Genuine BMW Steering Knuckle Assembly

The Genuine BMW Steering Knuckle Assembly (also called a steering knuckle, spindle, or wheel carrier) is an original equipment part. It is the main link between the suspension, the steering system, and the wheel hub and bearing. It holds the wheel in position and passes steering input from the tie rod to the wheel. This lets the vehicle turn accurately and stay stable.

Key Features:

• Made to BMW original equipment specifications for consistent fit, strength, and durability
• Connects the control arms, strut or shock, tie rod, and wheel hub assembly
• Supports braking components such as the caliper and brake rotor shield
• Helps maintain proper wheel alignment, steering response, and ride quality
• Built to handle the loads and stresses of daily driving

Replacing a bent, cracked, or worn steering knuckle with a genuine BMW part helps restore steering precision and handling. A wheel alignment is recommended after installation. Choose the specific part number for your application from the available options on this page.