ACDelco Gold A3621C Air Filter
- Enhances the performance and efficiency of the engine to extend its life.
- Excellent filter capacity, efficiency, and flow management for superior performance.
- Supplies the cleanest possible air with the least airflow restriction to the engine for enhanced performance.
- Equipped with tight seals to keep unfiltered air from entering the combustion chamber.
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
- Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models.