Gates 06-09 Chevrolet Equinox V-6 3.4L Upper Molded Coolant Hose

When you're replacing a cracked or leaking upper radiator hose on your 2006-2009 Chevrolet Equinox with the 3.4L V-6 engine, a molded hose like this Gates 23137 is what you need. It's shaped specifically to follow the contours of your engine bay, ensuring it clears other components and connects smoothly to the radiator and thermostat housing.

Gates makes these hoses with materials that can handle the heat and pressure found in your cooling system. This means it's built to last, resisting the kind of degradation that causes stock hoses to fail over time. Because it's a molded hose, it's designed to fit right without any awkward bending or kinking, which can restrict coolant flow and lead to overheating.

This hose is a direct replacement for your original equipment part. Make sure to check your service manual for the proper installation procedure and any necessary clamps or hardware, as they are typically sold separately.