K & N Service Inc - Houston

There are still other ways to search for the part you need. Most vendor sites have "search by model number" features - just type in your appliance's model number (which you can find either stamped on the appliance itself or in the manual that came with it when you bought it), and the database will retrieve all the parts in stock, with descriptions. Read through them and see which part you require. Some very good vendor sites even show you diagrams of the parts to help you figure out what you need faster.