Product Description: Enhance Your Engine's Precision with the Crankshaft Position Sensor OE Number: This crank position sensor is meticulously designed and molded based on original data, with referencing OE numbers 3408503 and 4984223. Ensure a perfect match and seamless integration with your vehicle's engine system. Fitment: Specifically crafted as a replacement for Cummins L10, M11, and N14 engines, this crankshaft position sensor ensures compatibility and optimal performance. Verify your engine model before ordering to guarantee a perfect fit. Function: The sensor plays a crucial role in determining the crankshaft's position and engine speed. It transmits essential ignition information to the engine, ensuring precise ignition timing for optimal performance and efficiency. Fine Workmanship: Professionally manufactured with exquisite workmanship and a unique design, this sensor guarantees stable performance and high reliability, making it a dependable choice for maintaining your engine's functionality. Easy to Install: Stringently manufactured to meet original standards, this crankshaft position sensor serves as a perfect replacement for old or broken parts. Its design allows for quick and efficient installation, enhancing time efficiency and minimizing downtime. Upgrade your Cummins engine with our Crankshaft Position Sensor, designed for precision and reliability. With its perfect fit and easy installation, this sensor is essential for maintaining accurate engine performance and ensuring smooth, efficient operation.