StopTech Sport Brake Cryo Rotor
2011–2023 Dodge Durango / 2011–2023 Jeep Grand Cherokee / 2022–2023 Jeep Grand Cherokee L / 2022 Jeep Grand Cherokee WK
128.58008CR
Overview:
The StopTech Sport Brake Cryo Rotor is a premium front right brake rotor engineered for a range of Dodge Durango and Jeep Grand Cherokee models spanning from 2011 to 2023. Designed for drivers seeking enhanced braking performance and extended rotor life, this rotor incorporates advanced cryogenic treatment to improve durability and wear resistance. Ideal for enthusiasts and fleet operators alike, it delivers consistent stopping power and reliable heat management under demanding conditions.
With a focus on longevity and performance, the StopTech Sport Cryo Rotor is a direct OE replacement that fits seamlessly, ensuring hassle-free installation and maintaining factory specifications. Its robust construction and innovative features make it a smart upgrade for those who demand more from their braking system.
Key Features:
StopTech’s Sport Brake Cryo Rotor combines cutting-edge technology with proven design elements to optimize braking efficiency and rotor lifespan. Key features include:
- Cryogenic Treatment: A one-time deep cryogenic process that permanently enhances metal performance, reducing wear and extending rotor service life.
- Symmetric Vane Design: Split-core castings promote uniform heat distribution, minimizing thermal stress and reducing the risk of warping.
- Black E-Coat Anti-Corrosive Coating: Superior corrosion protection compared to standard spray paint, ensuring a longer-lasting, clean appearance.
- Double Disc Ground Friction Surface: Precision-machined for consistent friction and improved rotor balance, resulting in smoother braking and reduced noise.
- Drilled and Slotted Options: Helps evacuate gases, dust, and heat for enhanced wet weather response and reduced brake fade.
- Mill-Corrected Balance: Rotors are inspected and corrected to a tolerance of less than 2 ounces for optimal performance.
- Directional Curve Vane Design: Selected applications feature this design to further improve cooling efficiency.
- Power Alloy Construction: Derived from patented AeroRotor technology, offering increased initial bite and consistent braking feel.
Construction & Design:
The StopTech Sport Brake Cryo Rotor is crafted from high-quality cast iron alloy, optimized for strength and thermal conductivity. The cryogenic treatment process subjects the rotor to extremely low temperatures, transforming the metal’s microstructure to enhance hardness and wear resistance without compromising toughness.
The rotor’s split-core symmetric vane design ensures even heat dissipation during braking, reducing hotspots that can lead to cracking or warping. The black E-Coat finish provides a durable protective layer against rust and corrosion, maintaining the rotor’s integrity and appearance over time.
Precision double disc grinding creates a smooth, consistent friction surface that improves pad contact and braking efficiency while minimizing noise and vibration.
Installation & Fitment:
This rotor is engineered as a direct OE replacement for the front right position on compatible Dodge Durango and Jeep Grand Cherokee models from 2011 through 2023, including the Grand Cherokee L and WK variants for select years. Installation requires no modifications, fitting perfectly with existing brake hardware and calipers.
Professional installation is recommended to ensure proper torque specifications and brake system performance. The rotor’s balanced design helps maintain smooth operation and reduces the likelihood of brake judder or uneven pad wear.
What's Included:
- One StopTech Sport Brake Cryo Rotor (Front Right)
- Black E-Coat corrosion-resistant finish
- Precision double disc ground friction surface
- Cryogenic treatment certification
Ideal For:
This rotor is ideal for Dodge and Jeep owners who demand enhanced braking reliability and longevity, whether for daily driving, towing, or spirited performance use. It suits fleet operators seeking reduced maintenance intervals and enthusiasts looking for improved initial bite and consistent wet weather braking response.
StopTech Sport Brake Cryo Rotors provide a balanced upgrade that combines OE fitment with advanced metallurgy and design, making them a dependable choice for a wide range of driving conditions.
