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K&N Air Filter Oil in a one-gallon container is specially formulated to work with K&N cotton filter media, penetrating and saturating pleats to maintain filtration performance until the element is cleaned. When used as directed the oil remains suspended in the filter fabric to capture contaminants effectively. This value-sized bottle is intended for recharging washable K&N air filter elements and pairs with K&N Air Filter Cleaner for maintenance.
K&N 1 Gallon Air Filter Oil
