
The Gates molded radiator‑to‑reservoir heater hose for 2009–2018 Toyota Corolla 1.8L four‑cylinder models replaces the routed connection between the radiator and overflow reservoir. Built to match the Corolla’s original routing, it supports correct coolant and heater system function and eases installation when replacing an aging or damaged hose.
Gates 09-18 Toyota Corolla 4-Cyl. 1.8L Rad. To Reservoir Molded Heater Hose