
The Gates molded upper coolant hose for the 2004 Pontiac GTO with the 5.7L V8 is an OE-style direct-fit replacement that restores proper coolant circulation between the engine and radiator. Built to match factory contours for that specific model year and engine, this molded upper hose serves as a like-for-like replacement during cooling-system service; verify year and engine displacement before ordering.
Gates 2004 Pontiac GTO V-8 5.7L Upper Molded Coolant Hose