Make sure you maintain the fuel system in your 1982-2000 Chevy/GMC 6.2L/6.5L Diesel with the correct Fuel Filter. Using an aftermarket or stock replacement filter that is constructed with premium filter media provides proper filtration efficiency and holding capacity. Changing your fuel filter often helps protect your fuel injectors, fuel pumps, and engine from damaging contaminants. Get the Fuel Filters and accessories your vehicle needs from industry leading manufacturers including AFE, Racor, Dorman, Motorcraft, ACDelco, and more!