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The Gates molded upper coolant hose for 1980–1987 Buick Regal with the 3.8L V6 is a direct-fit replacement for the upper cooling connection. Molded to follow factory contours, it restores proper coolant routing at the engine end and replaces worn or damaged hoses to help maintain reliable temperature control and reduce the risk of leaks in the vehicle's upper cooling circuit.
Gates 80-87 Buick Regal V-6 3.8L Upper Molded Coolant Hose
