PowerStop AR83082EVC Disc Brake Rotor - Rear

Power Stop Rear Genuine Geomet Coated Rotor Overview

The Power Stop - Rear Genuine Geomet Coated Rotor (Part Number AR83082EVC) is engineered for reliable braking performance on select Chrysler, Dodge, Ram, and Volkswagen vehicles. Designed specifically for rear disc brake applications, this rotor offers corrosion resistance and precise fitment for models like the Grand Caravan, Journey, Routan, Town & Country, and C/V.

• Nominal thickness of 12.10 mm ensures durability and consistent braking
• Discard thickness at 10.40 mm for safe replacement intervals
• Rust resistant Geomet coating extends rotor life and reduces corrosion
• Solid disc brake rotor design for rear axle applications
• Outside diameter of 328.10 mm (12.90 inches) for exact fitment
• Five stud/lug hole configuration with 127 mm bolt circle diameter
• Overall height of 33.20 mm (1.30 inches) for proper caliper clearance

About the Power Stop - Rear Genuine Geomet Coated Rotor Line

This Power Stop product line features rotors with a genuine Geomet coating, which provides enhanced rust resistance compared to standard rotors. The coating helps maintain rotor integrity and appearance over time, especially in environments prone to moisture and road salt exposure. The rear rotors in this line are solid type, designed to meet OEM specifications for thickness, diameter, and mounting dimensions, ensuring compatibility with the specified vehicle models.

Detailed Product Description

The AR83082EVC rotor is a solid disc brake rotor tailored for rear brake systems on Chrysler, Dodge, Ram, and Volkswagen vehicles including the Grand Caravan, Journey, Routan, Town & Country, and C/V. With a nominal thickness of 12.10 mm and a discard thickness of 10.40 mm, this rotor provides a clear service limit to maintain braking safety. The rotor’s 328.10 mm outside diameter and 127 mm bolt circle diameter with five lug holes ensure precise fitment and secure mounting. The Geomet coating offers a protective layer against rust and corrosion, which is critical for maintaining rotor performance and longevity in various driving conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rear rotors causing brake pulsation
• Addressing rust and corrosion issues on rear brake rotors
• Improving braking consistency on Chrysler Grand Caravan and Dodge Journey models
• Ensuring proper rotor thickness for safe braking on Volkswagen Routan and Ram vehicles
• Restoring rear brake performance on Town & Country and C/V models

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 10.40 mm
• Ensure mounting surface and hub are clean to prevent rotor runout
• Torque lug nuts to manufacturer specifications for secure fitment
• Inspect brake pads and calipers during rotor replacement for optimal system performance
• Follow vehicle-specific service manual instructions for rear brake rotor installation

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Geomet coating provides additional protection against rust, contributing to the rotor’s durability. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty covering defects in materials and workmanship. Consult product packaging or manufacturer resources for exact warranty terms.