WIX FILTER HD AIR 7-1/4 Inch Height x 3.281 Outer Diameter Top x 4.218 Outer Diameter Bottom x 0.437 Inside Diameter Top x 1.812 Inside Diameter Bottom; With Fins; For Use With Allis-Chalmers/ Bolen/ Case/ Cub Cadet/ Ford Medium Duty Trucks/ Gehl/ Hyster/ IHC/ John Deere/ Kubota Small Tractors And Loaders