The Motorcraft SW-1547B is a high-quality oil pressure switch designed to monitor engine oil pressure and alert the vehicle's computer system or gauge when pressure falls outside normal operating parameters. This original equipment (OE) replacement part ensures accurate oil pressure monitoring, which is critical for preventing engine damage due to low oil pressure conditions. Key Features: Direct-fit OE replacement design for seamless installation Engineered to meet Ford's stringent quality and performance standards Precision-calibrated sensor for accurate pressure readings Durable construction designed to withstand high engine temperatures and vibration Includes proper electrical connector for plug-and-play installation This switch is manufactured by Motorcraft, Ford Motor Company's original equipment parts brand, ensuring proper fitment and reliable performance. The switch installs directly into the engine block or oil filter housing and connects to the vehicle's electrical system to provide continuous oil pressure monitoring. Sold individually.