The Gates molded heater hose for 2015–2020 Honda Fit 1.5L inline‑4 is the heater outlet line that returns coolant from the heater core to the engine. Specified as a direct-fit molded replacement for those model years and engine, this outlet hose restores proper coolant circulation and helps re-establish reliable cabin heating when worn or leaking factory lines are replaced.
Gates 15-20 Honda Fit 4-Cyl. 1.5L Heater Outlet Molded Heater Hose