MPA Electrical BR55014G Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Select GM Vehicles

The MPA Electrical Black Series Coated Rotor BR55014G offers a durable and rust-resistant braking solution designed for various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Engineered to meet standard replacement specifications, this vented disc brake rotor ensures consistent performance and longevity.

• Coated disc and hat finish for enhanced rust resistance
• Vented rotor design for improved heat dissipation
• Nominal thickness of 1.27 inches (32.3 mm) with discard thickness at 1.20 inches (30.7 mm)
• Smooth surface type for reliable braking contact
• Compatible with 5 stud/lug hole configurations and precise mounting dimensions

About the Black Series Coated Rotor Line

The Black Series Coated Rotor line by MPA Electrical features rotors with a protective coating on both the disc and hat surfaces. This coating helps reduce corrosion and extends rotor life, making it suitable for vehicles exposed to varying weather conditions. The BR55014G is part of this line, providing a balance of durability and performance for standard replacement needs.

Product Details and Specifications

This disc brake rotor is designed with a vented construction to facilitate better heat management during braking, reducing the risk of brake fade. The rotor has a nominal thickness of 1.27 inches (32.3 mm) and a discard thickness of 1.20 inches (30.7 mm), ensuring it meets OEM replacement standards. The smooth surface finish promotes consistent pad contact, while the coated finish on both the disc and hat surfaces offers rust resistance. The rotor features a center hole diameter of 70.7 mm and a mounting bolt hole circle diameter of 118.0 mm, with five lug holes sized at 16.3 mm, ensuring proper fitment on compatible vehicles.

Compatible Vehicles and Applications

• Buick models including LeSabre, Park Avenue, and Riviera
• Cadillac models such as DeVille, Eldorado, Seville, and Allante
• Chevrolet models including Camaro, Lumina APV, and Lumina Van
• Oldsmobile models like 88, 98, and LSS
• Pontiac models including Firebird, Bonneville, and Trans Sport

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Check compatibility with vehicle ABS systems as this rotor does not include an ABS tone ring
• Use proper torque specifications for mounting bolts

Quality Assurance and Warranty

The MPA Electrical Black Series Coated Rotor BR55014G is a new, standard replacement part manufactured to meet industry standards. Its coated finish provides rust resistance to extend service life. While specific warranty details are not provided, the product condition and specifications align with OEM replacement requirements for reliable performance.