Fuel filler neck leaking? This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Nissan Xterra: 2000, 2001, 2002, 2003, 2004] Direct replacement - this fuel filler neck is made to match the original equipment on specific vehicles Durable construction - made of corrosion-resistant materials to reduce future failure potential Regulatory compliant - built to meet emission and inspection standards Trustworthy value - backed by team of engineers and quality control experts in the United States Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool Brand Dorman Model Dorman 574-039 Exterior Ready To Paint If Needed Item Weight 3.34 pounds Manufacturer Dorman Products OEM Part Number FN1044; 172215S800; 172215S801 Item model number 574-039 Product Dimensions 40 x 24 x 16 inches Manufacturer Part Number 574-039