
The Gates heavy-duty lower coolant hose for 1977–1979 Ford F Series trucks fits V‑8 351 applications as a flexible OEM-style replacement for the lower radiator connection. It restores proper routing and fit to maintain coolant flow and simplify replacement. Use this hose when servicing classic F Series cooling systems to restore reliable lower-plumbing operation.
Gates 77-79 Ford F Series V-8 351 Lower Flexible HD Coolant Hose