Moog RK100426 Suspension Control Arm - Rear Upper

Moog RK100426 Rear Upper Control Arm

Moog RK100426 is a premium rear upper suspension control arm for select Acura and Honda applications. It is engineered for structural strength and corrosion protection, making it a direct-fit replacement for worn rear suspension components on the Acura ILX, Honda Civic, and Acura CSX.

Key Features

• Premium-grade suspension control arm for rear upper position service
• Built for structural strength to support stable rear suspension geometry
• Corrosion-protected construction for long-term durability
• Fits 2013-2022 Acura ILX, rear upper
• Fits 2006-2015 Honda Civic, rear upper
• Fits 2006-2011 Acura CSX, rear upper
• Part number RK100426 for accurate ordering and catalog lookup

Detailed Description

Moog RK100426 is a premium suspension control arm for the rear upper position, developed for foreign and domestic nameplates with an emphasis on strength and corrosion resistance. This part is a practical replacement for vehicles that need restored rear suspension alignment and consistent handling response. It is a strong fitment match for Acura ILX rear upper control arm replacement, Honda Civic rear upper control arm service, and Acura CSX rear upper suspension repair. This part cross-references Four Seasons 67466 for the same application.

What It Helps Fix

• Rear suspension looseness or instability
• Excessive play from a worn upper control arm
• Uneven tire wear related to rear suspension geometry
• Clunking or knocking from the rear suspension area
• Alignment issues after control arm wear

Installation Notes and Tips

Verify vehicle year, make, model, and rear upper position before installation. After replacement, a professional wheel alignment is recommended to confirm rear suspension geometry. For fitment confirmation, use RK100426 against the vehicle application listing for 2013-2022 Acura ILX, 2006-2015 Honda Civic, and 2006-2011 Acura CSX.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, supporting dependable service in everyday driving conditions. RK100426 is built as a premium replacement part for the listed applications.