DBA 4000 Series T3 Slot Brake Rotor

Disc Brakes Australia (DBA) manufactures the DBA 4000 Series T3 Slot Brake Rotor, a direct replacement designed for drivers seeking enhanced braking performance beyond standard OE levels. These rotors are constructed from high-carbon alloyed iron and treated with Thermal Stability Profiling (TSP) to withstand the demands of intense braking applications. Key technical specifications include an outside diameter of 325mm, a nominal and discard thickness of 38mm, an overall height of 90mm, and a center hole diameter of 118mm. This is a vented rotor with 8 stud/lug holes and a slotted surface type. This DBA42048S rotor is compatible with a wide range of vehicles, including Cadillac DeVille, Chevrolet Avalanche 2500, Chevrolet Express 2500, Chevrolet Silverado 1500, Chevrolet Silverado 1500 HD, Chevrolet Silverado 2500, Chevrolet Suburban 2500, GMC Savana 2500, GMC Sierra 1500, GMC Sierra 1500 HD, GMC Sierra 2500, GMC Sierra 2500 HD, GMC Yukon XL 2500, and Hummer H2. Specific fitment notes apply, detailing variations based on year, trim, drive type (e.g., 2 Wheel Steering, Quadrasteer), and specific rotor dimensions (e.g., 86mm vs. 91mm rear rotor) for certain models like the Chevrolet Avalanche 2500 and GMC Savana 2500. Always consult the detailed fitment list to ensure compatibility with your specific vehicle configuration.