HomeSuspension > Suspension, Springs and Related ComponentsMevotech CMS861242 Suspension Control Arm and Ball Joint Assembly - Front Upper
Part #: CMS861242

Mevotech CMS861242 Suspension Control Arm and Ball Joint Assembly - Front Upper

Front Upper
33 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: Lexus, IS300, IS350, IS250, GS350, and GS300
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Mevotech Suspension Control Arm and Ball Joint Assembly Overview

The Mevotech CMS861242 suspension control arm and ball joint assembly is designed for precise fitment on select Lexus models including GS300, GS350, IS250, IS300, and IS350. This pre-greased, corrosion-resistant component ensures reliable suspension performance and durability.

  • Pre-greased for immediate installation and reduced maintenance
  • Includes bushings and ball joint for a complete assembly
  • Press-in ball joint mounting type for secure fitment
  • Mounting hardware included for convenience
  • Corrosion-resistant finish to extend service life
  • Compatible with Lexus GS300, GS350, IS250, IS300, and IS350 models

Detailed Product Description

The Mevotech CMS861242 suspension control arm and ball joint assembly is engineered to meet or exceed OEM specifications for Lexus GS and IS series vehicles. This assembly comes pre-greased, which reduces installation time and ensures optimal lubrication from the start. The included bushings and ball joint provide a comprehensive solution, eliminating the need to source separate components. Featuring a press-in ball joint mounting type, this part offers a secure and stable connection to the suspension system. The corrosion-resistant finish protects the assembly from environmental damage, helping maintain structural integrity over time. Mounting hardware is included, simplifying the installation process and ensuring all necessary components are on hand.

Common Applications and Problem Resolution

  • Restores proper suspension geometry and alignment on Lexus GS300, GS350, IS250, IS300, and IS350
  • Eliminates clunking or knocking noises caused by worn control arms or ball joints
  • Improves steering response and vehicle handling
  • Addresses uneven tire wear related to suspension component failure
  • Prevents suspension sagging and instability

Installation Notes and Tips

  • Verify vehicle compatibility with Lexus GS300, GS350, IS250, IS300, or IS350 before installation
  • Use the included mounting hardware to ensure proper torque and fit
  • Check suspension alignment after installation to maintain handling performance
  • Although pre-greased, inspect ball joint and bushings for any damage prior to installation
  • Professional installation is recommended for safety and optimal results

Quality Assurance and Warranty

Mevotech manufactures the CMS861242 suspension control arm and ball joint assembly to meet stringent quality standards. The corrosion-resistant finish and pre-greased components contribute to long-lasting durability. This part is backed by Mevotech's limited warranty, which covers defects in materials and workmanship under normal use. For detailed warranty terms, refer to Mevotech's official documentation.

BrandMevotech
Part NumberCMS861242
AdjustableNo
Ball Joint IncludedYes
Ball Joint Mounting TypePress In
Bushings IncludedYes
FinishCorrosion Resistant
Mounting Hardware IncludedYes
Pre-GreasedYes

This part fits 33 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2021LexusIS300Front Upper
2021LexusIS350AWDFront Upper
2020LexusIS300Front Upper
2020LexusIS350AWDFront Upper
2019LexusIS300Front Upper
2019LexusIS350AWDFront Upper
2018LexusIS300Front Upper
2018LexusIS350AWDFront Upper
2017LexusIS300Front Upper
2017LexusIS350AWDFront Upper
2016LexusIS300Front Upper
2016LexusIS350AWDFront Upper
2015LexusIS250AWDFront Upper
2015LexusIS350AWDFront Upper
2014LexusIS250AWDFront Upper
2014LexusIS350AWDFront Upper
2013LexusIS250AWDFront Upper
2013LexusIS350AWDFront Upper
2012LexusIS250AWDFront Upper
2012LexusIS350AWDFront Upper
2011LexusGS350AWDFront Upper
2011LexusIS250AWDFront Upper
2011LexusIS350AWDFront Upper
2010LexusGS350AWDFront Upper
2010LexusIS250AWDFront Upper
2009LexusGS350AWDFront Upper
2009LexusIS250AWDFront Upper
2008LexusGS350AWDFront Upper
2008LexusIS250AWDFront Upper
2007LexusGS350AWDFront Upper
2007LexusIS250AWDFront Upper
2006LexusGS300AWDFront Upper
2006LexusIS250AWDFront 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:

4861039135

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