The US Motor Works USEP3551M Fuel Pump Module Assembly is engineered to meet or exceed original equipment specifications for 2001-2002 Chevrolet Express 3500 and GMC Savana 3500 models. This assembly ensures reliable fuel delivery, contributing to optimal engine performance and operational efficiency. Constructed with high-quality materials compatible with today's fuel blends, it offers durability and longevity, reducing the frequency of replacements and associated downtime. The module includes all necessary components for proper installation, streamlining the maintenance process and minimizing vehicle downtime. Designed to operate within a pressure range of 80.0 to 90.0 PSI and a flow rate of 140.0 LPH, it ensures consistent fuel supply under various driving conditions. The 12.0 VDC voltage compatibility aligns with standard vehicle electrical systems, facilitating straightforward integration. The module's resistance readings of 40.0 Ohms (empty) and 250.0 Ohms (full) are calibrated to provide accurate fuel level readings, enhancing driver awareness and operational planning. By choosing the US Motor Works USEP3551M Fuel Pump Module Assembly, fleet operators can expect enhanced vehicle reliability, reduced maintenance costs, and improved overall fleet performance.