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Suspensia X31CJ7194 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
Suspensia Suspension Control Arm for Mercedes-Benz Models
The Suspensia Suspension Control Arm and Ball Joint Assembly (Part Number X31CJ7194) is engineered for precise fitment on select Mercedes-Benz vehicles including the C63 AMG, C300, C350e, E300, E400, and E450. Designed with durability and performance in mind, this control arm assembly offers corrosion resistance and pre-greased components to ensure reliable operation.
- Corrosion resistant finish for extended durability
- Pre-greased ball joint for maintenance-free performance
- Aluminum control arm construction for strength and reduced weight
- Includes mounting hardware and bushings for complete installation
- Press-in ball joint with threaded stud for secure fitment
- Composite bearing type for smooth articulation
- Compatible with Mercedes-Benz C63 AMG, C300, C350e, E300, E400, and E450
Durable Construction and Design Features
This Suspensia control arm assembly features a corrosion resistant grey finish that protects against environmental wear. The aluminum control arm balances strength and weight savings, contributing to improved vehicle handling. The ball joint is press-in mounted with a threaded stud, providing a secure and reliable connection. Pre-greased components reduce the need for additional maintenance, although the assembly does not include a grease fitting and is not greaseable after installation. Composite bearings are used to ensure smooth movement and reduce noise. The included bushings and mounting hardware simplify the installation process.
Compatible Mercedes-Benz Models and Applications
This control arm and ball joint assembly is specifically designed for use with Mercedes-Benz models such as the C63 AMG, C300, C350e, E300, E400, and E450. It is ideal for replacing worn or damaged suspension components to restore proper alignment and handling characteristics.
- Restores suspension geometry and vehicle stability
- Eliminates clunking or knocking noises from worn ball joints
- Improves steering response and control
- Addresses uneven tire wear caused by faulty control arms
- Prevents suspension component failure due to corrosion or fatigue
Installation Notes and Tips
Installation of the Suspensia X31CJ7194 control arm assembly requires basic suspension knowledge and tools. The included mounting hardware and bushings facilitate a straightforward replacement process. Since the ball joint is press-in mounted and pre-greased, no additional greasing is necessary. It is recommended to have a professional alignment performed after installation to ensure optimal vehicle handling and tire wear.
Quality Assurance and Warranty
Suspensia parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The corrosion resistant finish and durable aluminum construction contribute to long service life. While specific warranty details are not provided, Suspensia products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
| Brand | Suspensia |
| Part Number | X31CJ7194 |
| Adjustable | No |
| Ball Joint Mounting Type | Press In |
| Ball Joint Stud Type | Threaded |
| Bearing Type | Composite |
| Bushing Included | Yes |
| Control Arm Color | Grey |
| Control Arm Material | Aluminum |
| Control Arm Maximum Length | 16.614 |
| Control Arm Maximum Width | 5.118 |
| Finish | Corrosion Resistant |
| Grease Fitting Included | No |
| Greaseable | No |
| Mounting Hardware Included | Yes |
| Pre-Greased | Yes |
This part fits 27 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2023 | Mercedes-Benz | C300 | Convertible | Front Left Lower | ||
| 2022 | Mercedes-Benz | C300 | Sedan | RWD | Front Left Lower | |
| 2021 | Mercedes-Benz | C300 | Coupe | Front Left Lower | ||
| 2020 | Mercedes-Benz | C300 | Sedan | RWD | Front Left Lower | With Air Suspension |
| 2020 | Mercedes-Benz | C300 | Coupe | Front Left Lower | With Air Suspension | |
| 2020 | Mercedes-Benz | C300 | Convertible | Front Left Lower | With Air Suspension | |
| 2019 | Mercedes-Benz | C300 | Sedan | RWD | Front Left Lower | With Air Suspension |
| 2019 | Mercedes-Benz | C300 | Coupe | Front Left Lower | With Air Suspension | |
| 2019 | Mercedes-Benz | C300 | Convertible | Front Left Lower | With Air Suspension | |
| 2019 | Mercedes-Benz | C63 AMG | Front Left Lower | With Air Suspension | ||
| 2019 | Mercedes-Benz | E300 | RWD | Front Left Lower | With Air Suspension | |
| 2019 | Mercedes-Benz | E450 | Coupe | RWD | Front Left Lower | With Air Suspension |
| 2019 | Mercedes-Benz | E450 | Convertible | RWD | Front Left Lower | With Air Suspension |
| 2018 | Mercedes-Benz | C300 | Sedan | RWD | Front Left Lower | With Air Suspension |
| 2018 | Mercedes-Benz | C300 | Coupe | Front Left Lower | With Air Suspension | |
| 2018 | Mercedes-Benz | C300 | Convertible | Front Left Lower | With Air Suspension | |
| 2018 | Mercedes-Benz | C350e | Front Left Lower | With Air Suspension | ||
| 2018 | Mercedes-Benz | C63 AMG | Front Left Lower | With Air Suspension | ||
| 2018 | Mercedes-Benz | E300 | RWD | Front Left Lower | With Air Suspension | |
| 2018 | Mercedes-Benz | E400 | Coupe | RWD | Front Left Lower | With Air Suspension |
| 2018 | Mercedes-Benz | E400 | Convertible | RWD | Front Left Lower | With Air Suspension |
| 2017 | Mercedes-Benz | C300 | Sedan | RWD | Front Left Lower | From 05/02/2016; with Air Suspension |
| 2017 | Mercedes-Benz | C300 | Coupe | Front Left Lower | From 05/02/2016; with Air Suspension | |
| 2017 | Mercedes-Benz | C300 | Convertible | Front Left Lower | From 05/02/2016; with Air Suspension | |
| 2017 | Mercedes-Benz | C350e | Front Left Lower | From 05/02/2016; with Air Suspension | ||
| 2017 | Mercedes-Benz | C63 AMG | Front Left Lower | From 05/02/2016; with Air Suspension | ||
| 2017 | Mercedes-Benz | E300 | RWD | Front Left Lower | With Air Suspension |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.