Constructed from high-grade XG-150 high carbon alloyed iron, the DBA 4000 Series Heavy-Duty Plain Rotor is engineered for durability and superior thermal stability. Featuring DBA’s patented Kangaroo Paw ventilation system, this rotor design incorporates 144 diamond and teardrop patterned pillars to maximize heat dissipation and surface area. This innovative ventilation pattern results in up to a 30% increase in surface area and a 20% enhancement in cooling efficiency over traditional straight vane rotors, making it ideal for demanding braking applications and high-performance driving conditions. The rotor’s smooth OE-style finish provides a clean, factory appearance, suitable for drivers seeking a performance upgrade without sacrificing the stock look, especially in controlled race divisions or street applications requiring a subtle aesthetic.
This rotor is designed for direct replacement on a variety of Toyota 4Runner and Lexus GX460 models from 2010 to 2013. It undergoes thermal stability profiling and is cast from premium materials to withstand high stress, heat, and prolonged braking. The use of thermographic paint markings ensures precise installation and quality assurance, while moisture-proof packaging provides corrosion resistance for long-term durability. Whether for everyday use or performance driving, this rotor delivers reliable stopping power, enhanced cooling, and a professional appearance, ensuring your vehicle maintains optimal braking performance under demanding conditions.
Features:
- Constructed from XG-150 high carbon alloyed iron for durability and thermal stability
- Patented Kangaroo Paw ventilation system with 144 diamond and teardrop patterned pillars for superior cooling
- Up to 30% increase in surface area and 20% improvement in cooling efficiency
- Smooth OE-style rotor finish for a factory appearance and performance upgrade
- Designed for direct replacement on Toyota 4Runner and Lexus GX460 (2010-13)
- Thermal stability profiling ensures consistent performance under intense braking
- Thermographic paint markings for installation precision
- Moisture-proof corrosion protection packaging for long-term durability
Fitment:
Lexus GX460 Base 2010 to 2011
Lexus GX460 Base 2013 to 2014
Lexus GX460 Base 2017
Lexus GX460 Base 2021
Lexus GX460 Base 2023
Lexus GX460 Black Line Edition 2023
Lexus GX460 Luxury 2014
Lexus GX460 Luxury 2017
Lexus GX460 Luxury 2021
Lexus GX460 Luxury 2023
Lexus GX460 Premium 2010 to 2011
Lexus GX460 Premium 2013 to 2014
Lexus GX460 Premium 2017
Lexus GX460 Premium 2021
Lexus GX460 Premium 2023
Toyota 4Runner Limited 2010
Toyota 4Runner Limited 2013
Toyota 4Runner Limited 2016
Toyota 4Runner Limited 2020 to 2022
Toyota 4Runner Nightshade 2020 to 2021
Toyota 4Runner SR5 2010
Toyota 4Runner SR5 2013
Toyota 4Runner SR5 2016
Toyota 4Runner SR5 2020 to 2022
Toyota 4Runner SR5 Premium 2020 to 2022
Toyota 4Runner Trail 2010
Toyota 4Runner Trail 2013
Toyota 4Runner Trail 2016
Toyota 4Runner Trail 2021 to 2022
Toyota 4Runner TRD Off-Road 2020 to 2022
Toyota 4Runner TRD Off-Road Premium 2020 to 2022
Toyota 4Runner TRD Pro 2016
Toyota 4Runner TRD Pro 2020 to 2022
Toyota 4Runner TRD Sport 2022
Toyota 4Runner Venture 2020 to 2021

















