Nissan 22131-4M505, Engine Crankshaft Position Sensor Seal Genuine Oem:Yes, Category 2:Electrical, Item Name:Camshaft Sensor Seal Brand:Nissan, Fitment Type:Direct Replacement, Part Ref# On Diagram:ONLY PART REFERENCE #7 ON THE DIAGRAM IS Manufacturer Part Number:221314M505, Category 3:Ignition System, Category 1:Electrical