Replacement SET-RT28080049 Front Steering Knuckle Wheel Bearing Hub Assembly - Set Left and Right

The Replacement SET-RT28080049 is a complete front steering knuckle and wheel bearing hub assembly set, including both the driver-side (left) and passenger-side (right) units. This set is designed as a direct OEM-quality replacement for the Toyota Sienna, covering both AWD and FWD configurations depending on engine and model year.

What's Included:

• One (1) front left / driver-side steering knuckle and wheel bearing hub assembly
• One (1) front right / passenger-side steering knuckle and wheel bearing hub assembly
• Wheel bearing included; axle not included

Key Features:

• Material: Durable cast iron construction engineered to withstand suspension load and stress
• Pre-assembled for straightforward installation — no special tools required
• Meets or exceeds OEM specifications for precise fit and long-term reliability
• Restores proper wheel alignment, smooth steering response, and consistent handling
• Helps resolve symptoms such as hard braking, difficult wheel turning, uneven tire wear, vehicle pulling, and wheel vibration or wobble

OEM & Cross-Reference Part Numbers:

• Toyota OEM: 4350208030, 9036945006, 432110E010, 432120E010
• Additional Cross-Reference: 477030T010, 477040T010, 90369A0002, 698-430, 698-431, 698430, 698431

This steering knuckle assembly set is the correct replacement for the applicable Toyota Sienna model years and drive configurations. Always confirm your vehicle's drive type (AWD or FWD) and engine before ordering to ensure proper fitment.