Crankcase Breather FilterCRANKCASE BREATHER FILTERDurable construction – designed and manufactured to strict specifications for reliable performanceDirect replacement – this engine crankcase breather element is designed to match the fit and function of the original filter on specified vehiclesideal solution – engineered to restore proper breather performance when a breather filter is missing, cracked, or cloggedTrustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experienceThis engine crankcase breather element is designed to match the fit and function of the original filter on specified vehicles. It is engineered to restore proper breather performance when a breather filter is missing, cracked, or clogged.