This HENGST FILTER fuel filter, part code H823WK D712, is engineered to provide superior filtration for your vehicle's fuel system. It effectively removes impurities, rust, and dirt from the fuel, preventing them from reaching critical engine components. Maintaining a clean fuel system is crucial for engine performance and longevity. This filter ensures that only clean fuel reaches the injectors, promoting efficient combustion and optimal fuel economy. Its robust construction guarantees durability and reliable performance under various operating conditions. Choosing a HENGST FILTER means opting for quality and reliability. This fuel filter is designed to meet or exceed original equipment specifications, offering a perfect fit and dependable protection for your engine.