The Claas 0003266130 oil pressure switch is a genuine OEM component designed for reliable oil pressure monitoring in a wide range of Claas agricultural machinery. Featuring an M10 x 1 thread and a switching point of 0.5 bar (0.05 MPa), this single-connection switch ensures accurate detection of critical oil pressure levels. It is a vital part for maintaining engine health and operational safety across compatible Claas ARION, AXION, JAGUAR, LEXION, and TUCANO series models.