Dorman 526-286 Suspension Control Arm and Ball Joint Assembly - Front Right Lower Forward

Dorman 526-286 Front Right Lower Forward Control Arm

Dorman 526-286 is a direct replacement suspension control arm and ball joint assembly for specific Mercedes-Benz applications. It is built for the front right lower forward position and is evaluated to support smooth ride quality, directional stability, and predictable handling.

Key Features

• Direct replacement for the original equipment control arm and ball joint assembly
• Pre-greased ball joint for ready-to-install service
• Steel control arm construction with black finish
• Ball joint is installed and uses a machined mounting type with a threaded stud
• Mounting hardware included for installation
• Regular grade, light suspension application
• Rubber and steel bushing materials for OE-style suspension support

Detailed Description

This Dorman suspension control arm and ball joint assembly is engineered for Mercedes-Benz C300, E300, E350, E450, and related models that use the front right lower forward position. The assembly combines the control arm and ball joint in one OE-style replacement, helping restore suspension geometry and steering response after wear or damage. Part number 526-286 is also referenced by 2053301405, Mevotech Supreme CMS101459, and MOOG Chassis Products RK623563 for the same application.

Built with a steel control arm, pre-greased ball joint, and installed ball joint design, this assembly supports consistent suspension movement without requiring a separate ball joint installation. The machined ball joint mounting type, threaded stud, and included mounting hardware simplify replacement on the specified Mercedes-Benz chassis.

Vehicle Fitment

• Fits 2017-2023 Mercedes-Benz E200, front right lower forward.
• Fits 2017-2023 Mercedes-Benz E300, front right lower forward.
• Fits 2020-2023 Mercedes-Benz E350, front right lower forward.
• Fits 2021-2023 Mercedes-Benz E350e, front right lower forward.
• Fits 2019-2023 Mercedes-Benz E450, front right lower forward.
• Fits 2015-2022 Mercedes-Benz C300, front right lower forward.
• Fits 2019-2021 Mercedes-Benz CLS450, front right lower forward.
• Fits 2015-2020 Mercedes-Benz C200, front right lower forward.
• Fits 2015-2019 Mercedes-Benz C180, front right lower forward.
• Fits 2017-2019 Mercedes-Benz E250, front right lower forward.
• Fits 2015-2018 Mercedes-Benz C250, front right lower forward.
• Fits 2016-2018 Mercedes-Benz C350e, front right lower forward.
• Fits 2018 Mercedes-Benz E400, front right lower forward.

Common Repair Uses

• Restores worn or loose front suspension control arm performance
• Addresses clunking or knocking from the front right lower suspension area
• Helps correct steering wander or reduced directional stability
• Replaces a damaged ball joint assembly on Mercedes-Benz C300 and E-Class models
• Supports proper suspension articulation after bushing or joint wear

Installation Notes and Tips

Verify the front right lower forward position before ordering, since this assembly is application-specific. Inspect adjacent suspension components, alignment angles, and mounting points during replacement, and complete a professional wheel alignment after installation. Confirm the vehicle’s exact model and year against the fitment list for Mercedes-Benz C200, C250, C300, E300, E350, and related applications.

Quality Assurance

Dorman evaluates this control arm and ball joint assembly through an industry-focused validation process to support OE-style ride quality and handling consistency. The design uses pre-greased components, installed ball joint construction, and direct-replacement geometry for the listed Mercedes-Benz applications.