The DORMAN 904-301 Fuel Filter Cap And Gasket is a high-quality replacement part designed specifically for 2000-2009 Dodge 2500, 3500, and 4000 trucks. Made by Dorman, a trusted manufacturer in the automotive industry, this product ensures a perfect fit and reliable performance. This cap and gasket set is essential for maintaining the fuel filtration system in your vehicle, providing a secure and leak-free seal to keep your engine running smoothly. Whether you are looking to replace a worn-out cap or upgrade to a more durable option, the DORMAN 904-301 is a dependable choice for your vehicle.