MPA Electrical BR45431G Disc Brake Rotor - Rear

Rear Brake Rotor for BMW 535i, 550i, 650i

MPA Electrical BR45431G is a new, coated rear disc brake rotor for select 2010 BMW applications. It is built for drivers who need consistent braking performance, controlled noise, and added corrosion resistance in everyday use.

Key Features

• Coated finish for added protection against rust and surface corrosion
• OE-style vane design for efficient heat dissipation
• Supports stable stopping performance with reduced noise, vibration, and fade
• New regular-grade rotor construction
• Fits 2010 BMW 535i, rear; 2010 BMW 550i, rear; 2010 BMW 650i, rear

Product Details

Built as a rear disc brake rotor, BR45431G uses an OE-style vane layout to help move heat away from the braking surface during repeated stops. The coated finish adds a protective layer that helps resist rust in harsh conditions, making it a practical choice for BMW 535i, BMW 550i, and BMW 650i rear brake service. If you are replacing a worn or corroded rotor on a 2010 BMW rear axle, BR45431G provides a direct-fit service part for the listed applications.

Common Brake Issues It Can Address

• Brake pulsation from rotor wear or uneven surfaces
• Noise caused by damaged or corroded rotors
• Reduced stopping consistency during repeated braking
• Visible rust buildup on the rotor face or hat area
• Heat-related fade during stop-and-go driving

Installation Notes

Verify rear axle fitment before installation and compare the old rotor to the new part number BR45431G. Clean the hub mounting surface, inspect pads and caliper components, and confirm rotor runout and torque specifications during brake service. This rotor is listed for 2010 BMW 535i, 550i, and 650i rear applications with coated rotor notes.

Quality Assurance

MPA Electrical Quality-Built Black Series rotors are engineered with protective Q-Shield coating and OE-style vane design to support dependable braking performance and corrosion resistance in demanding conditions.