06B 103 485 C: Oil filler cap for Audi A4 (B5)

This oil filler cap, referenced as rocker cover cap, is intended for the Audi A4 in its B5 version. It ensures a tight seal of the engine oil filler opening, thereby guaranteeing proper lubrication operation. In the context of restoring or servicing a classic vehicle, replacement of this part is essential as soon as the original cap shows signs of wear, cracking or failing sealing. A new part conforming to the original to preserve the integrity of your Audi A4 B5 engine.