For complete listing information please select the Click To Bid button to see this item on eBay. New - CAT RADIATOR (UNUSED). No part number found, but dimensions 44" X 29 3/4". Available for inspection / pick-up at our facility in Mifflinburg, PA 17844, or we can ship to wherever you need it (world wide). Please check out our other items listed for sale on eBay, and feel free to call Merle at 570-966-7312 (extension 302) if you have any questions or need anything else. Thank you for your interest!