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Heater. Core. HeatE. Unit. HVAC. HVAC Heater Core. Mexico Built Vehicle. HVAC Heater Core
Fits 3Mazda3; Mexico Built. W/AUTO TEMP CONTROL, Mexico built. W/O AUTO TEMP CONTROL, Mexico built. Heater Core - Repair or ReplaceYour vehicle’s heater core handles hot water from your engine’s cooling system and transfers the heat to the cabin in the form of comforting heat from your vents. A failed heater core can leak that water—which is also called coolant or antifreeze—onto the floor on the passenger side. If your 1991 Mazda needs to have the heater core replaced, it's a job best left to a Mazda trained technician.
Walser Mazda
14720 Buck Hill Rd., Burnsville, MN , 55306
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