For Nissan Xterra N50 V6 4.0L Petrol 2005-2012. For Nissan Pathfinder R51 V6 4.0L Petrol 2005-2012. For Nissan Frontier D40 V6 4.0L Petrol 2005-2012. Type: Engine Cooling Fan Clutch. 2x Engine Cylinder Head Valve Cover for Nissan Frontier Pathfinder Xterra 05-19.