ATE SP12149 Disc Brake Rotor - Rear

ATE Coated Rear Rotor for Mercedes-Benz E320

The ATE Coated Single Pack Rotor SP12149 is a rear disc brake rotor built for 1998-2003 Mercedes-Benz E320 applications. It combines a full cast construction with a rust-resistant coating and a non-directional finish for consistent braking service and easier maintenance.

Key Features

• Part number SP12149 from ATE
• Fits 1998-2003 Mercedes-Benz E320, rear
• Solid disc brake rotor design
• Full cast metal construction
• Rust resistant coating for added surface protection
• Non-directional disc finish
• Outside diameter: 290.00
• Nominal thickness: 12.00
• Bolt hole diameter: 5
• Height: 2.578

Product Details

ATE is the brake brand of Continental Automotive Systems, a major original equipment brake system manufacturer. The ATE Coated Single Pack Rotor line focuses on coated brake discs built with first-quality materials and process control drawn from OE-level brake engineering. For Mercedes-Benz E320 rear brake service, SP12149 provides a solid rotor format with a coated surface that helps resist rust during normal use and storage.

This part cross-references Bosch 36010954 and Brembo 08.9175.11 for the same application. The ATE SP12149 rotor is a direct-fit rear brake rotor for 1998, 1999, 2000, 2001, 2002, and 2003 Mercedes-Benz E320 models.

What It Helps Address

• Brake pulsation caused by worn or uneven rear rotors
• Surface rust on exposed rotor faces
• Reduced braking consistency from rotor wear
• Noise related to rotor surface condition
• Service replacement for rear brake maintenance on Mercedes-Benz E320

Installation Notes and Tips

Verify rotor dimensions, hub fit, and rear axle application before installation. Clean the hub mounting surface thoroughly so the rotor seats flat, and inspect pads, caliper hardware, and wheel bearings during brake service. Follow the vehicle manufacturer’s torque specifications and bedding procedure after installation.

Quality Assurance

ATE brake parts are engineered to a higher standard than conventional aftermarket replacements, with experience drawn from supplying major vehicle manufacturers. The coated rotor design reflects ATE’s focus on durable materials and OE-oriented brake performance.