Replacement RF28080009 Front Steering Knuckle Wheel Hub Assembly - Right Passenger Side

The Replacement RF28080009 is a front right (passenger side) steering knuckle assembly, designed as a direct-fit OEM-quality replacement for the 2006–2011 Ford Focus. This loaded knuckle assembly integrates the steering knuckle, wheel bearing, and hub into a single pre-assembled unit, eliminating the need for a shop press or specialized tools during installation.

The steering knuckle is a critical suspension component that connects the wheel hub and bearing to the vehicle's suspension and steering linkage. A worn or damaged knuckle can lead to symptoms such as hard braking, difficulty turning the wheels, uneven tire wear, vehicle pulling, and wheel vibration or wobble.

Key Features:

• Front right (passenger side) position
• Pre-assembled loaded knuckle — includes knuckle, hub, and wheel bearing
• Manufactured to OEM specifications for direct-fit installation
• Constructed from durable steel with a corrosion-resistant coating for extended service life
• Bolt-on installation using standard hand tools — no press required
• 100% tested before shipment for quality and reliability

OEM & Cross-Reference Part Numbers:

• OEM Ford: 6S4Z1215B, 6S4Z3K185BA, 7S4Z1104A, W700068S300
• Aftermarket: 510056, 9111000, 698-406, 698406, SK698406

This assembly is a reliable, cost-effective alternative to OEM replacement, restoring proper steering geometry, wheel bearing function, and suspension integrity.