R1 Concepts 2551-0558-00 Disc Brake Pad Set - Front

OE Front Brake Pads for BMW

R1 Concepts R1 Optimum OE Pads part number 2551-0558-00 are front disc brake pads for a wide range of BMW 3 Series and Z models. This OE-style brake pad set is listed for front applications on BMW Z4, Z3, 325Ci, 320i, 325i, 325xi, 323Ci, 323i, 328Ci, 328i, 318ti, 323is, 328is, 318i, and 318is.

• Front disc brake pad set for BMW passenger cars and roadsters
• OE replacement format for factory-style brake service
• Fits multiple BMW 3 Series chassis and Z3/Z4 front brake applications
• Requires the listed brake pad wear sensor for each application
• Part number: 2551-0558-00

R1 Optimum OE Pads Line

The R1 Optimum OE Pads line focuses on direct-fit brake pad replacements for everyday street use. For BMW owners looking for a front brake pad set that matches the original application format, this line covers many 1991-2008 BMW models with the correct front fitment and sensor requirements noted in the catalog data. This part number 2551-0558-00 is cataloged for BMW Z4, BMW Z3, and multiple BMW 3 Series variants.

Compatible BMW Fitment

• Fits 2003-2008 BMW Z4, front. Requires sensor BPS-31012 (1).
• Fits 2001-2006 BMW 325Ci, front. Requires sensor BPS-31012 (1).
• Fits 2001-2005 BMW 320i, front. Requires sensor BPS-31012 (1).
• Fits 2001-2005 BMW 325i, front. Requires sensor BPS-31012 (1).
• Fits 2001-2005 BMW 325xi, front. Requires sensor BPS-31016 (1).
• Fits 1996-2002 BMW Z3, front. Requires sensor BPS-31003 (1).
• Fits 2000 BMW 323Ci, front. Requires sensor BPS-31012 (1).
• Fits 2000 BMW 323i, front. Requires sensor BPS-31012 (1).
• Fits 2000 BMW 328Ci, front. Requires sensor BPS-31012 (1).
• Fits 2000 BMW 328i, front. Requires sensor BPS-31012 (1).
• Fits 1995-1999 BMW 318ti, front. Requires sensor BPS-31003 (1).
• Fits 1998-1999 BMW 323i, front. Requires sensor BPS-31003 (1).
• Fits 1998-1999 BMW 323is, front. Requires sensor BPS-31003 (1).
• Fits 1996-1999 BMW 328i, front. Requires sensor BPS-31003 (1).
• Fits 1996-1999 BMW 328is, front. Requires sensor BPS-31003 (1).
• Fits 1991-1998 BMW 318i, front. Requires sensor BPS-31003 (1).
• Fits 1991-1998 BMW 318is, front. Requires sensor BPS-31003 (1).
• Fits 1992-1995 BMW 325i, front. Requires sensor BPS-31003 (1).
• Fits 1992-1995 BMW 325is, front. Requires sensor BPS-31003 (1).

What This Brake Pad Set Helps Address

• Front brake pad wear on BMW 3 Series and Z models
• Brake service needs for OE-style front pad replacement
• Brake pad fitment issues when the correct sensor type is required
• Routine maintenance on BMW Z3 and Z4 front brake systems
• Front axle brake refresh on older BMW 318i, 325i, and 328i applications

Installation Notes

Verify the front axle application before ordering and match the brake pad wear sensor listed for your vehicle. This part requires one sensor from the specified BPS-31003, BPS-31012, or BPS-31016 family depending on the BMW model. Confirm rotor condition, caliper hardware condition, and pad fitment before installation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

R1 Concepts catalogs this set as part of its R1 Optimum OE Pads line for direct-fit front brake service on the listed BMW applications. Part number 2551-0558-00 is specified for the vehicles shown above and should be matched to the exact model, year, and sensor requirement in the fitment data.