Dodge Durango Brake Rotor (1) - Rear - DBA - 4000 Series Plain HD - `17-`20 is a rear replacement rotor engineered for drivers who want durable, OE-style performance. This single rear rotor fits 2017–2020 Dodge Durango models with vented rear rotors and provides the control and consistency enthusiasts expect from DBA's 4000 Series HD line.

Cast from XG-150 high carbon alloyed iron and processed with Thermal Stability Profiling (TSP), this rotor is built to resist heat fade and maintain consistent bite under repeated heavy braking. DBA's 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 variant keeps a smooth OE-style finish, making it suitable where a stock appearance is required but improved metallurgy and thermal control are desired. Rotors arrive moisture-proof packaged for corrosion protection and are a direct replacement for the specified application.

Features

• XG-150 high carbon alloyed iron construction for strength and wear resistance
• TSP (Thermal Stability Profiling) for repeated high-temperature performance
• Kangaroo Paw ventilation: 144 diamond/teardrop pillars for up to ~30% more surface area and ~20% better cooling vs straight vane designs
• 4000 Series HD smooth OE-style finish
• Moisture-proof corrosion protection packaging and direct replacement fitment

This rotor is intended for enthusiasts and drivers upgrading or restoring braking performance while keeping an OE look. If you have questions about fitment or compatibility, call us directly — we’re happy to help. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA).

If you are considering purchasing multiple items, please contact us for shipping discounts. We install on premises at both locations.

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