
The Gates heavy-duty lower coolant hose for 1973–1978 Dodge D & W Series pickups fits V‑8 400 applications as a flexible OEM-style replacement for the lower radiator connection. It restores correct routing and fit to maintain coolant flow and simplify service. Use this hose when replacing aged or damaged lower coolant plumbing on the specified classic Dodge truck models.
Gates 73-78 Dodge D & W Series Pickup V-8 400 Lower Flexible HD Coolant Hose