− Decrease quantity for Air Filter Element, Dry, Round, Cotton Gauze, Gray, 5 in. Long, 8 in. Inside Diameter, 9 in. Outer Diameter, Each Quantity + Increase quantity for Air Filter Element, Dry, Round, Cotton Gauze, Gray, 5 in. Long, 8 in. Inside Diameter, 9 in. Outer Diameter, Each Add to cart