2019 Buick Regal Sportback Engine: 3.6L V6;. 2018 Buick Regal Sportback Engine: 3.6L V6;. 2020 Buick Regal Sportback Engine: 3.6L V6;. Part Type: Engine Coolant Temperature Sensor. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
This product would be ideal for Buick Regal Sportback 2018-2020 owners needing a replacement for the 3.6L engine coolant temperature sensor made by Delphi.
