HomeSuspension > Suspension, Springs and Related ComponentsMevotech CMS101073 Suspension Control Arm and Ball Joint Assembly - Front Left Upper
Part #: CMS101073

Mevotech CMS101073 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Front Left Upper
15 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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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, E350, E550, E500, and E320
Easy Returns — Return within 60 days for a full refund
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Mevotech Suspension Control Arm and Ball Joint Assembly Overview

The Mevotech CMS101073 suspension control arm and ball joint assembly is engineered for reliable performance on select Mercedes-Benz models. Designed with durability and ease of maintenance in mind, this assembly supports stable handling and precise steering for your vehicle.

  • Pre-greased for immediate use and extended service life
  • Includes grease fitting for convenient lubrication
  • Natural rubber bushings included to reduce vibration and noise
  • Forged steel control arm construction for strength and durability
  • Threaded ball joint stud type with unitized mounting
  • Mounting hardware included for straightforward installation
  • Corrosion-resistant black finish to withstand environmental exposure
  • Greaseable design to maintain optimal joint performance

Durable Construction and Design Features

This Mevotech suspension control arm and ball joint assembly (part number CMS101073) is specifically designed for Mercedes-Benz E-Class models including E280, E300, E320, E350, E500, and E550. The forged steel control arm provides a robust foundation, while the natural rubber bushings help absorb road shocks and reduce noise. The unitized ball joint with a threaded stud ensures secure attachment and reliable steering response. The assembly comes pre-greased and includes a grease fitting, allowing for easy maintenance and extended component life. Its corrosion-resistant black finish protects against rust and wear, making it suitable for long-term use in various driving conditions.

Compatible Mercedes-Benz Models and Applications

This suspension control arm and ball joint assembly is compatible with the following Mercedes-Benz vehicles:

  • Mercedes-Benz E280
  • Mercedes-Benz E300
  • Mercedes-Benz E320
  • Mercedes-Benz E350
  • Mercedes-Benz E500
  • Mercedes-Benz E550

Common Issues Addressed by This Assembly

  • Worn or damaged control arm bushings causing steering instability
  • Ball joint wear leading to uneven tire wear or clunking noises
  • Corrosion or fatigue in original suspension components
  • Difficulty maintaining proper wheel alignment
  • Reduced suspension responsiveness and handling precision

Installation Notes and Tips

Installation of the Mevotech CMS101073 suspension control arm and ball joint assembly should be performed by a qualified technician. The assembly includes all necessary mounting hardware for a complete replacement. Since the part is pre-greased and greaseable, ensure to lubricate the ball joint through the included grease fitting after installation to maintain optimal performance. Verify torque specifications for mounting bolts according to the vehicle manufacturer’s guidelines. Alignment check and adjustment are recommended following installation to ensure proper handling and tire wear.

Quality Assurance and Warranty Information

Mevotech suspension components are manufactured to meet or exceed OEM standards. The CMS101073 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and fitment accuracy. This part features corrosion-resistant finishes and premium materials to provide long service life. Warranty coverage details should be confirmed with the product documentation or supplier, as Mevotech typically offers limited warranties covering defects in materials and workmanship.

BrandMevotech
Part NumberCMS101073
AdjustableNo
Ball Joint Mounting TypeUnitized
Ball Joint Stud TypeThreaded
Bushing MaterialNatural Rubber
Bushings IncludedYes
Control Arm ColorBlack
Control Arm MaterialForged Steel
Control Arm Maximum Length14.25
Control Arm Maximum Width11.5
FinishCorrosion Resistant
Grease Fitting IncludedYes
GreaseableYes
Mounting Hardware IncludedYes
Pre-GreasedYes

This part fits 15 vehicles. Search below:

YearMakeModelSubmodelDrive TypePositionNotes
2009Mercedes-BenzE300Front Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2009Mercedes-BenzE3504MaticFront Left Upper
2009Mercedes-BenzE5504MaticFront Left Upper
2008Mercedes-BenzE300Front Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2008Mercedes-BenzE3504MaticFront Left Upper
2008Mercedes-BenzE5504MaticFront Left Upper
2007Mercedes-BenzE280Front Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2007Mercedes-BenzE3504MaticFront Left Upper
2007Mercedes-BenzE5504MaticFront Left Upper
2006Mercedes-BenzE3504MaticFront Left Upper
2006Mercedes-BenzE5004MaticFront Left Upper
2005Mercedes-BenzE320AWDFront Left Upper
2005Mercedes-BenzE5004MaticFront Left Upper
2004Mercedes-BenzE320AWDFront Left Upper
2004Mercedes-BenzE5004MaticFront Left Upper

* 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:

101-7026102-70262103303907211330550726063255021314521-297622.35043A2103303907A2113305507CAK621712CB28177CB28177PRFCA1075JTC1457RK621712TC5909

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.