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- Fuel Pumps, Injection Pumps and Injectors - GM Duramax LML LGH
US Diesel Parts - Fuel Pumps, Injection Pumps and Injectors - GM Duramax LML LGH
The fuel system is the life-line of your Chevy / GMC 6.6L Duramax LML engine. We offer a variety of products to keep your Duramax diesel able to flow as much fuel as you demand for it. CP4 pumps and Injectors available in stock or performance variations as well as fuel preparation pump/filter systems by FASS and AirDog. If you've already seen to your trucks ability to breath, with a good cold-air intake and performance exhaust system - Your fuel system is a great next step to improving your trucks overall power and reliability.