GM Cast Aluminum Master Cylinders
JEGS 555-631394 Brake Master Cylinder with 1 1/8 in. Bore and Dual Reservoir is manufactured from cast aircraft-quality aluminum and chrome-plated into a sleek, stylish unit.
JEGS 555-631394 Brake Master Cylinder Features:
- Flat Screw Top Lid w/Hex Screws
- Manual Master Firewall Boot Included
- Manual Master Adapter Included
- Works for Power or Manual Applications
- 8.250 in. L x 4.250 in. W
- 3 3/8 in. Center to Center Mounting Holes for a Truly Universal Application
- (1) 9/16 in.-18 & (1) 1/2 in.-20 Ports on Driver's Side
Direct-Fit & Universal Brake Components
JEGS offers a wide variety of brake master cylinders, power boosters, mounting brackets, and hardware for direct fit or universal applications. Whether you're looking for a chrome unit to make your engine bay shine or just a replacement to get your vehicle back on the road, we have you covered. All units are manufactured using NEW not remanufactured high-quality materials and finishes to provide years of braking service.
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.