
The Gates molded heater hose for 1991–1994 Saturn S-Series 1.9L provides the heater-to-intake-manifold connection with an OE-matched molded profile. This replacement hose restores the proper coolant path for cabin heating and is intended for service use where original hoses have deteriorated, preserving factory routing and connection geometry for the listed models.
Gates 91-94 Saturn S-Series 4-Cyl. 1.9L Heater To Intake Manifold Molded Heater Hose