For reference only. There are no express or implied warranties with respect to products selected by size, feature or invalid cross reference. Warranties only apply to products selected according to vehicle application listing. For non-listed applications, warranty coverage requires a valid OEM cross reference as described in the NAPA Filters Limited Warranty. No product has been certified or warrantied for aviation use. No product has been certified or warrantied for filtration of fuel or oil in heating applications.