OVERVIEW
Restore the original retaining feature in the pedal assembly
8D0-721-673 is the Genuine VW/Audi retaining clip used at the assigned pedal assembly position on the applications below. Its formed sleeve and retaining tabs engage the matching receiver to hold the fitted component in place.
A small retaining clip can be essential to correct component seating. When it is missing, distorted or damaged, inspect the complete mounting arrangement instead of forcing the retained part to stay in an unsecured opening.
Technical details
- Complete factory number: 8D0-721-673.
- Factory specification: Factory retaining clip 8D0-721-673.
- Design: formed sleeve-style clip with retaining tabs.
- Quantity supplied: one individual retaining clip.
The clip is matched to the original receiving aperture and retained component. Confirm the complete factory number and mounting position rather than substituting an unrelated spring clip.
Common reasons to replace
- The retaining tabs are bent or broken.
- The sleeve is distorted during component removal.
- The original clip is missing.
- The clip no longer engages securely in its receiving opening.
- The repair procedure requires a replacement retaining component.
Inspect the receiver and retained component for damage or incorrect seating. Diagnose any pedal or switch concern independently; a replacement clip does not correct a damaged switch, worn pedal support or another mechanical fault.
Vehicle fitment
The table lists confirmed pedal assembly applications and the B5 VIN limits. Match the original retaining position on the installed assembly.
| Vehicle | Model years | Engine | Configuration | Application restrictions |
|---|---|---|---|---|
| Audi A4 | 1998 | 1.8L turbocharged I4; 2.8L gasoline V6 | B5 sedan FWD/quattro; Avant quattro with 2.8L V6; Original pedal assembly clip position | VIN through 8D-W-007799; match original clip receiver. |
| Audi A4 | 1999 | 1.8L turbocharged I4; 2.8L gasoline V6 | B5 sedan FWD/quattro; Avant quattro; Original pedal assembly clip position | VIN from 8D-X-200001; match original clip receiver. |
| Audi A6 | 2000 | 2.8L gasoline V6; 2.7L twin-turbocharged V6; 4.2L gasoline V8 | C5 sedan; 2.8L FWD/quattro; 2.7T and 4.2L quattro; Original pedal assembly clip position | Match the original 8D0721673 retaining position in the installed pedal assembly. |
| Audi A6 | 2000 | 2.8L gasoline V6 | C5 Avant; quattro; Original pedal assembly clip position | Match the original 8D0721673 retaining position in the installed pedal assembly. |
Installation guidance
Follow the vehicle-specific pedal assembly procedure. Release the original clip correctly, inspect the receiving opening and fit the replacement in its intended orientation without bending the retaining tabs.
Confirm secure retention and perform the required pedal and switch function checks before returning the vehicle to service. Restore removed trim without obstructing pedal movement.
Ordering information
Supplied as one genuine retaining clip. Pedals, switches, master cylinder and other hardware are separate. Confirm the original part number, VIN and repair quantity.