Brothers Trucks Drum/ Drum Power Dual Master Cylinder GM Truck 47-80

Upgrade your classic truck's braking system with this Brothers Trucks power dual master cylinder! It's designed for dual-circuit braking conversions and 1947-1980 GM Trucks with front and rear drum brakes.

Features and Benefits:
- Power brake dual master cylinder
- Dual reservoir design
- Designed for front and rear drum brake systems
- Converts single-reservoir systems to dual-circuit braking
- Provides added braking safety and hydraulic redundancy
- Direct replacement installation

This power brake master cylinder replaces the original single-reservoir design with a dual-reservoir configuration. This improves safety and hydraulic redundancy in the event of a brake system failure.

Please Note:
- 1947-1954 models require adapter bracket CJ Pony Parts Part # DMC5954.
- 1955-1959 models require adapter bracket CJ Pony Parts Part # DMC5959.

Vehicle Fitment:
- 1947-1959 Chevy Truck 3100, 3600, 3800 (Advanced Design/Task-Force)
- 1960-1980 Chevy C10, C20, C30, K10, K20, K30
- 1947-1954 GMC Truck FC-100, FC-150, FC-250 (New Design)
- 1955-1959 GMC Truck 100, 150, 250 (Blue-Chip)
- 1960-1966 GMC C10, C20, C30, K10, K20
- 1967-1972 GMC C1500, C2500, C3500, K1500, K2500
- 1973-1980 GMC C15, C25, C35, K15, K25, K35