ACDelco 84119959 Driver Side Steering Knuckle

The ACDelco 84119959 is a GM Genuine Parts driver side steering knuckle designed for 2017-2022 Chevrolet Colorado models equipped with ZR2 performance steering. This critical suspension component serves as the connection point between the steering system and wheel assembly, directly controlling steering response and wheel positioning.

Key Features:

• GM Original Equipment design, engineered and tested to rigorous factory standards
• Driver side (left) positioning for proper fitment
• Specifically designed for ZR2 performance steering applications
• Replaces OEM part number 23389001
• Backed by General Motors quality assurance
• Direct replacement for worn or damaged factory steering knuckles

ACDelco and GM Genuine Parts work together to provide authentic Original Equipment components that maintain your vehicle's performance and safety standards. This steering knuckle is manufactured to exact specifications to ensure proper fit, function, and durability in demanding driving conditions.