R1 Concepts 2551-1896-00 Disc Brake Pad Set - Front

Front Brake Pads for Select GM SUVs

R1 Concepts R1 Optimum OE Pads, part number 2551-1896-00, are front disc brake pad set replacements for select Buick, Cadillac, Chevrolet, and GMC vehicles. This application-focused pad set is listed for front use on Enclave, XT5, XT6, Blazer, Traverse, and Acadia models with the specified caliper configurations.

Key Features

• Front disc brake pad set for OE-style replacement service
• R1 Optimum OE Pads product line from R1 Concepts
• Application-specific fitment for select 2017-2020 GM SUVs
• Listed for front Akebono calipers on select Buick Enclave and Chevrolet Traverse applications
• Part number 2551-1896-00 for accurate ordering and catalog matching

Fitment Details

• Fits 2020 Buick Enclave, front, Akebono front calipers marked 4830 AKEBONO; R1 Optimum OE Pads
• Fits 2018-2019 Buick Enclave, front
• Fits 2017-2020 Cadillac XT5, front
• Fits 2020 Cadillac XT6, front
• Fits 2019-2020 Chevrolet Blazer, front
• Fits 2020 Chevrolet Traverse, front, front Akebono calipers marked 4830 AKEBONO; R1 Optimum OE Pads
• Fits 2018-2019 Chevrolet Traverse, front
• Fits 2017-2020 GMC Acadia, front

Product Overview

The R1 Optimum OE Pads line is built for drivers looking for a direct-fit front brake pad set for select GM crossover and SUV platforms. Part number 2551-1896-00 covers multiple front applications, including Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer and Traverse, and GMC Acadia models listed above. Use the vehicle-specific fitment notes to confirm caliper type before ordering, especially on Akebono-equipped front brake systems.

Common Brake Issues This Part Addresses

• Worn front brake pads causing reduced stopping performance
• Brake noise from pads that have reached service limit
• Uneven pad wear on front axle brake service
• Brake pedal feel changes related to pad wear
• Service replacement for Akebono front caliper applications on select models

Installation Notes

Verify year, make, model, and front caliper type before installation. This part number 2551-1896-00 is listed for front use only, and select applications require Akebono front calipers marked 4830 AKEBONO. Compare the existing pads and caliper markings on Buick Enclave, Chevrolet Traverse, and other listed GM vehicles before completing the brake service.

Quality Assurance

R1 Concepts identifies this as part of the R1 Optimum OE Pads line, an OE-style brake pad offering for the listed front applications. Confirm fitment against the vehicle notes to ensure the correct pad set is selected for your GM SUV or crossover.