ECOGARD XC25571 Premium Hybrid Battery Air Filter Fits Ford Escape/Mercury Mariner/Mazda Tribute COMPATIBLE with 2005-2012 Ford Escape Hybrid, 2006-2011 Mercury Mariner Hybrid, 2008-2010 Mazda Tribute Hybrid. REMOVES AND FILTERS 99.5% of all dust, pollen, air pollution, and other airborne contaminants from the outside air before it reaches the battery compartment. Replace twice per year or per manufacturer recommendation. INSTALLS EASILY with included instructions - only takes a few minutes in most cars. Replaces: FRAM CF11279 Purolator C25571 WIX 24477 Motorcraft FP51 OE 5M6Z-19N619AA. Ensure fit using ECOGARD's online catalog. SPECIFICALLY ENGINEERED AND TESTED for Ford, Mazda, Mercury OE (original equipment) cabin air filters fit, form, and function.