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R1 Concepts 2551-0555-00 Disc Brake Pad Set - Front
OE Front Brake Pads for Audi A8 and A6
R1 Concepts R1 Optimum OE Pads, part number 2551-0555-00, are front disc brake pad set replacements for select Audi applications. This pad set is listed for 1992-2000 Audi 100, 100 Quattro, A6, A6 Quattro, A8, and A8 Quattro front brake positions.
Key Features
- Front disc brake pad set for select Audi models
- R1 Optimum OE Pads product line
- Direct fitment for 1992-2000 Audi 100 and A6 family applications
- Direct fitment for 1997-2000 Audi A8 applications
- Part number 2551-0555-00 for catalog and fitment lookup
Product Details
The R1 Optimum OE Pads line focuses on OE-style replacement brake pads for everyday driving and service replacement needs. This front pad set is cataloged for Audi A8 front brake service on 1997-1999 models, plus 2000 Audi A8 and A8 Quattro vehicles built to chassis number 4D-Y-005-500. It also covers 1995-1998 Audi A6 and A6 Quattro front applications in the USA and Canada, along with 1992-1994 Audi 100 and 100 Quattro front applications. Use part number 2551-0555-00 when verifying the correct front brake pad set for your vehicle.
What It Helps Address
- Worn front brake pads
- Brake noise from pad wear
- Reduced braking performance from aged friction material
- Uneven front brake service intervals
- Routine brake maintenance on Audi A8, A6, and 100 models
Installation Notes
Confirm front axle fitment before ordering. For 2000 Audi A8 and A8 Quattro, verify chassis number 4D-Y-005-500 or earlier as listed. For 1995-1998 Audi A6 applications, confirm USA/Canada vehicle coverage. Match the pad set to the front brake position and compare the existing pads to part number 2551-0555-00 during service.
Quality Assurance
R1 Concepts identifies this as part of its R1 Optimum OE Pads line, an OE-style brake pad range for replacement service on listed Audi vehicles. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
This part fits 22 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2000 | Audi | A8 | Front | To Chassis Number 4D-Y-005-500; R1 Optimum Oe Pads | |
| 2000 | Audi | A8 Quattro | Front | To Chassis Number 4D-Y-005-500; R1 Optimum Oe Pads | |
| 1999 | Audi | A8 | Front | R1 Optimum Oe Pads | |
| 1999 | Audi | A8 Quattro | Front | R1 Optimum Oe Pads | |
| 1998 | Audi | A6 | Front | (USA/CANADA); R1 Optimum Oe Pads | |
| 1998 | Audi | A6 Quattro | Avant | Front | R1 Optimum Oe Pads |
| 1998 | Audi | A8 | Front | R1 Optimum Oe Pads | |
| 1998 | Audi | A8 Quattro | Front | R1 Optimum Oe Pads | |
| 1997 | Audi | A6 | Front | (USA/CANADA); R1 Optimum Oe Pads | |
| 1997 | Audi | A6 Quattro | Front | R1 Optimum Oe Pads | |
| 1997 | Audi | A8 | Front | R1 Optimum Oe Pads | |
| 1997 | Audi | A8 Quattro | Front | R1 Optimum Oe Pads | |
| 1996 | Audi | A6 | Front | (USA/CANADA); R1 Optimum Oe Pads | |
| 1996 | Audi | A6 Quattro | Front | R1 Optimum Oe Pads | |
| 1995 | Audi | A6 | Front | (USA/CANADA); R1 Optimum Oe Pads | |
| 1995 | Audi | A6 Quattro | Front | R1 Optimum Oe Pads | |
| 1994 | Audi | 100 | Front | R1 Optimum Oe Pads | |
| 1994 | Audi | 100 Quattro | Front | R1 Optimum Oe Pads | |
| 1993 | Audi | 100 | Front | R1 Optimum Oe Pads | |
| 1993 | Audi | 100 Quattro | Front | R1 Optimum Oe Pads | |
| 1992 | Audi | 100 | Front | R1 Optimum Oe Pads | |
| 1992 | Audi | 100 Quattro | Front | R1 Optimum Oe Pads |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.