Vehicle FitmentCompatible with Pontiac Aztek 2001 2002 2003 2004 2005 V6 3.4L Petrol. Reference Number577-174, FN718, 10306405, 10317459, 10337470. Durable ConstructionMade of corrosion-resistant materials to reduce future failure potential. FunctionThe fuel gas tank filler neck pipe is made of steel with low fuel permeability, gasoline resistance and chemical resistance, which can avoid fuel leakage during refueling and ensure the normal driving of the car.
