MPA Electrical BR78012G Disc Brake Rotor - Front

Black Series Coated Rotor for Jetta and Bora

MPA Electrical Black Series Coated Rotor BR78012G is a front disc brake rotor built for OE-style replacement performance on select Volkswagen applications. It is engineered for smooth braking response, reduced noise, and corrosion protection in everyday driving and harsh weather conditions.

Compatible With 2011-2019 Volkswagen Jetta, front and 2005-2010 Volkswagen Bora, front, this rotor supports consistent stopping performance while helping maintain a clean, coated appearance around the hat and disc surfaces.

Key Features

• Part number BR78012G from MPA Electrical Black Series Coated Rotor
• Front disc brake rotor with vented construction for improved heat management
• OE-style vane design to support efficient cooling and stable braking
• Coated disc and coated hat finish for added rust resistance
• Smooth surface type for standard replacement service
• Standard replacement grade for routine brake service
• No ABS tone ring included
• No bearings included

Product Details

The BR78012G rotor uses a vented design with OE-style vane geometry to help move heat away from the braking surface during repeated stops. The coated finish on both the disc and hat helps protect against rust, while the smooth surface supports quiet, predictable brake operation. MPA Electrical’s Black Series Coated Rotor line focuses on replacement rotors that maintain factory-style fit and braking feel for Volkswagen Jetta and Volkswagen Bora front brake service.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Brake Issues It Can Address

• Brake pulsation caused by worn or uneven front rotors
• Noise from corroded or heat-damaged rotor surfaces
• Reduced stopping consistency during repeated braking
• Rust buildup on exposed rotor areas
• Loss of smooth pedal feel from rotor wear

Installation Notes

Verify rotor dimensions, hub fitment, and bolt pattern before installation. This rotor has a 65.0 mm center hole diameter, a 112.0 mm bolt circle diameter, five lug holes, and a vented design. It is a front-position rotor for the listed Volkswagen Jetta and Volkswagen Bora applications. Inspect pads, calipers, and hub surfaces during brake service to help ensure proper rotor seating and even wear.

Quality Assurance

MPA Electrical Black Series rotors use Q-Shield protective coating to help resist rust and maintain protection in high-temperature conditions. The coated finish is intended to support long-term corrosion resistance while preserving OE-style braking performance for routine replacement service.