Toyota 4Runner Brake Rotor (1) - Rear - DBA - 4000 Series HD Plain - `10-`23. This is a direct-fit rear brake rotor for 2010–2023 Toyota 4Runner models from DBA's 4000 Series HD line, offering an OE-style smooth finish with performance-focused metallurgy.

Cast from XG-150 high carbon alloyed iron and processed with DBA's Thermal Stability Profiling (TSP), this rotor is built to handle repeated high‑stress braking. The 4000 Series HD variant keeps a smooth, OE-style face while using DBA's patented Kangaroo Paw ventilation — 144 diamond and teardrop pillars — to increase surface area and improve cooling versus traditional straight vane designs. THGP thermo-graphic paint markings assist with visual inspection of heat distribution. Packaged with moisture-proof corrosion protection, this rotor is a direct replacement that delivers better heat management and consistent pedal feel for enthusiast drivers and controlled race divisions that require an OE look.

Features

• XG-150 high carbon alloyed iron construction
• Thermal Stability Profiling (TSP) for improved durability
• Patented Kangaroo Paw ventilation: 144 diamond & teardrop pillars
• Up to ~30% more surface area and ~20% improved cooling vs straight vane
• 4000 Series HD smooth OE-style finish
• THGP thermo-graphic paint markings
• Direct replacement fitment and moisture-proof packaging

If you have questions or need fitment help, call us direct — 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services. We install on premises at both locations. If you are thinking about purchasing multiple items, contact us for shipping discounts.

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