PowerStop B938 Parking Brake Shoe - Rear

Rear Parking Brake Shoes for Sprinter

PowerStop B938 rear autospecialty parking brake shoes are built for Mercedes-Benz Sprinter and Dodge Sprinter applications that need consistent parking brake engagement and precise fitment. The semi-metallic, bonded friction material is paired with chamfered edges to help reduce chatter and noise during operation.

PowerStop’s Autospecialty rear parking brake shoe line focuses on fit, finish, and corrosion resistance for professional brake service on Mercedes-Benz Sprinter 2500, Sprinter 3500, and related rear parking brake applications. The B938 uses new steel construction with a black coating to help resist rust.

Key Features

• Semi-metallic friction material for rear parking brake service
• Bonded friction material attachment
• Precision cam ground for proper fitment
• Chamfered design to help reduce noise and chatter
• 100% asbestos-free and copper-free construction
• New steel backing with black corrosion-resistant coating
• Mounting hardware not included

Detailed Description

The PowerStop B938 is a rear parking brake shoe set engineered for select Mercedes-Benz Sprinter and Dodge Sprinter vehicles. It is built to support parking brake performance with a bonded semi-metallic lining, accurate cam-ground shaping, and a steel structure finished with a black rust-resistant coating. This part number is commonly referenced for Mercedes-Benz Sprinter 2500 rear parking brake service, Mercedes-Benz Sprinter 3500 rear applications, and Dodge Sprinter 2500 rear fitments.

This part cross-references Centric Parts 111.09380 and Raybestos Brakes 938PG for the same application. Part number B938 is also listed among interchange references for related OE and aftermarket cataloging.

What It Helps Address

• Weak or inconsistent parking brake hold
• Noise or chatter from worn rear parking brake shoes
• Uneven shoe contact from worn friction surfaces
• Rust-related deterioration on the shoe backing
• Poor fitment from aged or distorted parking brake components

Installation Notes and Tips

Inspect the rear parking brake hardware, rotor/drum contact surfaces, and adjuster components before installation. Replace worn or damaged related parts as needed to restore proper parking brake operation. Confirm vehicle-specific fitment by year, make, model, and rear application before service. For 2010-2021 Mercedes-Benz Sprinter 2500 rear, 2010-2021 Mercedes-Benz Sprinter 3500 rear, and 2007-2009 Dodge Sprinter 2500 rear applications, verify the brake assembly configuration matches the vehicle.

Quality Assurance

PowerStop manufactures the Autospecialty line with precision cam-ground shoes, asbestos-free and copper-free friction material, and corrosion-resistant steel construction for consistent service quality.