GM OEM L5P Engine Coolant Lower Fan Shroud
A broken or missing radiator fan shroud can cause your engine to run warmer than usual. A broken fan shroud may also come in contact with your radiator fan's blades and make noise while the fan is running.
A shroud helps regulate engine temperature Houses cooling fans Helps optimize airflow This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.