CSF 15-17 Ford Expedition 3.5L Transmission Oil Cooler

This CSF transmission oil cooler is built with a durable aluminum construction, chosen for its excellent heat dissipation properties. It's designed to help keep your transmission fluid at optimal temperatures, especially during demanding driving conditions or when towing. Keeping your transmission fluid cool is crucial for preventing premature wear and ensuring the longevity of your transmission.

This cooler is a direct replacement for the factory unit on 2015 through 2017 Ford Expeditions equipped with the 3.5L engine. The aluminum tubes and fins work together to transfer heat away from the transmission fluid efficiently. Proper cooling helps maintain consistent fluid viscosity, which is key for smooth shifting and preventing overheating that can lead to costly repairs.