HomeSuspension > Suspension, Springs and Related ComponentsMevotech CMS861257 Suspension Control Arm - Rear Upper
Part #: CMS861257

Mevotech CMS861257 Suspension Control Arm - Rear Upper

Rear Upper
6 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: Scion, tC
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Mevotech Suspension Control Arm for Scion tC

The Mevotech CMS861257 suspension control arm is designed specifically for the Scion tC, providing reliable performance and durability. Crafted from forged steel with a corrosion-resistant finish, this control arm ensures long-lasting strength and protection against environmental wear.

  • Constructed from durable forged steel for enhanced strength
  • Corrosion-resistant black finish to extend component life
  • Includes natural rubber bushings for improved vibration dampening
  • Compatible with Scion tC models requiring a 14.65-inch length control arm
  • Does not include a ball joint; designed for applications where ball joint replacement is not needed
  • Control arm dimensions: 14.65 inches length and 5.17 inches width

Durable Construction and Design Features

This Mevotech suspension control arm (part number CMS861257) is engineered with forged steel to withstand the stresses of daily driving and road conditions. The black corrosion-resistant finish protects the arm from rust and corrosion, maintaining structural integrity over time. Natural rubber bushings are included to reduce noise and absorb road vibrations, contributing to a smoother ride. While this control arm does not come with a ball joint, it is designed to fit Scion tC models that require a separate ball joint assembly.

Compatible Vehicles and Fitment Details

This suspension control arm is compatible with Scion tC vehicles. It is important to verify the part number CMS861257 matches your vehicle’s specifications before installation. The control arm’s length of 14.65 inches and width of 5.17 inches correspond to the original equipment dimensions for proper fitment and function.

Common Suspension Issues Addressed

  • Worn or damaged control arm bushings causing steering instability
  • Corroded or weakened control arm compromising suspension alignment
  • Excessive vibration or noise from deteriorated suspension components
  • Improper suspension geometry affecting tire wear and handling
  • Replacement of factory control arm to restore vehicle handling

Installation Notes and Tips

  • Ensure vehicle is securely lifted and supported before beginning installation
  • Inspect ball joint and other suspension components for wear; replace if necessary
  • Use proper torque specifications when tightening control arm bolts
  • Alignment check is recommended after installation to maintain proper handling
  • Natural rubber bushings may require lubrication during installation for ease of fit

Quality Assurance and Warranty

Mevotech suspension components are manufactured to meet or exceed OEM standards. The CMS861257 control arm undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship. Consult product documentation for exact warranty terms.

BrandMevotech
Part NumberCMS861257
AdjustableNo
Ball Joint IncludedNo
Bushing MaterialNatural Rubber
Bushings IncludedYes
ColorBlack
Friction Material ThicknessCorrosion Resistant
Length14.65
MaterialForged Steel
Width5.17

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2010SciontCRear Upper
2009SciontCRear Upper
2008SciontCRear Upper
2007SciontCRear Upper
2006SciontCRear Upper
2005SciontCRear 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:

48770210104877021011522-447CA5062CA71506CA71506PR

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