Description
Active Shutter Assembly. The GM Grille Air Intake Active Shutter Assembly enhances vehicle aerodynamics and engine efficiency by automatically controlling airflow through the grille. It adjusts based on driving conditions to optimize cooling, reduce drag, and improve fuel economy and engine performance.
Construction and Appearance. Made from durable, high-quality materials, this shutter assembly withstands harsh automotive environments. It features a sleek black finish that integrates seamlessly with the front grille, combining aesthetic appeal with functional benefits.
Installation. Installation is straightforward and requires no drilling. It mounts securely in the upper grille position using existing fasteners, allowing for a precise fit suitable for both professional installation and experienced DIY technicians.
Warranty. This product includes a minimum 12-month manufacturer warranty, ensuring quality and reliability for the customer.
Application. Specifically designed for 2019-2021 GMC Sierra 1500 models equipped with 5.3L or 6.2L engines.
CA Residents: WARNING: Cancer and Reproductive Harm
- Active Shutter Assembly for grille airflow control
- Upper grille position fitment
- Replaces part numbers 84456816, 84554633, 84641100, 87865755
- Compatible with 2.7L, 3.0L Diesel, 5.3L, and 6.2L engines
- Fits 2019-2021 GMC Sierra 1500 with 5.3L or 6.2L engines
| Grille Type | Front Grille |
| Grille Color | Black |
| Grille Finish | Matte |





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