URO 2223302301 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Forward

Mercedes-Benz Front Left Lower Forward Control Arm

This URO suspension control arm and ball joint assembly is built for the front left lower forward position on select Mercedes-Benz S-Class and Maybach models. It is engineered to restore suspension geometry, steering response, and braking stability with OE-style fitment for the listed applications.

• Guaranteed fitment for the specified Mercedes-Benz applications
• OE control arm geometry for correct wheel alignment and directional control
• High-strength alloy metal construction for durability
• Pre-greased ball joint with grease fitting included
• Heat- and ozone-resistant boot material helps protect the ball joint from dust and water
• Adjustable design for alignment correction
• Press-in ball joint with threaded M16 x 1.5 stud

Detailed Product Overview

URO part number 2223302301 is a front left lower forward suspension control arm and ball joint assembly made from AA 3105 aluminum alloy with casting/forged construction. It includes bushings, a pre-greased ball joint, and a black dust boot, with a silver finish and black bushings. The assembly is designed to match OE control arm geometry, helping maintain proper wheel alignment and stable handling on Mercedes-Benz S450, S560, S550, S550e, S600, and Maybach S600/S650 models.

This part cross-references Dorman OE Solutions 526-275 for the same application. It also cross-references Mevotech Supreme CMS101490 for the same application.

Vehicle Fitment

• Fits 2018-2020 Mercedes-Benz Maybach S650, front left lower forward
• Fits 2018-2020 Mercedes-Benz S450, front left lower forward
• Fits 2018-2020 Mercedes-Benz S560, front left lower forward
• Fits 2016-2017 Mercedes-Benz Maybach S600, front left lower forward
• Fits 2014-2017 Mercedes-Benz S550, front left lower forward
• Fits 2016-2017 Mercedes-Benz S550e, front left lower forward
• Fits 2015-2017 Mercedes-Benz S600, front left lower forward

What This Part Helps Address

• Loose or imprecise steering feel
• Uneven tire wear caused by suspension geometry issues
• Clunking or play from a worn ball joint or bushing
• Reduced braking stability during suspension movement
• Alignment problems after wear in the front suspension

Installation Notes

Confirm the front left lower forward position before installation. Because this assembly uses a press-in ball joint and threaded M16 x 1.5 stud, proper suspension service tools and alignment equipment are recommended after replacement. Verify all mounting points and alignment settings against the vehicle’s service specifications.

Quality Assurance

URO manufactures this assembly to OE control arm geometry for the listed Mercedes-Benz applications. The heat- and ozone-resistant boot material helps protect the ball joint from contamination, and the part is backed by a 24 Month Unlimited Mileage Warranty.