
The Gates molded lower coolant hose for 1999–2000 International/Navistar 3800 Diesel replaces the lower engine-to-radiator hose in those truck applications. Molded to replicate factory contours and ports, it provides the proper routing and connection points required for restoring coolant circulation and sealing during cooling system service on the listed models.
Gates 99-00 International/Navistar 3800 Diesel Lower - Eng. To Rad. Molded Coolant Hose