Dorman OE Solutions Suspension Control Arm and Ball Joint Assembly for 2007-2014 Mercedes-Benz S550 521-289

Suspension control arm and ball joint assembly for 2007-2014 Mercedes-Benz S550 used to replace worn original equipment parts causing poor handling or noise.

Built to meet the manufacturer's design intent for reliable service with durable coatings that offer long-lasting rust and corrosion resistance for extended component life.

Key Features

• Direct replacement for original equipment on specific vehicle applications
• Includes integrated ball joint for complete assembly swap
• Additional coatings provide enhanced rust and corrosion resistance
• Engineered to match OE form fit and function
• Validated through industry-leading evaluation processes

Benefits

• Restores smooth ride quality and directional stability
• Ensures predictable vehicle dynamics during driving
• Reduces risk of repeat repairs with durable construction
• Simplifies installation by replacing arm and ball joint together
• Helps eliminate clunking noises from worn suspension components

Application

Ideal for owners of Mercedes-Benz vehicles experiencing suspension wear loose steering or uneven tire wear who need a dependable direct-fit solution.

Fitment Notes

• Compatible with select 2007-2014 Mercedes-Benz models
• Replaces OEM part numbers 2213302311 and 2213306311
• Verify vehicle compatibility before purchase

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function
• Built with quality materials and validated through testing to stand up to daily driving demands
• Strong focus on fit durability and dependable performance helps restore vehicles with confidence

What's in the Box

• 1 Suspension Control Arm and Ball Joint Assembly

Item Dimensions

• 26.0in x 5.0in x 3.2in
• Weight: 5.3lbs