S&B Fuel Sending Unit - (For use with aftermarket lift pumps) - 11-16 Duramax LML Long Bed

Product Name: S&B Fuel Sending Unit - (For use with aftermarket lift pumps) - 11-16 Duramax LML Long Bed
Manufacturer: S&B
Manufacturer Part #: 86-2004
Thoroughbred Diesel Part #: SBT86-2004
Fitment Notes: 2011-2016 GM Duramax LML Long Bed

Aftermarket lift pumps provide more fuel to your dies el engine but face issues at a 1/4 tank fuel level. The S&B Sending Unit allows you to drive to empty with your pump. Completely plug and play, with no need to modify your OEM tank or sending unit.

*For use with aftermarket lift pumps only.

DRIVE TO EMPTY. NO MORE LOW FUEL LEVEL ISSUES.

The S&B Sending Unit uses a Venturi Jet Pump powered by your aftermarket external lift pump to keep the reservoir full, even with extremely low fuel levels in the tank. A full reservoir means fuel to your engine and no check engine lights!

S&B Fuel Sending Unit Features:

• Drive to Empty: With the S&B Sending Unit, you can confidently drive until your fuel tank is almost empty without the risk of fuel starvation, a common issue with aftermarket lift pumps.
• Venturi Jet Pump Technology: The system is powered by your external lift pump and uses a Venturi Jet Pump to maintain a full fuel reservoir. This innovative design ensures the engine always has access to fuel, even at very low tank levels.
• No Check Engine Lights: By keeping the fuel reservoir full, the S&B Sending Unit helps prevent check engine lights, which can occur due to low fuel supply in engines running aftermarket lift pumps.
• Completely Plug and Play: Installation is straightforward, with no need for modifications to the OEM tank or sending unit. The design integrates seamlessly with your existing setup.
• For Aftermarket Lift Pumps: This product is specifically engineered for vehicles equipped with aftermarket lift pumps, ensuring they continue operating efficiently down to the last drops of fuel.
• Avoid Fuel Starvation: Ensures the lift pump keeps drawing fuel, even when the tank is nearly empty.
• Prevents CELs: Reduces the chances of triggering a check engine light due to low fuel levels.
• Easy Installation: No modifications required to the OEM tank or fuel system.
• For more information on S&B call us at 1-859-737-4966