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Vehicle Info NeededAluminum Tandem Chamber Master Cylinder Kit with Proportioning Valve, 7/8 in. Bore
Ships on 09/15/2026
Lowest Price GuaranteeWilwood's aluminum tandem chamber master cylinder arrives already paired with its combination proportioning valve, mounting bracket, and pre-bent fluid tubes in this kit, ready to bolt together instead of sourcing each part separately.
Tandem Master Cylinder Kit Features:
- Slotted flange mounting bolts to popular Chrysler, Corvette, GM, and Ford Mustang OE mount patterns.
- Compatible with manual or power brake system applications.
- Combination proportioning valve keeps front and rear fluid circuits isolated.
- Precision-bent stainless steel fluid tubes with tube nuts preinstalled.
- Stainless steel button head fasteners secure the black E-coated bracket.
Master Cylinders for Any Brake System Setup
Wilwood has packaged the popular Aluminum Tandem Chamber Master Cylinder with the Combination Proportioning Valve, mounting bracket, fluid tubes, and mounting hardware in a kit. The Tandem Master Cylinder represents the latest in refinements in brake pressure actuation and fluid control. The slotted flange mounting makes it a simple bolt-on for many OE mounts including the popular Chrysler, Corvette, GM, and Ford Mustang bolt patterns and is compatible with manual or power brake system applications. Master cylinders are available in three bores sizes, 7/8", 1" or 1-1/8", and three finishes, standard, ball burnished or black E-coat.
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The combination proportioning valve substantially simplifies wiring and brake proportioning adjustments on vehicles with custom brake systems. The combination block maintains full isolation between front and rear fluid circuits and is specifically designed to accompany the Tandem Chamber Master Cylinder. The combo valve and bracket are black E-coated for a performance look and long lasting durability. Stainless steel fluid tubes are precision bent with preinstalled stainless tube nuts for a simple bolt-on installation between the Combination Proportioning Valve and the Wilwood Tandem Master Cylinder. Stainless steel button head fasteners thread into the bracket for a simple installation and years of durable, rust-free performance. Simply connect the fluid lines, bleed the system, and you're finished.Already have a Tandem Master Cylinder, but just looking for the Bracket Kit and Proportioning Valve Click here to get what you need! <b<>Features:
- Available in three bores sizes, 7/8", 1" or 1-1/8"
- Finishes included standard, ball burnished or black E-coat
- Slotted flange mounting makes it a simple bolt on for many OE mounts
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