<div data-store-description="v1"> <p>Crankshaft Position Sensor for Nissan Sentra V 1.8 2000-2006 No. 23731-4M50B. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: <br>- Crankshaft Position Sensor</p> <p>Fits Models: <br>- Nissan Sentra</p> <p>Model Years: <br>- 2000–2006</p> <p>Submodels: <br>- Common trims include SE, SE-R, GXE, and 1.8L models; chassis code B15; body style sedan</p> <p>Engine Options: <br>- 1.8L Inline-4 (engine code QR18DE)</p> <p>Description: <br>This Crankshaft Position Sensor is designed specifically for the Nissan Sentra V, ensuring accurate engine timing and performance. It replaces the OEM part number 23731-4M50B, providing a reliable solution for maintaining optimal engine function.</p> <p>Features: <br>- Direct replacement for OEM part number 23731-4M50B <br>- Ensures accurate crankshaft position readings <br>- Enhances engine performance and efficiency <br>- Easy installation for a hassle-free experience <br>- Compatible with Nissan Sentra models from 2000 to 2006</p>