This aftermarket air filter is a direct replacement for Chicago part number 52PS4240. OEM Equivalent air filters are aftermarket replacements, guaranteed to meet or exceed the specifications of the original manufacturer. Pictures are for general reference and may not show the actual air filter.
All aftermarket air filters are guaranteed to be free of defects in workmanship and materials, meeting or exceeding the specifications and quality of the OEM. returns are accepted within 30 days of delivery.
