Wilwood HV Tandem M/C Kit w L/H Bracket & Prop Valve - 7/8in Bore-W/Pushrod

If you're building a custom brake system or upgrading an older setup, getting the master cylinder and proportioning valve to work together can be a headache. This kit from Wilwood takes the guesswork out of it by packaging their popular aluminum tandem master cylinder with a combination proportioning valve, a left-hand mounting bracket, and all the necessary fluid tubes and hardware. It’s designed to make integrating a reliable brake system much simpler, whether you're working with manual or power brake applications.

The tandem master cylinder itself is a well-built unit, available here with a 7/8-inch bore size that's suitable for a wide range of applications. Its slotted flange mounting is a smart design that allows it to bolt directly onto many common OE mounting patterns, including those found on Chrysler, Corvette, GM, and Ford Mustang vehicles. The included combination proportioning valve is specifically made to work with this master cylinder, keeping the front and rear fluid circuits separate while simplifying adjustments. Both the valve and the bracket are finished in a durable black E-coat for a clean look that holds up over time.

Installation is made straightforward with precision-bent stainless steel fluid tubes that come with pre-installed plated steel tube nuts, connecting the valve and master cylinder. The kit also includes stainless steel button head fasteners for a clean, rust-free assembly. Once everything is connected and the system is bled, you'll have a solid, integrated brake control setup.