ATE SP11158 Disc Brake Rotor - Rear

ATE Coated Rear Brake Rotor for Volvo

The ATE Coated Single Pack Rotor SP11158 is a solid rear disc brake rotor built for Volvo applications that demand precise fitment and consistent braking performance. It uses a rust-resistant coating and a non-directional finish to help support clean pad contact and long-term serviceability.

ATE, the brake brand of Continental Automotive Systems, applies OE-level engineering and premium materials to its aftermarket brake parts. The ATE Coated Single Pack Rotor line is focused on coated brake discs that resist corrosion while maintaining the dimensional accuracy expected in Volvo rear brake rotor replacement service.

Key Features

• Part number SP11158
• Solid cast metal rotor construction
• Rust-resistant coating for improved corrosion protection
• Non-directional disc finish
• Outside diameter: 280.00
• Nominal thickness: 11.00
• Bolt hole diameter: 5
• Height: 2.287
• Rear position fitment

Detailed Description

This ATE disc brake rotor is engineered as a rear replacement rotor for select Volvo C30, C70, S40, and V50 models. It is built to meet or exceed OEM specifications for disc brake rotors in North America, making it a direct-fit option for drivers servicing rear brake systems on 2004-2013 Volvo platforms. The coated surface helps protect the rotor from rust during storage and everyday exposure, while the solid full-cast design supports stable braking performance.

Fits 2008-2013 Volvo C30, rear. Fits 2006-2013 Volvo C70, rear. Fits 2004-2011 Volvo S40, rear. Fits 2005-2011 Volvo V50, rear. This part cross-references Bosch 52011381 and Brembo 08.9975.11 for the same application.

What It Helps Address

• Rear brake rotor wear on Volvo C30, C70, S40, and V50 models
• Brake pulsation caused by rotor surface irregularities
• Corrosion on exposed rotor surfaces
• Reduced braking consistency from worn or out-of-spec rear rotors
• Noise or uneven pad contact related to rotor condition

Installation Notes and Tips

Confirm rear axle fitment before ordering and compare the rotor dimensions to the removed part. Clean the hub mounting surface thoroughly before installation to help prevent runout issues, and inspect pads, calipers, and hardware condition during brake service. Follow the vehicle manufacturer’s torque specifications and bedding procedure after installation.

Quality Assurance

ATE brake parts are backed by Continental Automotive Systems’ original equipment brake system experience. The SP11158 rotor is produced with attention to product and process engineering and uses premium materials consistent with ATE’s coated brake disc portfolio.