HomeSuspension > Suspension, Springs and Related ComponentsMoog RK643534 Lateral Arm - Rear
Part #: RK643534

Moog RK643534 Lateral Arm - Rear

Rear
41 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, GX460, 4Runner, FJ Cruiser, and GX470
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Reliable Lateral Arm for Lexus and Toyota Vehicles

The Moog RK643534 lateral arm is designed to provide durable suspension support for select Lexus and Toyota models. Engineered with premium-grade materials, this component ensures consistent performance and stability for your vehicle's suspension system.

  • Premium grade type construction for enhanced durability
  • Compatible with Lexus GX460, GX470 and Toyota 4Runner, FJ Cruiser models
  • Direct replacement part number RK643534 for precise fitment
  • Manufactured by Moog, a trusted name in suspension components

Durable Suspension Component for Improved Vehicle Handling

This lateral arm is a critical part of the suspension system, connecting the vehicle frame to the wheel assembly and helping to maintain proper alignment and control. The premium grade type material used in the Moog RK643534 lateral arm offers resistance to wear and corrosion, contributing to longer service life and reliable performance under various driving conditions. Designed specifically for Lexus GX460, GX470 and Toyota 4Runner and FJ Cruiser models, this lateral arm ensures a precise fit and maintains the original suspension geometry.

Applications and Common Suspension Issues Addressed

  • Restores proper wheel alignment and suspension geometry
  • Reduces uneven tire wear caused by worn lateral arms
  • Eliminates clunking or knocking noises from suspension movement
  • Improves vehicle handling and steering response
  • Prevents premature suspension component failure

Installation Notes and Tips

  • Recommended to replace lateral arms in pairs for balanced suspension performance
  • Ensure proper torque specifications are followed during installation
  • Inspect related suspension components for wear or damage
  • Alignment check is advised after installation to maintain handling characteristics

Quality Assurance and Warranty Information

Moog manufactures the RK643534 lateral arm to meet or exceed OEM specifications, ensuring reliable fit and function. This premium grade lateral arm is backed by Moog's quality standards, providing confidence in durability and performance. Warranty coverage details can be obtained from the manufacturer or authorized distributors.

This part fits 41 vehicles. Search below:

YearMakeModelPositionNotes
2019LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2018LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2018Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2017LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2017Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2016LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2016Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2015LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2015Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2014LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2014Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2014ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2013LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2013Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2013ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2012LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2012Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2012ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2011LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2011Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2011ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2010LexusGX460RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2010Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2010ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2009LexusGX470RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2009Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2009ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2008LexusGX470RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2008Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2008ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2007LexusGX470RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2007Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2007ToyotaFJ CruiserRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2006LexusGX470RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2006Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2005LexusGX470RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2005Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2004LexusGX470RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2004Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2003LexusGX470RearSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2003Toyota4RunnerRearSuspension Control Arm and Ball Joint Assembly meets OEM standards.

* 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:

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