1989 Buick Regal Thermostats & Parts
Select Your Submodel
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ACDelco® - GM Original Equipment™ Engine Coolant Standard Thermostat$17.49 + Save an extra $1.10 with iD FastTrack -
MotoRad® - Engine Coolant Thermostat with Seal$7.19 - $10.50 -
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- ACDelco® - GM Original Equipment™ Engine Coolant Thermostat$19.18 + Save an extra $1.30 with iD FastTrack
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