I need to replace a fan motor on older Frigidaire. However, I can't read the refrigerator's model number in order make sure I order the right fan motor. The model number is inside the refrigerator next to the top shelf and the years of use have worn the most of the numbers off. What I do know is it is 26 cubic ft. side by side Frigidaire manufactured in 2003 and purchased at Lowes. Any suggestions on how to figure out the refrigerator model number? Or any suggestions on how to figure out how figure out what fan motor to order with out having the refrigerator model number?