Fleece Performance FPE-SF-CUMM-9197 SureFlo Fuel Tank Sending Unit 1991-1997 Dodge Cummins

The Fleece Performance SureFlo Performance Sending Unit is engineered to work seamlessly with aftermarket lift pumps on 1991-1997 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine. This innovative fuel system component installs directly into your factory sending unit location using factory-style quick disconnect fittings, providing a clean, professional installation that requires no cutting or drilling of the fuel tank.

Key Features:

• Direct OEM-style fitment replaces factory sending unit without tank modification
• Factory-style quick disconnect fittings adapt to stock fuel lines at the tank
• Active bucket assembly with fuel draw and return at the base of the unit
• Eliminates common quarter-tank fuel starvation issues
• One-way check valves ensure consistent fuel flow at low tank levels
• Compatible with external lift pumps rated up to 220 GPH
• New fuel level electronics and float assembly for accurate gauge operation
• Heavy-duty billet aluminum cap with universal -8 AN ports
• Includes new tank flange seal and adaptation pigtail connector
• Designed for stock sending units with 6-113 ohm resistance range

Unlike traditional draw straw installations that can introduce air into the fuel system when the tank level drops, the SureFlo system continuously draws fuel from and returns fuel to the bucket assembly, ensuring your pump always receives liquid fuel rather than air. This design completely eliminates cavitation problems and fuel starvation issues commonly experienced below one-quarter tank. The SureFlo also serves as an excellent replacement for failed factory sending units or as the foundation for custom fuel system plumbing projects.

Important Fitment Note: This sending unit is specifically designed for 1991-1997 Dodge Ram D250/D350 and 2500/3500 trucks originally equipped with Cummins diesel engines. Verify your existing MOPAR sending unit part number before ordering, as many trucks have been retrofitted with gasoline model tanks that are not compatible with this unit. For 1998 model year trucks with 12-valve engines, use Fleece part number FPE-SF-CUMM-9802 instead. This unit does not include provisions to illuminate the low fuel level dash lamp and does not contain a lift pump.