Moog Front Lower Rearward Control Arm

2005–2010 Chrysler 300 / 2005–2008 Dodge Magnum / 2006–2010 Dodge Charger / 2008–2010 Dodge Challenger

RK640664

Overview:

The Moog Front Lower Rearward Control Arm is a premium suspension component engineered to restore and enhance the handling performance of your Chrysler 300, Dodge Magnum, Charger, or Challenger. Designed for both domestic and foreign vehicles, this control arm provides structural strength and corrosion resistance to ensure long-lasting durability. Ideal for enthusiasts and everyday drivers alike, it delivers precise steering response and improved ride quality by maintaining proper suspension geometry.

Whether you are replacing a worn or damaged control arm or upgrading your vehicle’s suspension system, the Moog RK640664 offers a direct-fit solution that meets or exceeds OEM specifications. It is engineered to withstand harsh road conditions, including exposure to salt, grime, and oils, making it a reliable choice for maintaining optimal vehicle control and safety.

Key Features:

Moog control arms are known for their quality and innovation. This model includes several advanced features designed to enhance performance and durability:

• Precision-engineered bushings optimized for quiet operation and long service life
• Corrosion-resistant coating to protect against rust and environmental damage
• Laser-etched part number for easy identification and assurance of genuine Moog quality
• Exact fit design ensures proper steering alignment and suspension geometry
• Robust construction to handle daily driving stresses and performance demands
• Resistance to wear from road grime, salt, and oils for extended durability
• Designed to reduce suspension noise and vibration for a smoother ride

Construction & Design:

Manufactured with high-strength materials, the Moog Front Lower Rearward Control Arm is built to endure the rigors of road use while maintaining structural integrity. The control arm features precision-molded bushings that absorb vibrations and reduce noise, enhancing overall ride comfort. Its corrosion-resistant finish protects the component from rust and environmental damage, extending its lifespan even in harsh climates.

Moog’s engineering process ensures that each control arm meets strict quality standards, providing a reliable and consistent fit. The design focuses on maintaining factory suspension geometry to preserve vehicle handling characteristics and safety.

Installation & Fitment:

The Moog RK640664 control arm is designed for straightforward installation with precision tolerances that allow for a perfect fit right out of the box. It is engineered to align with factory mounting points, minimizing the need for modifications or additional adjustments. This ease of installation helps reduce labor time and costs while ensuring proper steering alignment.

This control arm fits a wide range of Chrysler and Dodge models, including:

• Chrysler 300 Base (2005–2007)
• Chrysler 300 C (2005–2010)
• Chrysler 300 C SRT8 (2005–2010)
• Chrysler 300 Limited (2005–2010)
• Chrysler 300 LX (2008–2009)
• Chrysler 300 S (2010)
• Chrysler 300 Signature Series (2009)
• Chrysler 300 Touring (2005–2010)
• Dodge Challenger R/T (2009–2010)
• Dodge Challenger SE (2009–2010)
• Dodge Challenger SRT8 (2008–2010)
• Dodge Charger Base (2006–2007)
• Dodge Charger Daytona R/T (2006)
• Dodge Charger Pursuit (2006–2010)
• Dodge Charger R/T (2006–2010)
• Dodge Charger SE (2006–2010)
• Dodge Charger SRT8 (2006–2010)
• Dodge Charger SXT (2006–2010)
• Dodge Magnum R/T (2005–2008)
• Dodge Magnum SE (2005–2008)
• Dodge Magnum SRT8 (2006–2008)
• Dodge Magnum SXT (2005–2008)

What's Included:

• One Moog Front Lower Rearward Control Arm (Part # RK640664)
• Pre-installed bushings for immediate fitment
• Laser-etched identification marking

Ideal For:

This control arm is perfect for vehicle owners seeking a reliable replacement part that restores factory suspension performance. It is also well-suited for enthusiasts who demand durable, high-quality components to maintain precise handling and ride comfort. Whether you drive your Chrysler 300 or Dodge muscle car daily or take it on spirited drives, this Moog control arm ensures dependable suspension function and improved vehicle stability.

MOOG is a respected steering and suspension parts brand known for durable chassis components like ball joints, tie rods, and control-arm hardware. For performance and daily-driven builds, MOOG components are often chosen to restore tight steering feel, improve handling consistency, and hold up better under real-world abuse than worn OEM parts.