The floor pan is an integral component of your vehicle's exterior and frame. Due to the location of the floor pan, it is susceptible to corrosion, normal wear, and tear and exposure to harsh elements from your tires and the road. Our floor pan is made from high-quality steel to restore the integrity of the vehicle's floor structure and fits right over the old floor. Dorman floor pans are application-specific, affordable and ensures the easiest and cost savings alternative to replacing the entire floor pan and panel. Vehicle model years this part fits: Nissan Altima: 2002, 2003, 2004, 2005, 2006 Nissan Maxima: 2004, 2005, 2006, 2007, 2008