HomeSuspension > Suspension, Springs and Related ComponentsMevotech CMS601231 Suspension Control Arm and Ball Joint Assembly - Rear Left Upper
Part #: CMS601231

Mevotech CMS601231 Suspension Control Arm and Ball Joint Assembly - Rear Left Upper

Rear Left 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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*Free return shipping only qualifies if our fitment verification tool is used.
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: Honda and Acura, Passport, Pilot, MDX, and Ridgeline
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 CMS601231 suspension control arm and ball joint assembly is designed for Acura and Honda vehicles, including the MDX, Passport, Pilot, and Ridgeline models. This pre-greased, corrosion-resistant control arm assembly offers reliable suspension performance and durability for your vehicle's front suspension system.

  • Pre-greased for immediate installation and reduced maintenance
  • Includes grease fitting for easy lubrication
  • Natural rubber bushings included for vibration dampening
  • Stamped steel control arm with corrosion-resistant finish
  • Press-in ball joint with threaded stud for secure mounting
  • Mounting hardware included for complete installation
  • Greaseable design to extend component life
  • Control arm dimensions: maximum length 16.1 inches, maximum width 10.25 inches

Detailed Product Description

The Mevotech CMS601231 suspension control arm and ball joint assembly is engineered to meet the specific suspension needs of Acura MDX, Honda Passport, Pilot, and Ridgeline vehicles. Constructed from stamped steel, the control arm provides structural strength while the corrosion-resistant finish helps protect against rust and environmental damage. The assembly comes pre-greased and includes a grease fitting, allowing for easy maintenance and extended service life. Natural rubber bushings are incorporated to absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint features a press-in mounting type with a threaded stud, ensuring a secure and precise fit. All necessary mounting hardware is included to facilitate a straightforward installation process.

Common Suspension Issues Addressed

  • Worn or damaged control arm bushings causing steering instability
  • Ball joint wear leading to uneven tire wear or clunking noises
  • Corrosion or rust compromising suspension component integrity
  • Difficulty maintaining proper wheel alignment
  • Excessive vibration or harshness during driving

Installation Notes and Tips

Installation of the Mevotech CMS601231 control arm and ball joint assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before beginning work. Proper torque specifications should be followed when tightening bolts and ball joint studs. After installation, a professional wheel alignment is recommended to maintain optimal handling and tire wear.

Quality Assurance and Warranty

Mevotech manufactures this suspension control arm and ball joint assembly to meet or exceed OEM standards. The corrosion-resistant finish and durable materials contribute to long-lasting performance. This part is backed by Mevotech's limited warranty, providing coverage against defects in materials and workmanship under normal use conditions.

BrandMevotech
Part NumberCMS601231
AdjustableNo
Ball Joint Mounting TypePress In
Ball Joint Stud TypeThreaded
Bearing TypeSintered Metal
Bushing MaterialNatural Rubber
Bushings IncludedYes
Control Arm ColorBlack
Control Arm MaterialStamped Steel
Control Arm Maximum Length16.1
Control Arm Maximum Width10.25
FinishCorrosion Resistant
Grease Fitting IncludedYes
GreaseableYes
Mounting Hardware IncludedYes
Pre-GreasedYes

This part fits 33 vehicles. Search below:

YearMakeModelPositionNotes
2025HondaPassportRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2025HondaRidgelineRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2024HondaPassportRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2024HondaRidgelineRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2023AcuraMDXRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2023HondaPassportRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2023HondaPilotRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2023HondaRidgelineRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2022AcuraMDXRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2022HondaPassportRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2022HondaPilotRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2022HondaRidgelineRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2021HondaPassportRear Left Upper
2021HondaPilotRear Left Upper
2021HondaRidgelineRear Left UpperGreaseable; Corrosion Resistant for Increased Durability; Hardware Included
2020AcuraMDXRear Left Upper
2020HondaPassportRear Left Upper
2020HondaPilotRear Left Upper
2020HondaRidgelineRear Left Upper
2019AcuraMDXRear Left Upper
2019HondaPassportRear Left Upper
2019HondaPilotRear Left Upper
2019HondaRidgelineRear Left Upper
2018AcuraMDXRear Left Upper
2018HondaPilotRear Left Upper
2018HondaRidgelineRear Left Upper
2017AcuraMDXRear Left Upper
2017HondaPilotRear Left Upper
2017HondaRidgelineRear Left Upper
2016AcuraMDXRear Left Upper
2016HondaPilotRear Left Upper
2015AcuraMDXRear Left Upper
2014AcuraMDXRear 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:

52520T6ZA0052520T6ZA0152520T6ZA0252520T6ZA0352520TZ5A00

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