Replacement RT28080005 Front Steering Knuckle Right FWD Toyota Matrix 2009-2013

The Replacement RT28080005 is a front right-hand steering knuckle designed as a direct OEM-quality replacement for front-wheel drive (FWD) Toyota Matrix vehicles from model years 2009 through 2013. This knuckle serves as a critical suspension and steering component, acting as the pivot point that connects the wheel hub, wheel bearing, and brake assembly to the vehicle's suspension system.

Key Features:

• Direct OEM Replacement: Engineered to match original equipment specifications, replacing OEM part number 4321102230
• Application: Front axle, right-hand (passenger) side position
• Drivetrain: Specifically designed for front-wheel drive (FWD) configurations
• Bolt-On Fitment: Designed for straightforward installation with no modifications required
• Structural Integrity: Manufactured to restore proper wheel alignment geometry and suspension function
• OEM Cross-Reference: Replaces Toyota OEM part number 4321102230

The steering knuckle is a safety-critical component that maintains proper wheel bearing preload, brake caliper mounting, and tie rod attachment. Replacing a worn or damaged knuckle with this Replacement-brand unit restores factory suspension geometry and handling characteristics. Manufacturer Part Number: RT28080005.