PowerStop Evolution Geomet Coated Rotor

2003–2008 Dodge Ram 1500 / Ram 2500 / Ram 3500 Rear Rotors

AR8772EVC

Overview:

The PowerStop Evolution Geomet Coated Rotor is a premium direct replacement rear brake rotor designed specifically for Dodge Ram 1500 models from 2006 to 2008, as well as Ram 2500 and Ram 3500 trucks from 2003 through 2008. Engineered to meet or exceed original equipment specifications, these rotors provide reliable stopping power and long-lasting durability for your truck’s braking system. Featuring a genuine GEOMET 360 rust preventative coating, these rotors resist corrosion and maintain a clean, professional appearance without compromising braking performance.

Ideal for truck owners seeking a high-quality, maintenance-friendly rotor that fits perfectly without modifications, the PowerStop Evolution rotors ensure smooth, quiet braking and enhanced longevity under everyday driving conditions and heavy-duty use.

Key Features:

PowerStop Evolution Geomet Coated Rotors combine advanced materials and precision manufacturing to deliver dependable braking performance. Key features include:

• Genuine GEOMET 360 full coating for superior rust and corrosion resistance
• Manufactured to original equipment specifications for exact fit, weight, and vane count
• Strict tolerances for Disc Thickness Variation (DTV) and runout to ensure smooth, vibration-free braking
• 100% dynamically balanced for quiet operation and reduced brake noise
• Direct bolt-on replacement requiring no modifications or machining
• Durable construction designed to withstand the demands of heavy-duty truck applications
• Compatible with factory brake pads and calipers for seamless integration

Construction & Design:

Each PowerStop Evolution rotor is precision-engineered from high-grade cast iron to provide optimal thermal conductivity and strength. The rotors undergo a meticulous manufacturing process to maintain strict dimensional tolerances, ensuring consistent thickness and minimal runout. This attention to detail reduces brake judder and enhances pedal feel.

The genuine GEOMET 360 coating is a thin, environmentally friendly layer applied to the entire rotor surface except the braking area. This advanced coating technology prevents rust and corrosion, extending rotor life and maintaining a clean appearance even in harsh weather conditions. Unlike traditional paint or zinc coatings, GEOMET does not flake or chip and does not affect braking performance.

Installation & Fitment:

Designed as a direct OEM replacement, the PowerStop Evolution Geomet Coated Rotor installs easily using factory mounting points and hardware. No modifications, machining, or special tools are required, making it an ideal upgrade for DIY enthusiasts and professional mechanics alike. These rotors fit the rear axle of Dodge Ram 1500 models from 2006 to 2008, and Ram 2500 and 3500 trucks from 2003 to 2008, including Laramie, SLT, SXT, Power Wagon, Sport, ST, and TRX4 trims.

What's Included:

• One PowerStop Evolution Geomet Coated Rear Rotor (per axle)
• Protective packaging to prevent damage during shipping
• Installation instructions (where applicable)

Ideal For:

This rotor is perfect for Dodge Ram owners who want a reliable, rust-resistant rear rotor that maintains factory-level braking performance. It suits daily drivers, work trucks, and enthusiasts who demand durability and quiet operation without the hassle of frequent rotor replacement due to corrosion. Whether replacing worn factory rotors or upgrading for improved longevity, the PowerStop Evolution Geomet Coated Rotor offers a practical and high-quality solution.

PowerStop builds complete, vehicle-specific brake upgrade kits—pads, rotors, hardware and more—designed as an easy bolt-on way to improve stopping performance. With options aimed at towing, spirited street driving, and more aggressive use, PowerStop is a popular choice when you want a straightforward brake upgrade with better feel and confidence than stock.