
The Gates upper molded coolant hose for 2003–2007 Isuzu NPR with the GM 6.0L V‑8 replaces the upper engine-to-radiator connection. The molded design follows the original routing to preserve coolant flow and proper fitment. This hose is offered as a replacement to restore the vehicle's intended cooling circuit layout for the stated Isuzu NPR applications.
Gates 03-07 Isuzu NPR GM V-8 6.0L Upper - Eng. To Rad. Molded Coolant Hose