MPA Electrical BR70105G Disc Brake Rotor - Rear

Overview of MPA Electrical Black Series Coated Rotor BR70105G

The MPA Electrical Black Series Coated Rotor BR70105G is designed specifically for Hyundai Genesis Coupe models, offering reliable braking performance with enhanced corrosion resistance. This vented disc brake rotor features a coated finish to help extend its service life under various driving conditions.

• Compatible with Hyundai Genesis Coupe
• Part number BR70105G
• Vented disc brake rotor design for improved heat dissipation
• Coated disc and hat finish for rust resistance
• Standard replacement grade type
• Nominal thickness of 0.79 inches (20.0 mm) and discard thickness of 0.71 inches (18.0 mm)
• Smooth surface type for consistent braking
• 5 stud/lug hole quantity with 0.492 inch (12.5 mm) mounting bolt hole diameter
• ABS tone ring not included

Product Line Details: Black Series Coated Rotor

The Black Series Coated Rotor line by MPA Electrical focuses on providing coated rotors that resist rust and corrosion, extending rotor life and maintaining braking efficiency. This product line is tailored for standard replacement needs, combining a vented rotor design with a smooth surface finish to ensure consistent braking performance for vehicles like the Hyundai Genesis Coupe.

Technical Description and Specifications

The BR70105G rotor features a vented design that promotes better heat dissipation during braking, reducing the risk of brake fade. Both the disc and hat surfaces are coated, providing a rust-resistant barrier that helps maintain rotor integrity over time. The rotor has a nominal thickness of 0.79 inches (20.0 mm) and a discard thickness of 0.71 inches (18.0 mm), ensuring it meets standard replacement criteria. The smooth surface finish supports even pad wear and consistent braking feel. This rotor is designed with five mounting lug holes and a mounting bolt hole diameter of 0.492 inches (12.5 mm), matching the specifications required for Hyundai Genesis Coupe models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Hyundai Genesis Coupe
• Addresses brake noise caused by uneven rotor surfaces
• Helps reduce rust buildup on brake rotors in humid or wet environments
• Improves braking consistency by maintaining proper rotor thickness
• Prevents brake fade through vented rotor design for heat dissipation

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it meets the nominal thickness specifications. Clean the rotor surface to remove any protective coating residue before mounting. Verify compatibility with the Hyundai Genesis Coupe and confirm the mounting bolt hole diameter and lug hole quantity match your vehicle’s specifications. Since this rotor does not include bearings or an ABS tone ring, reuse existing components if applicable.

Quality Assurance and Warranty

The MPA Electrical Black Series Coated Rotor BR70105G is a new, standard replacement part manufactured to meet OEM specifications. The coated finish provides additional protection against rust, contributing to longer service life. Warranty details should be confirmed with the distributor or manufacturer, as they may vary.