4000 Series T3 Black Slotted Brake Rotor

The DBA DBA42637S is a high-performance brake rotor designed as a direct replacement for specific vehicle applications. It features DBA's 4000 Series T3 technology, utilizing XG150 High Carbon Alloy Iron for enhanced durability, aiming to reduce warping and cracking for extended rotor life. The rotor incorporates Tri-symmetrical curve slots that not only contribute to a quieter and smoother brake pedal by decreasing vibration and noise but also improve brake stop uniformity and efficacy by increasing out-gassing locations for brake pad friction gasses. The patented Kangaroo Paw ventilation system, characterized by 144 diamond and tear-drop pillars, is engineered to combat brake fade and boost overall braking performance. For enhanced usability, the DBA42637S includes a temperature monitoring system to provide drivers with a visual indication of peak braking temperatures. Non-friction areas are coated to minimize rust formation. This rotor is sold individually and is compatible with various Jeep Grand Cherokee models from 2011-2023 and Dodge Durango models from 2011-2020, specifically for the rear application. It is recommended for performance driving, including track day/towing scenarios, and is rated highly for stopping power.