Is your car's AC blowing hot air? This PHILTOP AC compressor and clutch assembly might be the fix. It's a direct replacement for part numbers 158314, 639386, 6512379, and others, and it fits a bunch of vehicles: Ford Edge (2007-2014, both 3.5L and 3.7L), Lincoln MKX (2007-2015), and Mazda CX-9 (2007-2015). The main body is made from high-strength aluminum—durable, rigid, and less likely to crack or leak. It's designed to provide strong cooling power with high efficiency, which also helps reduce engine load. Plus, it runs quietly and can even improve fuel economy at high speeds because of its lower load factor. Important note: This compressor kit doesn't come with refrigerant oil inside, so you'll need to add that during installation (about 70-80% full is recommended). It's been fully tested before shipping, so you can install it with confidence. Get your cool air back and enjoy comfortable drives again!