
The Gates molded heater hose for 1998–2002 Mazda 626 (V6 2.5L) connects the heater to the thermostat with a preformed molded shape tailored to that engine. This replacement restores correct coolant routing and heater function when the original hose is leaking or failing. Use this molded hose to match factory routing and connection points during heating and cooling system service.
Gates 98-02 Mazda 626 V-6 2.5L Heater To Thermostat Molded Heater Hose