ECCPP Timing Belt Water Pump Kit Fit for 1996-2004 Nissan Frontier Xterra Pathfinder Infiniti QX4 3.3L V6 SOHC 12 Valve VG33E VG33ER Engine FITMENT - Timing belt fit for 1997 1998 1999 2000 Infiniti QX4/1999 2000 2001 2002 2003 2004 Nissan Frontier/1996 1997 1998 1999 2000 Nissan Pathfinder/2000 2001 2002 2003 Nissan Xterra 3.3L V6 SOHC 12 Valve VG33E VG33ER Engine FUNCTION - Drive the air distribution structure of the engine to properly open and close at the time of intake and exhaust,and ensure that the engine cylinder can be opened and closed normally ADVANTAGE - With less noise, less transmission resistance and smoother operation,it can guarantee the normal power output and acceleration performance of the engine, reduce the spoilage of the car MATERIAL - High performance material can reduce the crack caused by belt deformation and extend the service life NOTICE - Check part number and fitment chart carefully before place order. Please feel free to contact us if you have any question regarding our this product