Delphi TC4587 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Front Right Lower Control Arm for Mercedes-Benz A220

Delphi TC4587 is a front right lower suspension control arm and ball joint assembly for select Mercedes-Benz A220 models. It is built for direct-fit replacement use on 2019-2022 Mercedes-Benz A220 front right lower applications, with OE-focused dimensional and material analysis to support proper alignment and fit.

Key Features

• Front right lower suspension control arm and ball joint assembly
• Fits 2019-2022 Mercedes-Benz A220, front right lower
• OE-based engineering for aftermarket steering and suspension service
• Tested for temperature extremes below -40°C and above 120°C
• Exposed to 720 hours of salt spray testing for corrosion resistance validation
• Delphi part number TC4587 for catalog and cross-reference lookup

Detailed Description

Delphi TC4587 is engineered for the front right lower position on the Mercedes-Benz A220, covering 2019, 2020, 2021, and 2022 model years. This suspension control arm and ball joint assembly is built using OE-informed specifications so the replacement matches the original part’s dimensional and material requirements as closely as possible. For shoppers searching for a Mercedes-Benz A220 front right lower control arm, Delphi TC4587 provides a direct application match backed by extensive validation.

This part cross-references Mevotech Supreme CMS101625 for the same application.

What It Helps Address

• Excessive front-end looseness or play from a worn control arm assembly
• Clunking or knocking noises from the front right lower suspension area
• Uneven tire wear related to suspension geometry issues
• Steering pull or unstable road feel caused by worn ball joint components
• Alignment problems after suspension wear on a Mercedes-Benz A220

Installation Notes and Tips

Verify the vehicle is a 2019-2022 Mercedes-Benz A220 with the front right lower application before installation. Inspect adjacent suspension components, fasteners, and alignment settings during service, and perform a professional wheel alignment after replacement to confirm proper suspension geometry.

Quality Assurance

Delphi applies OE-focused testing and material analysis to its steering and suspension portfolio. TC4587 is validated through extreme temperature exposure and extended salt spray testing to help confirm durability under demanding operating conditions.