Rear Bumper Reinforcement For Buick LaCrosse 2017-2019

# Rear Bumper Reinforcement for Buick LaCrosse (2017–2019) ## Product Overview Replacement Bumper Reinforcement | Model: RB76210005 **Location:** Rear **Material:** Aluminum **Quantity Sold:** Individually --- ## Key Features & Benefits - **Direct Replacement Design** Engineered to match factory specifications for seamless installation and full compatibility with original components. - **Energy-Absorbing Construction** Aluminum build delivers lightweight strength and effective impact absorption during collisions, helping reduce vehicle damage and improve safety. - **Corrosion-Resistant Durability** Lightweight yet sturdy aluminum construction ensures long-term performance and resistance to rust and environmental wear. - **Precision Manufacturing** Produced using state-of-the-art processes that ensure exact fitment and high-quality finish, comparable to OEM standards. - **Easy Installation** Designed for straightforward replacement—no modifications required. Restores your vehicle’s rear structure to like-new condition. --- ## Compatibility Fits the following vehicle models: - **Buick LaCrosse** - 2017 - 2018 - 2019 --- ## OE & Interchange Numbers - **Replaces OE Number:** 84113415 - **Replaces Partslink Number:** GM1106711 - **Interchange Part Numbers:** 84113415, GM1106711