aFe DFS780 Fuel Pump (Full-time Operation) (42-12021) 2561 and combines it with a

and combines it with a camouflage pattern that is both playful and aggressive

when they get dirty they can clog up and limit air flow

5 to 2 hours

Billet aluminum construction offers exceptional strength and longevity

aFe DFS780 Fuel Pump (Full-time Operation) (42-12021) 2561 and combines it with aFull Time Diesel Fuel System (42 12021) by aFe. The diesel fuel in your truck contains contaminants, water and air vapor which is reducing power and damaging your diesel fuel injectors. Introducing the aFe POWER DFS780 Diesel Fuel System, with its patent pending design capable of removing power robbing entrained air, water and contaminants. The DFS780 also boosts fuel pressure ensuring constant availability for the high pressure transfer pump,