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These 1968-1975 Quadrajet GF42 Internal Fuel Filters mount where fuel line enters the carburetor and is a direct replacement ACDelco filter. These fuel filters features a paper type element about an inch long and are used in the early Rochester Quadrajet carburetors.
Ensuring your fuel system stays clean and free of contaminants is important to properly maintaining your C3 and optimizing performance. These filters are designed to trap harmful contaminants before they can enter your fuel system to make sure you can prolong the life of your fuel system components.