Flex-a-lite 282 '00-'04 Chevy Truck Fan (for 34" cores only) Overall dimensions of 31 7/8" x 17" x 4 1/2" Flows 5,500 cfm (cubic feet per minute) at 28 amps of current draw Bolts to O.E. mounting points of '00-'04 Chevy and GMC trucks (w/ 34" radiator core only) Comes with Variable Speed Controller One year manufacturer warranty