This heavy-duty oil pressure sensor is designed for optimal performance in trucks with D12 and D13 diesel engines. The precision-engineered sensor (part number 21634021) features a robust construction with a stainless steel housing and specialized sealing to withstand harsh engine environments. Compatible with multiple vehicle applications, this sensor provides accurate oil pressure monitoring to help protect your engine and maintain peak performance. The threaded design ensures secure installation, while the integrated connector allows for straightforward electrical hookup. This replacement sensor matches OEM specifications for seamless integration with your vehicle's monitoring systems. Perfect for fleet maintenance and professional repair applications, this sensor helps maintain reliable engine operation by providing consistent pressure readings under various operating conditions.