HomeSuspension > Suspension, Springs and Related ComponentsMoog RK643071 Suspension Control Arm - Rear Right Lower
Part #: RK643071

Moog RK643071 Suspension Control Arm - Rear Right Lower

Rear Right Lower
10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$121.48Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*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: Ford, Lincoln, and Mercury, Fusion, MKZ, and Milan
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Suspension Control Arm for Ford Fusion and Lincoln MKZ

The Moog RK643071 suspension control arm is designed to provide precise handling and improved suspension performance for select Ford, Lincoln, and Mercury vehicles. Engineered as a premium-grade component, this control arm ensures durability and consistent operation for your Fusion, Milan, or MKZ models.

  • Premium grade type for enhanced strength and longevity
  • Compatible with Ford Fusion, Lincoln MKZ, and Mercury Milan models
  • Direct replacement part number RK643071 for accurate fitment
  • Constructed to meet or exceed OEM specifications
  • Designed to maintain proper suspension geometry and vehicle alignment

Durable Premium Grade Suspension Control Arm

Moog’s RK643071 suspension control arm is manufactured using high-quality materials to withstand the stresses of daily driving and rough road conditions. The premium grade classification indicates superior construction and materials compared to standard control arms, offering improved resistance to wear and corrosion. This part is engineered to maintain the suspension system’s integrity, ensuring stable handling and ride comfort for your Ford Fusion, Lincoln MKZ, or Mercury Milan.

Compatible Vehicles and Part Number Details

This suspension control arm is specifically compatible with Ford Fusion, Lincoln MKZ, and Mercury Milan models, providing a precise fit and reliable performance. The part number RK643071 corresponds directly to this Moog control arm, simplifying identification and replacement. Using the correct part number ensures proper installation and maintains the vehicle’s suspension geometry.

Common Suspension Issues Addressed

  • Worn or damaged control arm bushings causing uneven tire wear
  • Loose or unstable steering response
  • Clunking noises during acceleration or braking
  • Misalignment leading to poor handling
  • Suspension sag or uneven ride height

Installation Notes and Tips

Installation of the Moog RK643071 suspension control arm should be performed by a qualified technician to ensure proper torque specifications and alignment. It is recommended to inspect related suspension components during replacement and perform a wheel alignment afterward to maintain optimal vehicle handling and tire wear.

Quality Assurance and Warranty Information

Moog suspension components are engineered to meet or exceed OEM standards, providing reliable performance and durability. The RK643071 control arm comes with Moog’s limited warranty coverage, which protects against defects in materials and workmanship under normal use conditions. Refer to Moog’s warranty policy for specific terms and conditions.

This part fits 10 vehicles. Search below:

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