Stoptech Sport Slotted Rear Brake Rotors

2012–2025 Dodge Durango / Jeep Grand Cherokee 6.4L 392 / 6.2L Hellcat / Trackhawk

126.58009SL / 126.58009SR

Overview:

Stoptech Sport Slotted Rear Brake Rotors are engineered to deliver enhanced braking performance and durability for high-powered SUVs like the Dodge Durango 6.4L 392 and Jeep Grand Cherokee 6.4L 392, 6.2L Hellcat, and Trackhawk models from 2012 through 2025. Designed as a direct replacement for OEM rotors, these performance rotors improve stopping power, heat dissipation, and pad bite, making them ideal for enthusiasts seeking reliable braking under demanding conditions.

These rotors address common braking issues caused by excessive heat buildup, such as pad outgassing and dust accumulation, which can reduce braking efficiency. By improving cooling and maintaining a clean friction surface, Stoptech Sport Slotted Rotors help maintain consistent brake feel and performance during spirited driving or heavy-duty use.

Key Features:

Stoptech Sport Slotted Rear Brake Rotors incorporate advanced design and materials to enhance braking performance and longevity. Key features include:

• Power Alloy castings on select applications for superior strength and durability
• Directional curve vane design to optimize airflow and cooling efficiency
• Short slot pattern running perpendicular to vanes to preserve rotor integrity while improving pad bite
• Increased molybdenum content in rotor material for enhanced resistance to cracking and thermal stress
• Double disc ground surfaces for consistent friction and improved pad bed-in
• Mill balanced rotors to reduce vibration and noise (NVH)
• Black E-Coated non-friction surfaces on Power Alloy rotors for corrosion resistance and a sleek appearance
• Improved wet weather braking response and increased initial bite compared to OEM rotors
• Direct OE replacement fitment for easy installation without modifications

Construction & Design:

Stoptech Sport Slotted Rotors are crafted from high-quality materials that trace their lineage to Stoptech’s patented AeroRotor technology. The rotors feature Power Alloy castings on select models, which provide superior thermal conductivity and structural integrity. The increased molybdenum content enhances the rotor’s ability to withstand thermal cycling and reduces the risk of cracking under extreme conditions.

The innovative directional curve vane design improves airflow through the rotor, accelerating heat dissipation to maintain optimal operating temperatures. The short slot design is engineered to maximize pad bite without compromising rotor strength, ensuring consistent braking performance and longevity.

Performance & Sound

By reducing the buildup of heat, gas, and dust between the pad and rotor surfaces, these slotted rotors deliver a noticeable increase in initial bite and overall stopping power. The improved cooling efficiency helps prevent brake fade during aggressive driving or towing. Additionally, the mill balanced rotors minimize vibration and noise, contributing to a quieter and smoother braking experience without sacrificing performance.

Installation & Fitment:

Stoptech Sport Slotted Rear Brake Rotors are designed as direct OEM replacements for the rear brakes on Dodge Durango and Jeep Grand Cherokee models equipped with 6.4L 392 and 6.2L Hellcat / Trackhawk engines from 2012 to 2025. Installation requires no modifications and fits using existing hardware, making it a straightforward upgrade for enthusiasts and professional installers alike.

What's Included:

• One Stoptech Sport Slotted Rear Brake Rotor (Left or Right side, part #126.58009SL or 126.58009SR)

Ideal For:

These rotors are perfect for performance enthusiasts, weekend racers, and drivers who demand improved braking reliability and feel from their Dodge Durango or Jeep Grand Cherokee equipped with powerful HEMI engines. They are also well suited for those who tow or drive in mountainous terrain where enhanced brake cooling and fade resistance are critical.

Stoptech produces brake kits, pads, rotors, and hydraulic components. For performance driving, heat management and confident stopping is key—especially when speeds rise and repeated stops generate heat. Whether you’re improving street braking feel or preparing for track duty, Stoptech components help deliver consistent, confidence-building braking performance.