NAPA Brakes® Premium New Master Cylinders are made to ensure that technicians are installing the highest quality unit available in the automotive aftermarket. Customers looking for a premium quality replacement that meets or exceed OE specifications choose NAPA Premium.

Features & Benefits

  • Smooth bore surface dramatically minimizes brake stroke, for consistent performance and longer life
  • Rubber components are tested temperatures of -30°F to +220°F and comply with SAE specifications
  • Castings are designed to precise tolerances for proper function
  • Vacuum-tested plastic reservoirs to ensure leak-free operation
  • Limited Lifetime Warranty


Comprehensive coverage for domestic and import vehicles