Backed by the Motorcraft Service Parts Warranty which offers 2 years unlimited mileage limited labor cost and no commercial exceptions. Warranty is supported nationwide by Ford/Lincoln dealers and Ford Authorized Distributors. Every Motorcraft fuel filter delivers the quality and performance the Ford Motor Company is known for. Motorcraft filters are the only filters recommended for Ford Lincoln and Mercury vehicles. Helps prevent stalling poor starting and potential engine failure. Helps improve vehicle performance by ensuring a uniform fuel flow. Helps block impurities and contaminants in your fuel or gas tank before they can enter your engine or clog your injectors. Flex fuel compatible where required 300-series stainless steel case provides excellent corrosion resistance. Removes 99.9% of particles 20 microns or larger. Connector and support washers are brazed for enhanced durability and strength. Thermal cycling testing done to ensure performance at temperature extremes from -40 to 250 degrees Fahrenheit. Designed to meet strict SAE specifications. Motorcraft fuel filters are designed to keep harmful particles out of the fuel system to help extend the life of a vehicle. Vehicle Linkages Car/Truck Ford E-100 Econoline: 1978 E-100 Econoline Club Wagon: 1978 E-150 Econoline: 1978 E-150 Econoline Club Wagon: 1978 E-250 Econoline: 1978 E-250 Econoline Club Wagon: 1978 E-350 Econoline: 1978 E-350 Econoline Club Wagon: 1978 F-100: 1977 F-150: 1977 F-250: 1977 F-350: 1977 Fairmont: 1978 - 1979 Granada: 1977 - 1978 LTD: 1977 - 1978 LTD II: 1977 - 1978 Maverick: 1977 Mustang II: 1977 - 1978 Thunderbird: 1977 - 1978 Lincoln Continental: 1978 - 1979 Mark V: 1978 - 1979 Versailles: 1977 - 1979 Mercury Bobcat: 1978 Comet: 1977 Cougar: 1977 - 1978 Grand Marquis: 1977 - 1978 Marquis: 1977 - 1978 Monarch: 1977 - 1978 Zephyr: 1978