a direct bolt-in replacement using factory mounting points. Basic hand tools and a floor jack are all you need. Professional alignment is recommended after installation to get the most from your setup.
Est. Install Time
3–5 hours




