Product Description: Ensure Engine Reliability with the Oil Pressure Sensor for Cummins Applicable Model: Specifically engineered for Cummins diesel engines, this oil pressure sensor is a perfect fit for models 4BT, 6BT, 3.9, ISB, QSB, and B 5.9. Ensure your engine maintains optimal performance with this specialized component. Reference Part Number: The oil pressure sensor references OE number 3967251. Please verify this part number against your existing component to ensure compatibility and a perfect fit. Durable Material: Crafted from high-quality aluminum alloy and brass, this oil pressure sensor is designed to withstand heat and wear, providing a long service life. Its robust construction ensures reliability under demanding conditions. Direct Replacement: Designed with the same dimensions as the original factory part, this oil pressure sensor offers a straightforward and direct fit. Installation is easy, allowing for a quick replacement without the need for modifications. Rigorous Testing: Extensively tested for quality and safety, this oil pressure sensor ensures reliable performance. It meets high standards, providing peace of mind and safe use in your diesel engine. Upgrade your Cummins engine with our Oil Pressure Sensor, designed for durability and precision. This sensor ensures accurate monitoring of oil pressure, enhancing engine reliability and performance. Keep your engine running smoothly with this essential replacement part.