The US Motor Works 8.1L V8 496 CID Fuel Pump Module Assembly, part number USEP3554M is engineered to meet the specific requirements of the 2002-2003 8.1L V8 496 CID engines equipped with an evaporative emissions control secondary fuel tank. This module is designed to provide reliable fuel delivery, ensuring optimal engine performance and compliance with emissions standards. Constructed with high-quality materials compatible with modern fuel blends, it offers durability and longevity, reducing the frequency of maintenance and replacements. The module includes all necessary components for proper installation, facilitating a straightforward replacement process and minimizing downtime. By choosing this fuel pump module, fleet operators can enhance vehicle reliability, maintain consistent performance, and ensure compliance with environmental regulations, thereby optimizing operational efficiency.