Delphi TC3769 Lateral Arm - Rear Lower Forward

OE-Style Rear Lower Forward Lateral Arm

Delphi TC3769 is a stamped steel lateral arm for the rear lower forward position on select Volkswagen and Audi applications. It is built with rubber bushings and a painted black finish to match OE-style suspension service needs on vehicles such as the Volkswagen GTI, Jetta, Tiguan, and Audi A3.

Key Features

• Stamped steel construction for a direct replacement suspension arm
• Rear lower forward position
• Rubber bushings included at both ends
• Straight, non-adjustable design
• Black painted finish with black bushings
• Standard replacement grade
• Delphi part number TC3769

Detailed Product Information

Delphi TC3769 is engineered as an OE-style lateral arm for rear suspension service. Delphi applies dimensional and material analysis to help maintain proper part-to-vehicle compatibility, and the arm is tested for harsh temperature extremes and salt exposure to support long-term durability in demanding road conditions. This part cross-references Mevotech Supreme CMS701123 for the same application.

Compatible With select rear lower forward suspension applications on 2015-2024 Volkswagen GTI, 2019-2024 Volkswagen Jetta, 2022-2024 Volkswagen Taos, 2018-2024 Volkswagen Tiguan, 2019-2023 Volkswagen Arteon, 2015-2021 Volkswagen Golf, 2015-2019 Volkswagen e-Golf, 2017-2019 Volkswagen Golf Alltrack, 2015-2019 Volkswagen Golf R, 2015-2019 Volkswagen Golf SportWagen, 2019-2023 Audi Q3, 2022-2023 Audi RS3, 2017-2020 Audi RS3, 2016-2023 Audi TT Quattro, 2016-2023 Audi TTS Quattro, 2018-2022 Audi TT RS Quattro, 2015-2020 Audi A3, 2015-2020 Audi A3 Quattro, 2015-2020 Audi S3, and 2016-2018 Audi A3 Sportback e-tron, rear lower forward.

Common Suspension Issues This Part Addresses

• Rear suspension clunking from worn arm bushings
• Excessive rear wheel movement or looseness
• Uneven tire wear related to suspension wear
• Restoring rear suspension geometry after bushing or arm wear
• Noise and vibration from deteriorated control arm components

Installation Notes and Tips

Install in the rear lower forward position only. Mounting hardware is not included, so reuse or replace fasteners as required by the vehicle service procedure. Because this is a non-adjustable stamped steel arm, verify the replacement matches the original shape, length, and bushing orientation before installation. A professional alignment is recommended after suspension work on Volkswagen GTI, Jetta, Tiguan, and Audi A3 platform vehicles.

Quality Assurance

Delphi uses OE-focused engineering practices for its aftermarket steering and suspension portfolio. TC3769 is built from steel with rubber bushings and is validated through temperature and corrosion testing to support OE-level fit and function expectations.