FASS Diesel Fuel Pump Flow Enhancer For 01-10 6.6 Duramax cold air intakes 6L Duramax LLY offers superior

6L Duramax LLY offers superior surge protection and performance

Installation Kit ONLY

Modifications to the Driven Diesel regulator bracket

and capability it deserves with the Zone Offroad 6” Suspension Lift Kit with FOX 2

Skid Plate: Steel

FASS Diesel Fuel Pump Flow Enhancer For 01-10 6.6 Duramax cold air intakes 6L Duramax LLY offers superiorFASS FUEL SYSTEMS DURA MAX DIESEL LIFT PUMP 2001 2010 GM DURAMAX 6. 6L (DMAX 7001) Duramax diesel engines do not come with a factory lift pump, this is why Duramax owners see such great performance and economy gains after installing an aftermarket diesel fuel lift pump. When the factory CP3 injection pump pulls fuel under a vacuum it can introduce air and vapor into your fuel, which can lead to injector failure. The D Max Flow Enhancer has been