QUALITY-BUILT Brake Master Cylinder & Reservoir NM4094

QUALITY-BUILT Premium brake master cylinders are engineered to restore factory brake responsiveness and deliver consistent hydraulic pressure-whether you're navigating city streets or cruising the highway. Ideal for vehicles needing a dependable OE-style replacement, they offer a direct-fit solution to maintain braking integrity. Each unit is manufactured to precise OEM standards using high-quality castings and seals for reliable fluid control, leak resistance, and extended service life. The result? Confident pedal feel, accurate pressure modulation, and smooth, predictable stops in every condition. QUALITY-BUILT Premium master cylinders undergo 100% pressure testing and include factory-style reservoirs where applicable, ensuring proper fluid capacity and fitment right out of the box. Internal components are engineered for durability and consistent output-mile after mile. Designed for easy installation and long-term reliability, QUALITY-BUILT Premium master cylinders are trusted by DIYers and professionals alike. Pair them with QUALITY-BUILT brake components for a complete brake system refresh-built for durability, engineered for peace of mind.PART SPECS: DESC: QUALITY-BUILT Premium Brake Master Cylinder with Reservoir NM4094 - Compatible with 2003-2007 Chevrolet/GMC (Avalanche 2500,Express 2500,Express 3500,Savana 2500,Savana 3500,Sierra 1500 HD) Master Cylinder Bore Diameter inches: 1.456