The Power Stop Autospecialty brake rotor, part number psbEBR666, provides a direct-fit replacement for select BMW M3 and M5 applications. Designed to match original equipment fit, function, weight, and vane configuration, this rear rotor supports dependable braking performance without requiring vehicle modifications. It is compatible with 2001-2006 BMW M3 models and 2000-2003 BMW M5 models.
Manufactured to strict tolerances for disc thickness variation and runout, this Power Stop rotor helps promote smooth, quiet operation. Its cross-hatched friction surface is designed to support proper brake pad break-in, helping establish consistent contact between the rotor and pads. The rotor is also 100% dynamically mill balanced for reliable rotation and reduced vibration during braking.
Installation is designed as a bolt-on replacement using the vehicle’s original mounting locations and hardware requirements. This rotor is sold individually, making it suitable for replacing a worn or damaged rear rotor when matched with the correct vehicle application and companion brake components. Professional installation is recommended, and brake system components should be inspected together to ensure proper fit and performance.
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