HomeSuspension > Suspension, Springs and Related ComponentsBeck Arnley 102-6940 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Forward
Part #: 102-6940

Beck Arnley 102-6940 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Forward

Front Left Upper Forward
8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, S430 and S500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Suspension Control Arm for Mercedes-Benz S430 and S500

The Beck Arnley 102-6940 Suspension Control Arm and Ball Joint Assembly is designed specifically for Mercedes-Benz S430 and S500 models. This component ensures precise steering and suspension performance, maintaining vehicle stability and handling.

Key Features of Beck Arnley 102-6940

  • Complete suspension control arm and ball joint assembly for direct replacement
  • Engineered to meet or exceed OEM specifications for Mercedes-Benz S430 and S500
  • Durable construction for long-lasting suspension performance
  • Pre-assembled ball joint reduces installation time and complexity
  • Compatible with suspension systems requiring part number 102-6940

Detailed Product Description

This suspension control arm and ball joint assembly from Beck Arnley is tailored for Mercedes-Benz S430 and S500 vehicles, providing a reliable connection between the suspension and chassis. The assembly is pre-assembled to streamline installation and ensure proper fitment. Manufactured to meet strict quality standards, the 102-6940 part number offers consistent performance and durability under various driving conditions. It supports proper wheel alignment and suspension geometry, which are critical for safe handling and tire wear.

Common Applications and Problem Resolution

  • Restores proper suspension articulation and steering response on Mercedes-Benz S430 and S500
  • Addresses issues such as uneven tire wear caused by worn control arms
  • Eliminates clunking or knocking noises from suspension movement
  • Corrects alignment problems resulting from damaged or bent control arms
  • Improves overall vehicle stability and ride comfort

Installation Notes and Tips

Installation of the Beck Arnley 102-6940 suspension control arm and ball joint assembly should be performed by a qualified technician familiar with Mercedes-Benz suspension systems. Proper torque specifications must be followed to ensure safety and performance. It is recommended to perform a wheel alignment after installation to maintain correct suspension geometry and handling characteristics.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. While specific warranty details for part number 102-6940 are not provided here, Beck Arnley typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

This part fits 8 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2006Mercedes-BenzS4304Matic4.3LV8Front Left Upper Forward
2006Mercedes-BenzS5004MaticFront Left Upper Forward
2005Mercedes-BenzS4304Matic4.3LV8Front Left Upper Forward
2005Mercedes-BenzS5004MaticFront Left Upper Forward
2004Mercedes-BenzS4304Matic4.3LV8Front Left Upper Forward
2004Mercedes-BenzS5004MaticFront Left Upper Forward
2003Mercedes-BenzS4304Matic4.3LV8Front Left Upper Forward
2003Mercedes-BenzS5004MaticFront Left Upper Forward

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.