The oil pressure switch is designed for the classic Citroen DS and activates at a pressure of 0.25 bar. This critical component monitors the engine oil pressure and warns the driver of low levels, preventing severe engine damage. The switch is easy to install and compatible with the DS series specifications. With its robust construction and reliable performance, it offers peace of mind and contributes to the optimal operation of the engine. This makes it an essential part for enthusiasts and restorers of this iconic vehicle.