Shop Jeep Cherokee Fuel Delivery System. Order Jeep Cherokee Fuel Injection & Jeep Cherokee Electronic Fuel Injection Purchase Jeep Cherokee Fuel Injection Ecu. Maintaining your Jeep Cherokee's fuel injection system is crucial for optimal performance, as it directly influences engine efficiency and fuel economy. Regularly replacing fuel filters and using high-quality fuel can extend the lifespan of your injectors. Be on the lookout for signs like rough idling and decreased power, which may signal the need for a replacement. When selecting a new fuel injector, consider options like throttle body, multi-port, or direct injection systems, each with unique benefits for different driving demands. Ensure you choose a high-grade material that can withstand the rigors of your engine's operation, and for a seamless installation, always adhere to the manufacturer's guidelines. Shop with us for premium Jeep Cherokee fuel injection systems and enjoy a smooth, powerful ride with every ignition.