Moog RK100419 Suspension Control Arm and Ball Joint Assembly - Rear Lower Forward

Rear Lower Forward Control Arm for Subaru

Moog RK100419 is a premium suspension control arm and ball joint assembly for select Subaru Legacy, Outback, and Baja models. It is built for rear lower forward suspension service with an adjustable design, making it a direct replacement option for vehicles that need restored rear suspension geometry and joint integrity.

Key Features

• Premium-grade suspension control arm and ball joint assembly
• Ball joint included for complete rear lower forward service
• Bushings included for a more complete replacement
• Engineered for structural strength and corrosion protection
• Adjustable rear lower forward application
• Fits Subaru Legacy, Subaru Outback, and Subaru Baja applications

Detailed Description

Moog RK100419 is a rear lower forward suspension control arm assembly for 2000-2009 Subaru Legacy, 2000-2009 Subaru Outback, and 2003-2006 Subaru Baja models. The assembly includes the ball joint and bushings, helping restore the suspension connection point with a premium replacement built for strength and corrosion resistance. This part cross-references Delphi TC6865 for the same application.

For Subaru Legacy rear lower forward control arm replacement, Subaru Outback rear lower forward suspension repair, or Subaru Baja rear lower forward control arm service, RK100419 provides the correct fitment and configuration for the listed vehicles. The adjustable design supports proper rear suspension alignment during repair.

Common Problems This Part Can Address

• Excessive rear suspension play from a worn control arm assembly
• Clunking or knocking noises from worn bushings or ball joint wear
• Uneven rear tire wear caused by suspension geometry issues
• Loose or unstable rear handling from deteriorated suspension joints
• Corrosion-related replacement needs on the rear lower forward arm

Installation Notes and Tips

Verify rear lower forward fitment before installation on the specific Subaru Legacy, Outback, or Baja model year. Because this assembly is adjustable, final alignment should be checked after installation to confirm rear suspension geometry is set correctly. Inspect adjacent suspension components, mounting points, and fasteners for wear or damage before completing the repair.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection on foreign and domestic nameplates. RK100419 is built as a premium suspension replacement for the listed Subaru applications.