HomeSuspension > Suspension, Springs and Related ComponentsMoog RK643860 Suspension Control Arm - Front Right Lower Rearward
Part #: RK643860

Moog RK643860 Suspension Control Arm - Front Right Lower Rearward

Front Right Lower Rearward
6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Explorer
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Moog RK643860 Front Right Lower Rearward Control Arm

Moog RK643860 is a premium suspension control arm for the front right lower rearward position on select Ford Explorer models. It is engineered for structural strength and corrosion protection, making it a direct-fit suspension replacement for 2020-2025 Ford Explorer applications.

Key Features

  • Premium-grade suspension control arm construction
  • Built for structural strength in demanding front suspension service
  • Corrosion protection for long-term durability
  • Fits 2020-2025 Ford Explorer, front right lower rearward
  • OE-style replacement for the specified application

Detailed Description

Moog RK643860 is a front right lower rearward suspension control arm for the Ford Explorer. Moog engineers this premium control arm for strength and corrosion resistance, helping restore proper suspension geometry and stable front-end operation on 2020-2025 Ford Explorer models. This part cross-references Ford LB5Z3078A and Mevotech Supreme CMS401285 for the same application. If you are searching for a Ford Explorer front right lower rearward control arm or a Moog RK643860 replacement, this part matches the listed fitment.

What It Helps Address

  • Front suspension looseness or instability
  • Excessive play in the lower rearward control arm position
  • Uneven tire wear related to worn suspension geometry
  • Clunking or knocking from the front suspension area
  • Restoring alignment consistency after control arm wear

Installation Notes and Tips

Verify the vehicle year, make, model, and front right lower rearward position before installation. Inspect related suspension components, fasteners, and alignment settings during replacement. After installation, a professional wheel alignment is recommended to confirm proper suspension geometry on the Ford Explorer.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection for foreign and domestic nameplates. RK643860 is built to meet the demands of the specified Ford Explorer front suspension application.

BrandMoog
Part NumberRK643860
Grade TypePremium

This part fits 6 vehicles. Search below:

YearMakeModelFuel TypePositionNotes
2025FordExplorerFront Right Lower Rearward
2024FordExplorerFront Right Lower Rearward
2023FordExplorerGASFront Right Lower Rearward
2022FordExplorerGASFront Right Lower Rearward
2021FordExplorerFLEXFront Right Lower Rearward
2020FordExplorerGASFront Right Lower Rearward

* 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:

CMS401285LB5Z3078A

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