This engine oil pressure switch is a high-quality replacement part for your 1989-1990 Caprice PS-234. It is designed to control the oil pressure and ensure optimum engine performance. The switch is compatible with Standard Ignition brand and has male terminal gender with female connector gender. It has a total of 3 terminals and is made with durable pins.

This factory replacement switch is easy to install and comes with interchange part numbers 1S6627 25037302 53-33578 OP6679 PS173 PS211 S4106. It is a great addition to your car's interior parts and accessories and is perfect for those who need to replace their old or damaged oil pressure switch.