R1 Concepts 2551-0588-00 Disc Brake Pad Set - Rear

Rear Brake Pads for Infiniti Applications

R1 Concepts R1 Optimum OE Pads, part number 2551-0588-00, are rear disc brake pads for select Infiniti models. This pad set is built for drivers looking for an OE-style replacement for rear brake service on the Infiniti Q45, M45, and J30.

Key Features

• Disc brake pad set for rear axle service
• R1 Optimum OE Pads product line from R1 Concepts
• Fits 1994-2006 Infiniti Q45, rear
• Fits 2003-2004 Infiniti M45, rear
• Fits 1993-1997 Infiniti J30, rear
• Part number 2551-0588-00 for application matching

Product Details

The R1 Optimum OE Pads line is positioned as an OE-style brake pad option for everyday rear brake replacement. This rear disc brake pad set, part number 2551-0588-00, is listed for Infiniti Q45 rear brake service across 1994-2006, Infiniti M45 rear brake service for 2003-2004, and Infiniti J30 rear brake service for 1993-1997. If you are searching for rear brake pads for Infiniti Q45, rear brake pads for Infiniti M45, or rear brake pads for Infiniti J30, this part matches those confirmed applications.

Common Problems This Part Can Address

• Worn rear brake pad friction material
• Squealing or noise from rear brake service intervals
• Reduced braking response from depleted pads
• Uneven rear pad wear during routine maintenance

Installation Notes and Tips

Verify rear axle fitment against the vehicle year, make, and model before ordering. Inspect rotors, calipers, and pad contact surfaces during brake service, and replace worn components as needed to restore proper braking performance. Confirm the part number 2551-0588-00 matches the rear brake application on your Infiniti Q45, M45, or J30.

Quality Assurance

R1 Concepts identifies this as part of the R1 Optimum OE Pads line, an OE-style brake pad offering for confirmed rear applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.