Purchase Ford Escape Emission Parts. Discover Ford Escape Emission Control System Components & Ford Escape Emission Control Parts. Maintaining the emission parts of your Ford Escape is crucial for both environmental compliance and vehicle performance. Regularly check your vehicle's oxygen sensors, catalytic converter, and EGR valve for signs of wear, such as decreased fuel efficiency or increased emissions, which signal the need for replacement. Extend their lifespan by using high-quality fuel and ensuring timely engine tune-ups. When selecting new emission components, opt for OEM or reputable aftermarket brands that offer durability and optimal compatibility with your Escape model. Proper installation is key, so consider professional fitting to guarantee peak operation of your vehicle's emission system, ensuring a purchase that translates to value and a cleaner, smoother drive.