Wilwood 260-14389-P Tandem Remote Master Cylinder Bore Ball Burnished - 1-1/8

The Wilwood 260-14389-P Remote Tandem Master Cylinder delivers professional-grade braking performance with a lightweight aluminum design. Featuring a 1-1/8" bore diameter and ball burnished finish, this master cylinder is engineered for high-performance brake systems on domestic cars and trucks.

Key Features:

• 1-1/8" (1.125") bore diameter for precise pedal feel and brake bias control
• Machined from high-pressure die cast aluminum - weighs only 3 lbs (75% lighter than cast iron OE units)
• Ball burnished finish provides corrosion resistance and clean appearance
• Dual outlet ports on both sides of bore allow flexible plumbing configurations
• Universal mount flange fits most domestic applications with 3.22" to 3.40" bolt patterns
• Remote reservoir design allows flexible mounting locations
• Includes pushrod for complete installation

This master cylinder is compatible with mid-1960s to present domestic vehicles and is ideal for custom brake system builds, performance upgrades, and racing applications where weight savings and reliability are critical. The tandem design provides dual hydraulic circuits for enhanced safety.