The Gates molded bypass return heater hose for 2013 International/Navistar WorkStar 7600 diesel is a vehicle-specific replacement that manages coolant flow for the bypass and return circuits. Its molded shape follows the factory routing to connect the heater plumbing correctly, restoring proper coolant circulation and cabin heating performance for the listed WorkStar 7600 diesel application.
Gates 2013 International/Navistar WorkStar 7600 Diesel By Pass Return Molded Heater Hose