Brembo 09.7812.1X Disc Brake Rotor - Front

Brembo UV Coated Front Rotor

The Brembo Premium Xtra Cross Drilled UV Coated Rotor is a direct replacement disc brake rotor built to meet or exceed OEM specifications. It uses a high carbon cast iron construction where applicable, a drilled braking surface, and a UV-coated finish to help protect exposed surfaces from corrosion.

Compatible With 2017-2020 Subaru BRZ front, 2019-2020 Toyota 86 front, and 2004 Subaru Impreza front, this rotor is built for drivers looking for OE-style fitment with performance-focused surface design. Part number 09.7812.1X is also identified by Brembo’s intelligent marking location for part number and minimum thickness reference.

Key Features

• Premium Xtra Cross Drilled UV Coated Rotor design
• High carbon cast iron construction where applicable for reduced noise and vibration
• UV-coated rust-resistant surface for added protection on braking plate surfaces
• Drilled braking surface for performance-oriented braking response
• Direct replacement for OEM-style fitment
• Minimum thickness and part number markings for service reference
• Part number 09.7812.1X

Product Line Details

Brembo’s Premium Xtra line combines drilled rotor styling with a protective UV coating for drivers who want a replacement rotor that follows OE dimensions while adding surface protection and a more performance-focused braking surface. The 09.7812.1X rotor is part of that line and is intended for front axle applications on the listed Subaru BRZ, Toyota 86, and Subaru Impreza fitments.

Detailed Description

This Brembo disc brake rotor is engineered as a direct replacement for the front brake system. The 326 mm outside diameter, 58 mm centering diameter, 52.7 mm height, 30 mm nominal thickness, and 28.5 mm minimum thickness support proper fitment and service planning. The PVT rotor design and 5-hole configuration align with the specified applications, while the UV-coated finish helps protect the rotor from corrosion during everyday use. If you are replacing worn front rotors on a Subaru BRZ, Toyota 86, or Subaru Impreza, part number 09.7812.1X provides an OE-style solution with drilled surface detailing.

This part cross-references DuraGo BR900488 and Gates 31409 for the same application.

What It Helps Address

• Brake pulsation from worn or uneven front rotors
• Surface corrosion on exposed rotor areas
• Noise and vibration associated with lower-grade rotor materials
• Reduced braking consistency from rotors near minimum thickness
• Fitment issues when replacing an OE-style front disc brake rotor

Installation Notes

Install on the front axle only for the listed applications. Verify rotor dimensions, bolt pattern, and minimum thickness before installation. Brembo recommends replacing rotors and pads together to restore braking performance, and pairing this rotor with Brembo NAO/Ceramic or Low Met brake pad formulations. Torque specification is 100 Nm where applicable.

Quality Assurance

Brembo develops this rotor as a direct replacement that meets or exceeds OEM specifications. The UV-coated finish is solvent free, and the rotor includes service markings for part identification and minimum thickness reference.