Wilwood 261-16797-P Compact Tandem Master Cylinder Kit with Proportioning Valve for Mopar A-, B-, and E-Body

Upgrade the braking system in your Mopar A-Body, B-Body, or E-Body with the Wilwood 261-16797-P Compact Tandem Master Cylinder Kit. This complete kit combines a compact tandem master cylinder with an integral reservoir, proportioning valve, mounting bracket, and installation hardware for a streamlined brake system upgrade. The polished aluminum finish provides a clean, performance-oriented appearance suitable for street, restoration, and custom applications.
The master cylinder uses a 1.00-inch bore and 1.100-inch stroke to deliver consistent hydraulic operation and responsive pedal control. Its tandem design supports separated braking circuits, while the integral reservoir simplifies packaging and helps maintain a clean engine compartment layout. The included proportioning valve allows brake bias adjustment to help balance front-to-rear braking performance for the vehicle and driving setup.
Wilwood engineered this kit for dependable performance and convenient installation on compatible Mopar platforms. The included bracket and hardware help reduce the need to source additional components, making the 261-16797-P a practical choice for brake system conversions and restorations. Verify vehicle compatibility, pedal ratio, and system requirements before installation to ensure proper master cylinder operation and brake balance.

Features:

• Compact tandem master cylinder kit for Mopar A-Body, B-Body, and E-Body applications

• 1.00-inch bore with 1.100-inch stroke for responsive hydraulic performance

• Integral reservoir for simplified brake system packaging

• Adjustable proportioning valve for front-to-rear brake bias control

• Mounting bracket and installation hardware included

• Polished aluminum construction for durability and a clean appearance

• Wilwood part number 261-16797-P