
The Gates molded upper coolant hose for 1982–1985 Buick Century with the 3.0L V‑6 is a direct-fit replacement intended to restore correct coolant routing at the upper engine connections. Its molded contour matches the original routing to aid straightforward installation and reliable sealing, offering a practical service replacement when the OE upper hose becomes worn or begins to leak.
Gates 82-85 Buick Century V-6 3.0L Upper Molded Coolant Hose