Replacement RT28080043 Front Right Steering Knuckle & Wheel Hub Bearing Assembly FWD Passenger Side

The Replacement RT28080043 is a front right (passenger side) loaded steering knuckle and wheel hub bearing assembly designed as a direct OEM-quality replacement for FWD applications. This complete assembly integrates the steering knuckle with the wheel hub bearing into a single ready-to-install unit, simplifying the repair process and reducing installation time compared to sourcing individual components separately.

The steering knuckle is a critical suspension and steering component that connects the wheel hub, brake assembly, and suspension linkages to the vehicle's frame. A worn or damaged knuckle can cause poor steering response, uneven tire wear, vibration, and compromised handling. This replacement unit restores proper geometry and function.

Key Features:

• Loaded knuckle assembly — includes the steering knuckle, wheel hub, and wheel bearing in one complete unit
• 5-lug configuration with ABS compatibility
• FWD (Front-Wheel Drive) specific — engineered for front-wheel drive drivetrain configurations
• Right-hand (passenger) side fitment
• Built to OE specifications for proper fit, form, and function
• Dust shield included to protect bearing and hub components from debris and contaminants

OEM & Interchange Part Numbers: 4770348010, 9036945006, 432110E010

This assembly is sold individually as a single passenger-side unit. Professional installation is recommended to ensure correct torque specifications and alignment.