This pair of Engine Valve Cover with Gaskets and bolts for 2006-2010 Ford Expedition and 2009-2010 F150 Trucks with a 4.6L engine. Made from a high-quality aluminum, these valve covers are designed to provide reliable protection for your engine. The valve covers includes new gaskets and hardware for a secure seal, making it an essential component for maintaining the overall health of your vehicle's engine. Made from durable aluminum, this valve cover is built to last and withstand the demands of your vehicle's engine. Please ask if you have any questions. Thank you.