This Engine Oil Pressure Switch with part number PS-231 is a reliable replacement for your car or truck's engine sensors and switches. It is manufactured by Standard Motor Products in the United States and has an interchange part number of BWD S4079. The connector color is black and it is compatible with various car and truck models. This high-quality switch ensures that your engine oil pressure is properly monitored, which is crucial for the performance and longevity of your vehicle. It is easy to install and comes with a manufacturer part number of PS-231. Purchase this engine oil pressure switch from eBay Motors and get back on the road with confidence.