Fleece Performance 01-04 GM 2500/3500 6.6L LB7 Duramax SureFlo Performance Sending Unit Carrera 911 [992.1] dropping into the cylinder of

dropping into the cylinder of the filter

Featuring Dynamic Flow Technology (DFT)

HKS SPF ASSY 200-80

keeping them safe from damage and ready to install at a moment's notice

Kit Includes 2x Uppers and 2 x Lowers

Fleece Performance 01-04 GM 2500/3500 6.6L LB7 Duramax SureFlo Performance Sending Unit Carrera 911 [992.1] dropping into the cylinder ofPROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some pretty significant drawbacks including the 1 4 tank issues that result in cavitation of the pump when you draw air into the fuel system. SOLUTION: SureFlo performance sending units are designed to work with aftermarket lift pumps and fits directly into