Chevrolet Silverado 1500 HD Brake Rotor (1) - Rear - DBA - 4000 Series HD - `01-`07. This rear rotor is a direct replacement for 2001–2007 Silverado 1500 HD models, bringing DBA's 4000 Series HD metallurgy and a smooth OE-style finish to drivers who want upgraded durability without changing the factory look.

Cast from XG-150 high carbon alloyed iron and processed with DBA's Thermal Stability Profiling (TSP), this rotor is engineered to resist the heat and stress of demanding use. The patented Kangaroo Paw ventilation uses 144 diamond and teardrop patterned pillars to increase surface area and improve cooling compared to traditional straight vane designs. The 4000 Series HD version provides the same metallurgy and thermal benefits while maintaining a plain, OE appearance preferred in controlled race divisions and by enthusiasts seeking a factory-style finish. Rotors include THGP thermo-graphic paint markings and are shipped in moisture-proof corrosion protection packaging for direct replacement fitment.

Features

• Cast from XG-150 high carbon alloyed iron for improved wear resistance
• Thermal Stability Profiling (TSP) for consistent performance under heat
• Patented Kangaroo Paw ventilation (144 diamond/teardrop pillars) — reported up to 30% more surface area and 20% better cooling vs straight vanes
• 4000 Series HD smooth OE-style finish for a factory look
• THGP thermo-graphic paint markings and moisture-proof corrosion protection packaging
• Direct replacement for 2001–2007 Chevrolet Silverado 1500 HD rear

If you have questions or want help confirming fitment, call us directly — we’re happy to assist: 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services on premises. If you are considering multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov