The DBA 4000 Series Plain Rotor is engineered with high-performance features suitable for demanding driving conditions and heavy-duty applications. Cast from XG-150 high carbon alloyed iron and undergoing advanced Thermal Stability Profiling, this rotor is designed to withstand the increased stress and heat generated during intense braking. Its construction ensures durability, consistency, and reliable performance over time, making it an ideal choice for drivers who require robust braking components.
The rotor features DBA’s patented Kangaroo Paw ventilation system, which incorporates 144 diamond and teardrop patterned pillars to enhance thermal management. This innovative design increases surface area by up to 30% and improves cooling efficiency by 20% compared to traditional straight vane rotors. These benefits translate into reduced brake fade, lower operating temperatures, and extended rotor life, particularly during aggressive driving or heavy-duty use.
The 4000 Series HD variant offers a smooth OE-style finish, providing a sleek appearance that complements factory aesthetics while delivering enhanced braking performance. Suitable for use in controlled race divisions or high-performance applications, this rotor combines a proven design with premium materials for optimal safety and reliability. It is a direct replacement for factory rotors, offering moisture-proof corrosion protection and simple installation. Whether for street driving or track use, the DBA 4000 Series Plain Rotor offers a high-quality, durable solution for Jeep Grand Cherokee models from 2015 to 2016, ensuring consistent braking performance under demanding conditions.
Features:
- Constructed from XG-150 high carbon alloyed iron for strength and durability
- Thermal Stability Profiling (TSP) for consistent performance under high heat
- Kangaroo Paw ventilation system with 144 diamond and teardrop pillars for superior cooling
- Up to 30% increase in surface area for enhanced heat dissipation
- 20% improvement in cooling efficiency compared to traditional rotors
- Smooth OE-style rotor finish for a factory look
- Direct replacement for factory rotors for ease of installation
- Moisture-proof corrosion protection packaging for longevity
Fitment:
Dodge Durango Citadel 2018
Dodge Durango Citadel 2020
Dodge Durango GT 2018
Dodge Durango GT 2020
Dodge Durango GT Plus 2020
Dodge Durango Pursuit 2018
Dodge Durango Pursuit 2020
Dodge Durango R/T 2018
Dodge Durango R/T 2020
Dodge Durango Special Service 2018
Dodge Durango Special Service 2020
Dodge Durango SRT 2018
Dodge Durango SRT 2020
Dodge Durango SXT 2018
Dodge Durango SXT 2020
Dodge Durango SXT Plus 2018
Dodge Durango SXT Plus 2020
Jeep Grand Cherokee 75th Anniversary 2016
Jeep Grand Cherokee Altitude 2018
Jeep Grand Cherokee High Altitude 2018
Jeep Grand Cherokee Laredo 2015 to 2016
Jeep Grand Cherokee Laredo 2018
Jeep Grand Cherokee Limited 2015 to 2016
Jeep Grand Cherokee Limited 2018
Jeep Grand Cherokee Overland 2015 to 2016
Jeep Grand Cherokee Overland 2018
Jeep Grand Cherokee SRT 2015 to 2016
Jeep Grand Cherokee SRT 2018
Jeep Grand Cherokee Summit 2015 to 2016
Jeep Grand Cherokee Summit 2018
Jeep Grand Cherokee Trackhawk 2018

















