
The Gates molded bypass coolant hose for 1990–1992 International/Navistar 4700 diesel is the application-specific bypass hose used in that engine’s cooling circuit. Provided to replace original molded bypass hoses for the listed years, it restores proper coolant routing around thermostat or related passages to help maintain temperature control in those truck applications.
Gates 90-92 International/Navistar 4700 Diesel By Pass Molded Coolant Hose