Fleece Performance FPE-GM-FFPD-0116 2001-2016 GM Fuel Primer Bulb Sealing Kit 2001-2016 GM 2500/3500 Fleece Performance 2001-2004 Chevy/GMC Duramax 6.6 LB7 decreasing wear and prolonging injection

decreasing wear and prolonging injection pump life

Wide-open inlet and outlet with 31 percent bigger cross-sections

Delivers Up To 300 PSI Line Pressure At Wide Open Throttle

After investigating the pipe routing and size

and lower EGTs that will support your Duramax at any power level

Fleece Performance FPE-GM-FFPD-0116 2001-2016 GM Fuel Primer Bulb Sealing Kit 2001-2016 GM 2500/3500 Fleece Performance 2001-2004 Chevy/GMC Duramax 6.6 LB7 decreasing wear and prolonging injectionIf you're running an aftermarket positive displacement lift pump like our PowerFlo on your Duramax our fuel primer bulb sealing kit will allow you to eliminate the leak prone primer bulb from your fuel system. The sealing cap includes a 1 8 inch NPT port to feed a low pressure fuel gauge or cap it off with the included NPT plug. Kit Includes: Fuel Primer Cap 1 8 inch NPT plug Fasteners