Moog RK643507 Suspension Control Arm - Rear Lower

Moog RK643507 Rear Lower Control Arm

Moog RK643507 is a premium suspension control arm for the rear lower position on select Toyota 4Runner applications. It is engineered for structural strength and corrosion protection, making it a direct-fit replacement for worn rear suspension components on 1998-2002 Toyota 4Runner models.

Key Features

• Premium-grade suspension control arm for rear lower installation
• Built for structural strength in demanding suspension service
• Corrosion protection helps support long-term durability
• Meets OEM standards for the listed Toyota 4Runner application
• Fits 1998-2002 Toyota 4Runner, rear lower

Detailed Description

Moog RK643507 is a premium replacement suspension control arm for the rear lower position on the Toyota 4Runner. This part number is engineered to match OEM standards for the listed application while addressing the strength and corrosion-resistance needs expected in daily driving and suspension repair. For buyers searching for a rear lower control arm for 1998-2002 Toyota 4Runner models, RK643507 provides a direct application match with OE-style fitment language and a focus on durable construction.

This part cross-references Delphi TC3974 and Dorman - OE Solutions 528-097 for the same application. It also aligns with other listed interchange references for the same rear lower Toyota 4Runner fitment.

What It Helps Address

• Rear suspension looseness or instability
• Excessive play from a worn control arm assembly
• Uneven rear suspension geometry after component wear
• Corrosion-related replacement needs on the rear lower arm
• OEM-standard replacement requirements for Toyota 4Runner suspension service

Installation Notes and Tips

Verify the rear lower position and confirm year-specific fitment before installation. This part fits 1998-2002 Toyota 4Runner, rear lower, and the notes indicate a suspension control arm and ball joint assembly that meets OEM standards. Inspect adjacent suspension bushings, fasteners, and alignment settings during replacement to complete the repair correctly.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection for foreign and domestic nameplates. RK643507 is a premium-grade suspension control arm built for the listed Toyota 4Runner application.