MPA Electrical BR79903G Disc Brake Rotor - Front

Overview of MPA Electrical Black Series Coated Rotor BR79903G

The MPA Electrical Black Series Coated Rotor BR79903G is engineered for Volvo XC60 models requiring reliable disc brake rotors. Designed with a coated finish and vented construction, this rotor offers enhanced rust resistance and consistent braking performance.

• Coated disc and hat finish for corrosion protection
• Vented rotor design for improved heat dissipation
• Nominal thickness of 30.0 mm with discard thickness at 28.0 mm
• Standard replacement grade type for dependable performance
• Smooth surface type for consistent brake pad contact
• Five stud/lug hole configuration with precise mounting dimensions

Product Line Details: Black Series Coated Rotor

The Black Series Coated Rotor line by MPA Electrical focuses on providing rotors with a protective coating to reduce rust and corrosion. This coating extends the rotor's service life and maintains braking efficiency, especially in environments prone to moisture and road salt. The BR79903G rotor benefits from this coating on both the disc and hat surfaces, aligning with the Black Series' emphasis on durability and maintenance ease.

Technical Specifications and Features

This disc brake rotor features a vented design that helps dissipate heat generated during braking, reducing the risk of brake fade. The nominal thickness of 30.0 mm and discard thickness of 28.0 mm ensure the rotor meets Volvo XC60 specifications for safe operation. The rotor's smooth surface finish promotes even pad wear and consistent braking feel. With a center hole diameter of 63.6 mm and a mounting bolt hole circle diameter of 108.0 mm, it fits securely on the vehicle hub. The rotor includes five stud holes, each with a diameter of 15.8 mm, matching the Volvo XC60's wheel mounting requirements.

Compatible Applications and Problem Solving

• Replacement for worn or warped rotors on Volvo XC60 models
• Addresses rotor corrosion issues with rust-resistant coating
• Improves braking performance by reducing heat buildup
• Restores smooth braking surface for consistent pad contact
• Suitable for standard replacement needs without ABS tone ring

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 28.0 mm before installation. Clean the hub surface to prevent uneven rotor mounting. Use proper torque specifications for the five mounting bolts to secure the rotor. This rotor does not include bearings or an ABS tone ring, so verify compatibility with your vehicle's braking system. The coated finish may require minimal break-in to achieve optimal braking performance.

Quality Assurance and Warranty

The MPA Electrical Black Series Coated Rotor BR79903G is a new, standard replacement part designed to meet OEM specifications for the Volvo XC60. The rust-resistant coating enhances durability and corrosion resistance. While specific warranty details are not provided, MPA Electrical products typically adhere to industry standards for quality and reliability.