Feature:1. OE Number: The referencing OE number of this crank position sensor are 3408503,3408503, 4984223, which is molded and designed depend on the original data.2. Fitment: The crankshaft position sensor is a replacement for Cummins L10 M11 N14, please check the model of your engine before ordering.3. Function: Find out the position of the crankshaft and the engine speed, transmit the ignition information to the engine, and ensure the ignition time.4. Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability.5. Easy to Install: Stringently manufactured to meet the original standard, perfect replacement for the old or broken one, improving the time efficiency.Specification:Item Type: Crank Position SensorOE Number: 3408503,3408503, 4984223.Material: ABSFitment:Replacement for Cummins L10 M11 N14Package List:1 x SensorNote:Please double check the part number of your item, matching information is for reference only.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!