OE Quality
60-Day Returns

Beck Arnley 102-7957 Suspension Control Arm and Ball Joint Assembly - Front Left Upper or Front Left Upper Forward
Reliable Suspension Control Arm and Ball Joint Assembly
The Beck Arnley 102-7957 suspension control arm and ball joint assembly is designed for precise fitment on select Mercedes-Benz models. This component ensures stable handling and improved suspension performance for vehicles like the CLS63 AMG and E350.
- Direct replacement suspension control arm and ball joint assembly
- Compatible with multiple Mercedes-Benz models including CLS63 AMG, CLS400, E250, and E550
- Durable construction engineered to meet OEM specifications
- Part number 102-7957 ensures exact fit and function
- Includes integrated ball joint for streamlined suspension repair
Product Details and Compatibility
This suspension control arm and ball joint assembly from Beck Arnley is engineered to restore proper suspension geometry and handling characteristics on Mercedes-Benz vehicles. The part number 102-7957 fits a range of models such as the CLS63 AMG S, CLS550, E400, and E350, providing a reliable solution for suspension maintenance. Its robust design supports vehicle stability and steering precision by maintaining correct wheel alignment and absorbing road impacts effectively.
Common Applications and Problem Resolution
- Addresses uneven tire wear caused by worn suspension components
- Eliminates clunking or knocking noises during driving
- Restores proper steering response and vehicle control
- Corrects suspension misalignment issues
- Improves ride comfort by stabilizing wheel movement
Installation Notes and Tips
Installation of the Beck Arnley 102-7957 suspension control arm and ball joint assembly requires standard suspension tools and mechanical knowledge. It is recommended to perform a wheel alignment after installation to ensure optimal handling and tire wear. Inspect related suspension components during replacement to maintain overall system integrity.
Quality Assurance and Warranty
Beck Arnley parts are manufactured to meet or exceed OEM standards, ensuring durability and performance. The 102-7957 suspension control arm and ball joint assembly undergoes rigorous quality control to provide consistent reliability. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
This part fits 30 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Mercedes-Benz | CLS550 | 4Matic | Front Left Upper | ||
| 2018 | Mercedes-Benz | CLS63 AMG S | Front Left Upper | |||
| 2017 | Mercedes-Benz | CLS400 | 4Matic | Front Left Upper | ||
| 2017 | Mercedes-Benz | CLS550 | 4Matic | Front Left Upper | ||
| 2017 | Mercedes-Benz | CLS63 AMG S | Front Left Upper | |||
| 2016 | Mercedes-Benz | CLS400 | 4Matic | Front Left Upper Forward | ||
| 2016 | Mercedes-Benz | CLS550 | 4Matic | Front Left Upper Forward | ||
| 2016 | Mercedes-Benz | CLS63 AMG S | Front Left Upper Forward | |||
| 2016 | Mercedes-Benz | E250 | Bluetec 4Matic | Sedan | Front Left Upper Forward | |
| 2016 | Mercedes-Benz | E350 | 4Matic | Front Left Upper Forward | ||
| 2016 | Mercedes-Benz | E400 | 4Matic | Sedan | Front Left Upper Forward | |
| 2015 | Mercedes-Benz | CLS400 | 4Matic | Front Left Upper Forward | ||
| 2015 | Mercedes-Benz | CLS550 | 4Matic | Front Left Upper Forward | ||
| 2015 | Mercedes-Benz | CLS63 AMG S | Front Left Upper Forward | |||
| 2015 | Mercedes-Benz | E250 | Bluetec 4Matic | Sedan | Front Left Upper Forward | |
| 2015 | Mercedes-Benz | E350 | 4Matic | Front Left Upper Forward | ||
| 2015 | Mercedes-Benz | E400 | 4Matic | Sedan | Front Left Upper Forward | |
| 2014 | Mercedes-Benz | CLS550 | 4Matic | Front Left Upper Forward | ||
| 2014 | Mercedes-Benz | CLS63 AMG | Front Left Upper Forward | |||
| 2014 | Mercedes-Benz | CLS63 AMG S | Front Left Upper Forward | |||
| 2014 | Mercedes-Benz | E250 | Bluetec 4Matic | Sedan | Front Left Upper Forward | |
| 2014 | Mercedes-Benz | E350 | 4Matic | Front Left Upper Forward | ||
| 2014 | Mercedes-Benz | E550 | 4Matic | Front Left Upper Forward | ||
| 2013 | Mercedes-Benz | CLS550 | 4Matic | Front Left Upper Forward | ||
| 2013 | Mercedes-Benz | E350 | 4Matic | Front Left Upper Forward | ||
| 2013 | Mercedes-Benz | E550 | 4Matic | Front Left Upper Forward | ||
| 2012 | Mercedes-Benz | CLS550 | 4Matic | Front Left Upper Forward | ||
| 2012 | Mercedes-Benz | E550 | 4Matic | Front Left Upper Forward | ||
| 2011 | Mercedes-Benz | E550 | 4Matic | Front Left Upper Forward | ||
| 2010 | Mercedes-Benz | E550 | 4Matic | Front Left Upper Forward |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.