
The Gates upper flexible coolant hose for 1988–1995 Chevrolet S‑Series Pickup 4.3L V‑6 is a standard replacement hose for the specified V6 trucks. It replaces the factory upper hose to reestablish reliable coolant circulation in the stock cooling layout and installs in the original upper hose position to correct leaks or age‑related failures.
Gates 88-95 Chevrolet S Series Pickup V-6 4.3L Upper Flexible Coolant Hose (Standard)