R1 Concepts 2551-2207-00 Disc Brake Pad Set - Rear

Rear Brake Pads for Mercedes-Benz Compact Models

R1 Concepts R1 Optimum OE Pads part number 2551-2207-00 are rear disc brake pads for select Mercedes-Benz compact models. This set is built for drivers replacing worn rear pads on the CLA250, A200, CLA200, or A220 with an OE-style brake pad option.

Key Features

• Rear disc brake pad set for select Mercedes-Benz applications
• R1 Optimum OE Pads product line for OE-style replacement needs
• Fits 2020-2026 Mercedes-Benz CLA250, rear, except AMG Sports Package
• Fits 2020-2024 Mercedes-Benz A200, rear
• Fits 2020-2023 Mercedes-Benz CLA200, rear
• Fits 2019-2022 Mercedes-Benz A220, rear
• Part number 2551-2207-00 for accurate ordering and lookup

Product Details

The R1 Optimum OE Pads line focuses on direct-fit replacement brake pads for everyday street use. This rear disc brake pad set is cataloged for Mercedes-Benz CLA250 rear applications except AMG Sports Package, plus rear fitment for the A200, CLA200, and A220. If you are searching for rear brake pads for 2020-2026 Mercedes-Benz CLA250 or rear brake pads for 2019-2022 Mercedes-Benz A220, part number 2551-2207-00 matches the listed applications.

Common Reasons for Replacement

• Brake pad wear reaching service limits
• Squealing or noise from worn rear pads
• Reduced braking consistency from aged friction material
• Brake dust buildup from deteriorated pads
• Uneven rear braking performance on listed Mercedes-Benz models

Installation Notes

Verify rear axle fitment before ordering, especially on the 2020-2026 Mercedes-Benz CLA250, which excludes AMG Sports Package vehicles. Confirm pad shape and brake system match the vehicle listing, and inspect rotors, caliper hardware, and wear sensors during service. Part number 2551-2207-00 should be matched to the vehicle’s rear brake application before installation.

Quality Assurance

R1 Concepts identifies this set as part of its R1 Optimum OE Pads line, an OE-style replacement product family for listed Mercedes-Benz rear brake applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.