Fleece Performance SureFlo Performance Sending Unit for 2011-2016 GM Duramax Short Bed FPE-SF-GM-1116-SB

Fits select 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD short bed models.

The Fleece Performance SureFlo Performance Sending Unit (FPE-SF-GM-1116-SB) is an engineered solution for 2011-2016 GM Duramax trucks running aftermarket external lift pumps. Unlike draw straws or tank sumps that require drilling and often cause fuel cavitation at low tank levels, the SureFlo is a direct drop-in replacement for the factory sending unit. It utilizes an internal bucket assembly with one-way check valves to ensure the pump always draws from a pool of fuel, effectively eliminating 1/4 tank starvation issues.

This unit features a heavy-duty billet aluminum cap and universal -8 AN ports to accommodate professional custom plumbing. It also retains factory-style quick disconnects to adapt your stock fuel lines at the tank for a clean installation without tank modifications. Note: SureFlo is not recommended for use with aftermarket lift pumps that exceed a 200 GPH rating.

• Eliminates 1/4 tank fuel starvation and pump cavitation
• Direct replacement for OE sending unit; requires no cutting or drilling
• Heavy-duty billet aluminum cap for superior durability
• Integrated one-way check valves for consistent fuel flow at low levels
• Universal -8 AN ports and factory-style quick disconnects
• Includes new fuel level electronics and fuel float
• Includes -8 to 3/4"-16 straight male fitting with O-ring and flange seal
• Manufacturer Part Number: FPE-SF-GM-1116-SB