HomeSuspension > Suspension, Springs and Related ComponentsMoog RK643072 Suspension Control Arm - Rear Left Lower
Part #: RK643072

Moog RK643072 Suspension Control Arm - Rear Left Lower

Rear Left Lower
10 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, Lincoln, and Mercury, Fusion, MKZ, and Milan
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Reliable Suspension Control Arm for Ford Fusion and Lincoln MKZ

The Moog RK643072 suspension control arm is designed to provide durable and precise suspension performance for select Ford, Lincoln, and Mercury vehicles. Engineered as a premium-grade component, this control arm supports stable handling and improved ride quality for your Fusion, Milan, or MKZ.

Key Features of Moog RK643072 Suspension Control Arm

  • Premium grade type ensures enhanced strength and longevity
  • Compatible with Ford Fusion, Lincoln MKZ, and Mercury Milan models
  • Precision-engineered for accurate fit and reliable suspension geometry
  • Constructed to withstand daily driving stresses and road conditions
  • Includes all necessary mounting points for straightforward installation

Detailed Description of the Moog RK643072 Control Arm

This suspension control arm from Moog is manufactured to meet or exceed OEM specifications, providing a premium-grade replacement part for your vehicle's suspension system. The RK643072 is specifically designed for use on Ford Fusion, Lincoln MKZ, and Mercury Milan models, ensuring compatibility and proper fitment. Its robust construction helps maintain proper wheel alignment and suspension articulation, which contributes to vehicle stability and handling precision. The premium grade type indicates the use of high-quality materials and manufacturing processes, resulting in a durable component that resists wear and deformation over time.

Common Suspension Issues Addressed by This Control Arm

  • Excessive play or looseness in the suspension linkage
  • Uneven tire wear caused by misalignment
  • Clunking or knocking noises during driving over bumps
  • Reduced steering responsiveness or vehicle wandering
  • Vibration or instability at higher speeds

Installation Notes and Tips for Moog RK643072

  • Ensure vehicle is securely lifted and supported before removal
  • Compare the new control arm with the original part for correct orientation
  • Torque all fasteners to manufacturer specifications to avoid premature wear
  • Inspect related suspension components such as bushings and ball joints during installation
  • Perform a wheel alignment after installation to maintain proper handling

Quality Assurance and Warranty Information

Moog RK643072 suspension control arms are manufactured under strict quality control standards to ensure consistent performance and durability. This premium grade part is backed by Moog's limited warranty, covering defects in materials and workmanship. Using this control arm helps maintain the integrity of your vehicle's suspension system with a reliable replacement designed for long-term use.

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
2012FordFusionRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2012LincolnMKZRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2011FordFusionRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2011LincolnMKZRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2011MercuryMilanRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2010FordFusionRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2010LincolnMKZRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2010MercuryMilanRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2009FordFusionRear Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2009MercuryMilanRear Left LowerSuspension 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.