Jeep Grand Cherokee SRT8 Brake Rotor (1) - Rear - DBA - 4000 Series HD - `06-`10

Jeep Grand Cherokee SRT8 Brake Rotor (1) - Rear - DBA - 4000 Series HD - 06-10. This rear brake rotor is a direct-replacement DBA 4000 Series HD unit engineered for 2006–2010 Grand Cherokee SRT8 models, combining high-carbon metallurgy with an OE-style smooth finish for drivers who want proven performance without a race-only look.

Cast from XG-150 high carbon alloyed iron and processed with DBA's Thermal Stability Profiling (TSP), this rotor is built to withstand repeated high-temperature braking. The patented Kangaroo Paw ventilation uses 144 diamond and teardrop-patterned pillars to increase surface area and improve air flow, resulting in up to a 30% increase in surface area and about a 20% improvement in cooling efficiency versus traditional straight vane rotors. The 4000 Series HD keeps a smooth, OE-style face while still offering the thermal benefits and durability that enthusiasts demand. Each rotor ships in moisture-proof corrosion protection packaging and includes THGP thermo-graphic paint markings.

Features

• Cast XG-150 high carbon alloyed iron for strength and wear resistance
• Thermal Stability Profiling (TSP) for improved heat management
• DBA Kangaroo Paw ventilation with 144 pillars for better cooling
• Up to 30% more surface area and ~20% improved cooling vs straight vane
• 4000 Series HD smooth OE-style finish; direct replacement fit for 06–10 SRT8 rear
• Moisture-proof corrosion protection packaging and THGP markings

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