DBA 5000 Series Composite 2-Piece Front Replacement Rotor Ring

Dodge Durango / Jeep Grand Cherokee 6.4L 2012-2026

DBA52632.1

Overview:

The DBA 5000 Series Composite 2-Piece Front Replacement Rotor Ring is engineered as a direct replacement brake rotor ring specifically designed for the Dodge Durango models from 2011 through 2026. Building on the proven technology of DBA's 4000 Series, the 5000 Series offers enhanced performance through advanced materials and construction techniques. This rotor ring is ideal for drivers seeking superior braking performance, whether on the street, track day events, club racing, or rally applications.

Designed to withstand the most demanding driving conditions, the 5000 Series rotor ring delivers reliable stopping power, improved heat dissipation, and reduced unsprung weight, all contributing to better vehicle handling and brake response. This product allows Durango owners to maintain OEM fitment while upgrading to a high-performance braking component.

Key Features:

The DBA 5000 Series rotor ring incorporates cutting-edge technology and premium materials to optimize braking efficiency and durability. Key features include:

• Composite 2-piece design combining high carbon cast-iron rings with aerospace-grade aluminum hats (T6061-T6)
• National Aerospace Standards (NAS) bolts and crimp nuts ensure secure and reliable assembly
• Reduced unsprung weight through lightweight aluminum hats for improved suspension response
• Enhanced heat management with aluminum hats that allow uniform radial expansion and reduce heat transfer to the hub
• Direct replacement fitment for easy installation without modifications
• Compatibility with DBA replacement flat discs (rings) for cost-effective maintenance
• Ideal for high-performance street driving, track days, club racing, and rally use
• Maintains all performance benefits of the 4000 Series with added weight reduction and thermal efficiency

Construction & Design:

The DBA 5000 Series rotor ring is meticulously engineered using premium materials to deliver exceptional strength and thermal performance. The rotor ring features a high carbon cast-iron disc ring that provides excellent wear resistance and consistent braking friction. This ring is paired with a precision-machined aerospace-grade aluminum hat made from T6061-T6 aluminum alloy, renowned for its strength-to-weight ratio and corrosion resistance.

The two components are fastened together using National Aerospace Standards (NAS) bolts and crimp nuts, ensuring a robust and vibration-resistant assembly. This composite construction reduces the rotor���s unsprung weight, enhancing suspension dynamics and vehicle handling. Additionally, the aluminum hats facilitate uniform radial expansion of the cast iron rings during braking, minimizing the risk of warping and improving heat dissipation away from the hub.

Installation & Fitment:

The DBA 5000 Series rotor ring is designed as a direct replacement for the front rotors on Dodge Durango models from 2011 to 2026. Installation requires no modifications, allowing for a straightforward swap using existing hardware. For first-time replacements, DBA offers complete assemblies including both hats and flat discs bolted together. For ongoing maintenance, replacement rotor rings can be paired with existing DBA 5000 Series hats, providing flexibility and cost savings.

What's Included:

• One DBA 5000 Series Composite 2-Piece Front Replacement Rotor Ring
• National Aerospace Standards (NAS) bolts and crimp nuts for secure assembly

Ideal For:

This rotor ring is perfect for Dodge Durango owners who demand enhanced braking performance without sacrificing OEM fitment. It is especially suited for enthusiasts who participate in high-performance street driving, track days, club racing, or rally events. The 5000 Series offers a balanced combination of durability, weight savings, and thermal management, making it an excellent upgrade for both daily drivers and competitive motorsport applications.

DBA (Disc Brakes Australia) designs and produces aftermarket and OE-replacement braking components, with a strong reputation in performance brake rotors and related hardware. Their range covers rotors and complementary brake parts aimed at improving heat management, consistency, and stopping confidence for spirited street driving, towing, and track-day duty.