Nissan Steering Knuckle (40014-3XA0B)

The steering knuckle is a critical suspension component that connects your wheel hub to the control arms, enabling precise steering control and load distribution. This OEM-specification Nissan part ensures proper wheel alignment and responsive handling characteristics. Built to factory tolerances, it maintains the integrity of your vehicle's front-end geometry and suspension geometry angles. Essential for safe cornering, braking stability, and overall directional control. Replace when worn to restore steering feel and prevent accelerated tire wear or suspension damage.