Moog RK640434 Suspension Control Arm - Front Left Lower

Moog RK640434 Front Left Lower Control Arm

The Moog RK640434 is a stamped steel suspension control arm built for the front left lower position on select Toyota trucks and SUVs. It uses rubber bushings and a painted black finish to support structural strength and corrosion protection in everyday driving conditions.

Key Features

• Stamped steel construction for a rigid suspension mounting point
• Black painted finish for added corrosion resistance
• Rubber bushings included for OE-style suspension isolation
• Direct replacement for the front left lower control arm position
• Moog premium control arm engineering for foreign and domestic nameplates
• Part number RK640434 for easy catalog matching

Vehicle Fitment

• Fits 2004 Toyota Sequoia, front left lower.
• Fits 2001-2003 Toyota Sequoia, front left lower. Suspension control arm and ball joint assembly meets OEM standards.
• Fits 2000-2003 Toyota Tundra, front left lower. Suspension control arm and ball joint assembly meets OEM standards.

Detailed Description

Moog RK640434 is a front left lower suspension control arm for Toyota Sequoia and Toyota Tundra applications. The stamped steel body provides a durable replacement structure, while the included rubber bushings help maintain proper suspension articulation and ride isolation. This part is a practical choice when replacing a worn or damaged lower control arm on a 2004 Toyota Sequoia or a 2000-2003 Toyota Tundra, and it also covers 2001-2003 Toyota Sequoia applications. This part cross-references Beck/Arnley 102-7537 and Dorman OE Solutions 521-809 for the same application.

Common Repair Symptoms

• Front-end clunking or knocking over bumps
• Excessive play in the front suspension
• Uneven tire wear from worn suspension geometry
• Steering wander or reduced directional stability
• Cracked or deteriorated control arm bushings

Installation Notes

Verify the front left lower position before installation and compare the original arm to the replacement for length, bushing style, and mounting points. This control arm does not include a ball joint, mounting hardware, or grease fitting, and it is not pre-greased. A professional alignment is recommended after suspension work is completed.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, with OE-style serviceability in mind for Toyota suspension repairs. Part number RK640434 is built to match the listed fitment and application requirements for the specified Toyota Sequoia and Toyota Tundra models.