PowerStop EBR655EVC Disc Brake Rotor - Rear

Power Stop Rear Genuine Geomet High Carbon Coated Rotor Overview

The Power Stop - Rear Genuine Geomet High Carbon Coated Rotor (Part Number EBR655EVC) is engineered for reliable braking performance on Audi A4 and A4 Quattro models. Designed with high carbon cast iron and a rust-resistant Geomet coating, this solid disc brake rotor offers durability and consistent stopping power.

• Material: High carbon cast iron for enhanced heat dissipation
• Rust resistant Geomet coating to prevent corrosion
• Solid rotor design with 245 mm (9.60 inch) outside diameter
• Nominal thickness of 10.00 mm and discard thickness of 8.00 mm
• Overall height of 39.80 mm (1.60 inch)
• Mounting bolt hole circle diameter of 112 mm with 5 lug holes

Detailed Product Description

This Power Stop rear rotor is specifically designed for Audi A4 and A4 Quattro vehicles, ensuring precise fitment and optimal braking performance. The rotor is made from high carbon cast iron, which improves thermal conductivity and reduces the risk of warping under heavy braking conditions. The Geomet coating provides a protective layer against rust and corrosion, extending the rotor's service life and maintaining consistent braking efficiency.

The rotor features a solid design with an outside diameter of 245 mm and a nominal thickness of 10.00 mm, which meets or exceeds OEM specifications. The discard thickness is set at 8.00 mm, indicating when the rotor should be replaced to maintain safe braking performance. The mounting bolt hole circle diameter of 112 mm and 5 lug holes ensure compatibility with the rear brake assembly of the specified Audi models.

Power Stop - Rear Genuine Geomet High Carbon Coated Rotor Product Line

The Power Stop - Rear Genuine Geomet High Carbon Coated Rotor line focuses on delivering rotors with enhanced durability and corrosion resistance. The Geomet coating technology used in this product line provides a uniform protective finish that helps prevent rust buildup, which is especially beneficial for vehicles exposed to wet or salty conditions. This product line is designed to meet the demands of daily driving while maintaining consistent braking performance over time.

Common Applications and Issues Addressed

• Replacement for worn or warped rear rotors on Audi A4 and A4 Quattro
• Improves braking consistency by reducing rotor warping
• Prevents rust and corrosion that can cause brake noise or uneven wear
• Restores proper rotor thickness for safe braking performance
• Compatible with OEM rear brake systems requiring a solid rotor design

Installation Notes and Tips

• Ensure rotor discard thickness is checked before installation
• Clean mounting surface to prevent rotor misalignment
• Torque lug nuts to manufacturer specifications for proper fitment
• Inspect brake pads and replace if worn to avoid uneven rotor wear
• Follow vehicle-specific service manual for rear brake assembly procedures

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet strict quality standards, using high carbon cast iron and advanced coating processes to ensure durability and performance. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or manufacturer.