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The Gates thermostat cover coolant outlet for Mazda CX-9 (2017–2023) is a vehicle-specific replacement for the 2.5L four-cylinder application. It manages coolant flow at the thermostat cover area to support engine temperature control. Supplied for the listed CX‑9 years, the outlet fits the original routing to simplify replacement during cooling system repairs.
Gates 17-23 Mazda CX-9 4-Cyl. 2.5L Thermostat Cover Coolant Outlet
