The Motorcraft FP66 Passenger Compartment Cabin Air Filter is a premium factory-recommended original equipment replacement part designed specifically for select Ford and Mercury vehicles. Featuring an advanced dual-layer construction, this filter integrates a meltblown layer with sub-micron particle capturing fibers alongside an electrostatically charged layer that actively traps soot, smog, road dust, and tobacco smoke. Its secondary particulate layer safeguards your vehicle's HVAC blower and core elements by heavily restricting the entry of mold spores, pollen, fungus, and outdoor allergens. Built to stringent factory engineering requirements, the rigid frame is lined with a lofty polyester layer and a thick foam gasket to securely eliminate unfiltered air bypass.
Dual-Layer Efficiency: Employs a multi-stage meltblown and electrostatic process to capture up to 90% of airborne particles 10 microns or larger.
HVAC Protection: Restricts structural entry of mold spores, pollen, aggressive dust, and fungus to keep the interior climate unit cleaner.
Anti-Bypass Foam Border: Wrapped in an thick, application-specific foam insulation strip to block unfiltered air leakage along housing edges.
Odor & Microbe Defense: Filter materials are specifically treated to meet rigorous factory specs for high resistance to odor propagation.
Direct Factory Fitment: Replicates the unique asymmetrical shape of the factory air box for an exact drop-in seal without modifications.
Ford
Ford Escape (All Trims / Engine Options): 2008, 2009, 2010, 2011, 2012
Mercury
Mercury Mariner (All Trims / Engine Options): 2008, 2009, 2010, 2011
Filter Media Type: Synthetic Spunbound / Meltblown Blend
Efficiency Rating: Filters up to 90% of particulates down to 10 microns
Edge Sealing: Full-wrap integrated charcoal foam strip
Edge Stamped Code: MOTORCRAFT FP66 90124231 7 TOP
Recommended Service Interval: Replace every 12 months or 15,000 miles for peak HVAC flow
Motorcraft Short Code: FP-66, FP66
Ford Genuine OE: 8L8Z-19N619-B, 8L8Z19N619B
Fram Fresh Breeze: CF10548
Wix Filters: 24497
Baldwin: PA4391
Purolator: C25870