Fleece SureFlo® Performance Sending Unit (FPE-SF-CUMM-9802) for 1998-2002 Cummins 5.9L

The Fleece SureFlo Performance Sending Unit FPE-SF-CUMM-9802 helps solve fuel delivery problems when running an external lift pump on a 1998-2002 Cummins 5.9L truck. Many aftermarket pumps mount outside the fuel tank. Because of this, installers often use a draw straw or drill the fuel tank for a sump. However, both options create problems.

Problem

These setups often cause the common ¼ tank issue. When fuel levels drop, the pump may pull air into the fuel system. As a result, cavitation can occur and fuel delivery becomes inconsistent.

Fleece SureFlo Performance Sending Unit Solution

SureFlo performance sending units work with aftermarket lift pumps and install directly into the stock sending unit location. The Fleece SureFlo Performance Sending Unit FPE-SF-CUMM-9802 also uses factory style quick disconnects that connect to the stock fuel lines at the tank. Because of this design, installation stays clean and requires no cutting or drilling of the tank.

SureFlo Bucket Fuel Delivery Design

SureFlo draws fuel from, and returns fuel to, the bucket assembly at the base of the unit. Because of this design, the pump pulls fuel instead of air. As a result, the system helps eliminate the common ¼ tank problem.

In addition, the SureFlo bucket includes one way check valves. These valves allow fuel to flow into the bucket more easily when fuel levels drop.

Additional SureFlo Sending Unit Benefits

Our SureFlo performance sending units also work well for trucks that originally did not include an in tank pump. They help repair a malfunctioning level sender. They also work well for trucks that want to run custom fuel lines directly to the tank.

Features

OEM style fitment that requires no tank cutting or drilling
New fuel level electronics and fuel float
Heavy duty billet aluminum cap
Universal -8 AN ports for professionally plumbing a custom fuel setup
New O-ring or flange seal
With SureFloWith draw straw or sump

Protected under US Patent No. D910,083 and US Patent No. D1,114,168, and US Trademark Reg. No. 6,878,858

Application Notes

For MY 1998 trucks, this sending unit will work for both 12-valve and 24-valve models. The stock sending unit in both cases will have a range between 20-220 ohms.

For optimal performance, this product has been tested to work with aftermarket lift pumps including AirDog II-5G with flow rates up to 220 GPH and Fass with flow rates up to 100 GPH.

Warranty

1 Year Limited Parts Warranty

For more upgrades and components, browse our full selection of Cummins parts.