R1 Concepts 2551-1901-00 Disc Brake Pad Set - Rear

Rear Disc Brake Pads for Chrysler Minivans

R1 Concepts R1 Optimum OE Pads, part number 2551-1901-00, are rear disc brake pad set replacements for select Chrysler minivans. They are listed for the rear axle on the Chrysler Grand Caravan, Pacifica, and Voyager across the model years shown below.

• Fits 2021-2024 Chrysler Grand Caravan, rear
• Fits 2017-2024 Chrysler Pacifica, rear
• Fits 2020-2024 Chrysler Voyager, rear

Key Features

• Disc brake pad set for rear brake service
• OE-style replacement from R1 Concepts
• Brand line: R1 Optimum OE Pads
• Direct fitment for Chrysler Grand Caravan, Chrysler Pacifica, and Chrysler Voyager rear applications
• Part number 2551-1901-00 for accurate ordering and lookup

Product Details

The R1 Optimum OE Pads line focuses on OE-style brake pad replacement for everyday driving and routine maintenance. This rear disc brake pad set, part number 2551-1901-00, is cataloged for the Chrysler Pacifica, Chrysler Voyager, and Chrysler Grand Caravan in the rear position. If you are searching for rear brake pads for a 2017-2024 Chrysler Pacifica or rear brake pads for a 2020-2024 Chrysler Voyager, this listing matches the confirmed fitment data.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Brake Issues Addressed

• Worn rear brake pads
• Squealing or noisy braking from pad wear
• Reduced rear braking performance
• Brake service needed on Chrysler minivan rear axles

Installation Notes

Verify rear fitment by year, make, and model before installation. Inspect rotors, caliper condition, and pad contact surfaces during brake service, and follow the vehicle service procedure for pad replacement and bedding-in.

Quality Assurance

R1 Concepts R1 Optimum OE Pads are cataloged as an OE-style brake pad line for replacement use on the listed Chrysler applications. Part number 2551-1901-00 should be matched to the vehicle’s rear brake configuration before purchase.