Product Title

Front Control Arms Ball Joints & Sway Bar Links Kit Fits Mercedes‑Benz 2010‑2018

Product Overview

This front suspension repair kit is engineered for Mercedes‑Benz E‑Class and CLS‑Class 4Matic models from 2010 to 2018. It includes front lower forward and rearward control arms pre‑assembled with brand‑new ball joints and bushings, paired with sway bar links. This all‑in‑one replacement kit resolves typical worn‑chassis symptoms such as clunking noises over rough roads, vague steering feedback, lane wandering and uneven tire wear. Restore factory suspension geometry, responsive steering and stable ride quality for your Mercedes‑Benz luxury vehicle.

Vehicle Fitment

For Mercedes Benz CLS550 4Matic,

2012‑2018 For Mercedes Benz E250 Bluetec 4Matic,

2014‑2016 For Mercedes Benz E350 4Matic,

2010‑2012 For Mercedes Benz E350 4Matic Sedan,

2013‑2014 For Mercedes Benz E350 4Matic Wagon,

2013‑2014 For Mercedes Benz E350 4Matic,

2015‑2016 For Mercedes Benz E400 4Matic Sedan,

2015‑2016 For Mercedes Benz E550 4Matic, 2010‑2014

OEM Interchange Part Numbers

CMS101389, RK622445, 2123303211, 2123303111, A2123303111, CMS101388, RK622444, 2123301911, A2123301911, CMS101396, RK622443, 524‑512, 524‑541, 524‑542

Package Includes

2X Front Lower Rearward Control Arms with Ball Joints

2X Front Lower Forward Control Arms with Ball Joints

All components are pre‑assembled for direct bolt‑on installation.

Key Features & Benefits

High‑Strength Alloy Construction Heavy‑duty alloy build withstands the weight and load of luxury sedans. Resists bending, fatigue and deformation to maintain accurate suspension geometry under daily and highway driving conditions.

Pre‑Assembled Sealed Ball Joints and Reinforced Bushings Sealed ball joints prevent ingress of dust, moisture and road salt to extend service life. Reinforced rubber bushings absorb road shocks and reduce chassis vibration for improved ride comfort.

Resolve Common Front Suspension Faults Eliminate knocking noise over bumps, sloppy steering response, vehicle pull and irregular tire wear caused by aged original control arms and rubber components.

Exact Direct Fit, No Modification Required Precision‑machined mounting points fully match factory specifications. No cutting or drilling required, suitable for professional repair shop suspension overhaul work.

Anti‑Corrosion Surface Treatment Protective coating defends against rust and road‑salt corrosion, enhancing long‑term durability in diverse road and weather environments.

Installation Note

Professional installation is highly recommended. Four‑wheel alignment must be completed after installation to adjust camber and caster angles, avoid premature tire wear and guarantee stable straight‑line driving.

Warranty

12‑month manufacturer warranty against manufacturing defects. Fitment verification, installation guidance and after‑sales support are provided.