Nissan Genuine OEM Crankshaft Sensor – YD25 DCi – 23731EC00B / 23731-EC00A

This is the real deal—a genuine Nissan OEM crankshaft position sensor.

It’s designed for the YD25 DCi engine, commonly found in Nissan models like the D40.

The part numbers are 23731EC00B and 23731-EC00A, so you know it’s a direct factory replacement.

It’s brand new, never installed, and comes with the full manufacturer warranty because it’s 100% Nissan genuine.

If you’re dealing with starting issues or rough running, a faulty crank sensor is often the culprit.

Swapping in this OEM part ensures reliable performance and longevity.

No guesswork, just bolt it on and get back on the road with confidence.