Inner ball joint 1663380315 Compatable With Mercedes-Benz W166

Inner ball joint assembly designed for Mercedes-Benz W166 models, featuring OEM part number 1663380315. This critical suspension component connects the steering knuckle to the control arm, enabling smooth steering articulation and wheel movement. Built to withstand demanding driving conditions while maintaining precise alignment geometry. Direct replacement ensures factory-level performance and reliability. Essential for vehicles experiencing steering play, uneven tire wear, or suspension noise. Engineered to meet Mercedes-Benz specifications for durability and safety standards.

OEM-specification inner ball joint (part number 1663380315) engineered for Mercedes-Benz W166 platform vehicles. This suspension joint facilitates steering input transfer while accommodating vertical wheel travel, maintaining consistent wheel alignment throughout the vehicle's operating range. Precision-manufactured to exacting tolerances, it resists wear and maintains responsiveness under varied road conditions. Ideal for addressing steering looseness, clunking noises, or handling degradation. Direct fitment replacement restores factory suspension geometry and steering feel. Meets Mercedes-Benz engineering standards for safety and longevity.