The ATP Exhaust Manifold is specifically designed for Ford E-Series, F-250, F-350 Excursion, and Navigator vehicles with a 5.4L V8 engine. Made of durable aluminum material, this gray-colored manifold includes a gasket and mounting hardware for easy installation on the left side of the vehicle. With OE/OEM part numbers 6002881, YC2Z9431EA, 1390450, 674560, 3271974B, and 5013560, this high-quality aftermarket part is manufactured in the United States and compatible with gasoline fuel type.