R1 99-20 Chevrolet Avalanche 2500 Rear Left Drilled Black Brake Rotor

This R1 Concepts rear left drilled brake rotor is built with a solid iron alloy, a common choice for its balance of durability and heat dissipation. The drilled hole pattern is a notable design feature, helping to vent gases and moisture away from the pad surface. This can lead to more consistent braking performance, especially during repeated stops.

Designed as a direct replacement for your 1999-2020 Chevrolet Avalanche 2500's rear left position, this rotor aims to fit right without modifications. The black coating on the rotor's surface is primarily for corrosion resistance during shipping and storage, and it will wear off after the first few brake applications. Proper bedding-in of the brake pads is recommended after installation to ensure optimal performance.