Replacement RF28080004 Rear Left Loaded Steering Knuckle

The Replacement RF28080004 is a rear left-hand (driver side) loaded steering knuckle designed as a direct OEM-style replacement. This loaded knuckle assembly is engineered to restore proper rear suspension geometry and wheel bearing function, delivering a straightforward, bolt-on installation without the need to press or source separate bearing components.

Key Features:

• Loaded Knuckle Assembly — Includes the hub and wheel bearing pre-installed for a complete, ready-to-install unit
• Direct OEM Replacement — Engineered to match original equipment specifications for a precise fit
• Rear, Left-Hand (Driver Side) — Specifically designed for the rear driver-side position
• Quality Construction — Built to meet or exceed original equipment standards for durability and long service life
• Simplified Installation — Loaded design eliminates the need for a hydraulic press or separate bearing installation

This steering knuckle assembly is compatible with the 2002–2005 Ford Explorer and Mercury Mountaineer rear suspension. Replacing a worn or damaged knuckle restores proper wheel alignment, reduces abnormal tire wear, and eliminates vibration or noise associated with a failing bearing or damaged knuckle.