Intake Manifold with Thermostat Upgraded Design Replacement for Ford E-Series Van F150 F250/F350 Super Duty Pickup Excursion Expedition 5.4L 7L3Z8575D F1VY8255A Intake Manifold w/ Hardware, Gaskets & Thermostat to accomodate all necessary fittings Affordable, high quality parts to supply reliable distribution of air/fuel to each cylinder Premium, solid components provides a secure, long lasting mount for your fuel injector OE Style: Superior design engineered to be compatible with Ford Pickup Truck, Van and SUVs No Modification needed and protected by 1 year limited warranty