2002 CAT 775D , Air Conditioner, BED CONFIGURATION: FLAT FLOOR, BODY LINER, Comments: Auto lube, ECM DOWNLOAD: YES, ENGINE TIER RATING: EPA TIER ONE, Fast Fuel, HI SPEED OIL CHANGE, NON ARTICULATED TRUCK, Online Owner's Manual , Product Link, PRODUCT LINK: INQUIRE FOR OPTIONS ON, Retarder, TIRE SIZE: 24.00R35,