PowerStop EBR1090EVC 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 EBR1090EVC) is engineered for reliable braking performance on select Jaguar models. Designed with high carbon cast iron and a rust-resistant Geomet coating, this vented disc brake rotor offers durability and consistent stopping power for vehicles like the Jaguar F-Type, XF, XFR, and XJ series.

• Constructed from high carbon cast iron for enhanced heat dissipation
• Rust-resistant Geomet coating extends rotor life and reduces corrosion
• Vented rotor design improves cooling during braking
• Nominal thickness of 1.02 inches (25.90 mm) with discard thickness at 0.94 inches (24.00 mm)
• Outside diameter measures 14.80 inches (376.00 mm) for precise fitment
• Mounting bolt hole circle diameter of 108.00 mm with 5 lug holes
• Overall height of 1.70 inches (42.00 mm) ensures proper alignment

Product Line Details

The Power Stop - Rear Genuine Geomet High Carbon Coated Rotor line focuses on providing rotors with a high carbon content and a Geomet coating to resist rust and corrosion. This combination helps maintain rotor integrity and braking efficiency over time, especially in rear disc brake applications. The vented design further aids in heat management, making it suitable for performance-oriented Jaguar models.

Technical Description and Fitment

This disc brake rotor is specifically designed for rear axle use on Jaguar vehicles including the F-Type, XF, XFR, XFR-S, XJ, XJR, XJR575, XK, XKR, and XKR-S. The rotor’s vented construction allows air to flow between the rotor surfaces, reducing heat buildup during braking. With a nominal thickness of 1.02 inches and a discard thickness of 0.94 inches, it meets OEM specifications for safe operation. The Geomet coating provides a protective layer against rust, 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 on compatible Jaguar models
• Addresses brake pulsation caused by uneven rotor surfaces
• Helps reduce rust and corrosion on rear brake rotors
• Improves heat dissipation to prevent brake fade during extended use
• Restores proper rotor thickness for safe braking performance

Installation Notes and Tips

Ensure the rotor is installed on the rear axle of compatible Jaguar models as specified. Verify the mounting bolt hole circle diameter of 108 mm and 5 lug holes match the vehicle’s hub. Measure rotor thickness before installation to confirm it meets or exceeds the discard thickness of 0.94 inches. Proper cleaning of the rotor surface and hub mounting area is recommended to prevent uneven wear or noise. Use appropriate torque specifications for mounting bolts to ensure secure fitment.

Quality Assurance

Power Stop rotors are manufactured to meet or exceed OEM standards for material composition and dimensional accuracy. The high carbon cast iron construction combined with the Geomet rust-resistant coating ensures durability and consistent braking performance. While specific warranty details are not provided, Power Stop products typically adhere to industry quality controls to support reliable operation on Jaguar vehicles.