ECCPP Timing Belt Water Pump Kit Fits 2004-2008 Chevrolet Aveo AVEO5 TBK335 1.6L DOHC L4 16V VIN 6 E-TEC II FITMENT - Timing belt fit for 2004 2005 2006 2007 2008 Chevrolet Aveo/2007 2008 Chevrolet Aveo5 1.6L DOHC L4 16V VIN 6 E-TEC II 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