028 919 081 D : Blue oil pressure sender 0.25 bar for Audi A4 (B5)

This oil pressure sender is designed for the Audi A4 (B5) and is mounted on the gearbox side on the cylinder head. Identifiable by its blue colour and its trigger threshold at 0.25 bar, it ensures monitoring of engine oil pressure and activates the corresponding warning light in the event of an abnormal drop. As part of the restoration or maintenance of a classic vehicle, its replacement guarantees the reliability of this indicator essential to engine protection. A new part conforming to the original reference to preserve the technical integrity of the Audi A4 (B5).