Thing is, a lot of people don't understand how the computer catalogs work. You have to have a year,make and model to do certain things. Nobody should be expected to "just know" part numbers anymore. Example. Do you have any idea how many different U joint numbers there are for the 88-98 Chevy trucks? Just the half ton alone has about 10 different numbers that "it could be". Same with Honda brake pads. So I don't expect anybody to memorize anything anymore. Going into a store and gettin miffedjust because someone wants a make and model so they can get into their computer program is pretty petty. Give them a chance. Then if they cannot find a common part, you have a complaint.