Ensure your vehicle's engine runs smoothly with the Donaldson P550974 Fuel Filter, a genuine OEM product designed for in-line filtration. Tailored for durability and efficiency, this filter is a direct fit for various models, promising a hassle-free installation experience. The Donaldson brand is synonymous with quality and reliability, and this fuel filter is no exception. With the part number P550974, you can trust in its compatibility and performance, providing your engine with the necessary protection to maintain optimum functionality.