Moog RK641842 Suspension Control Arm - Rear Lower

Rear Lower Control Arm for Saab and Saturn

Moog RK641842 is a rear lower suspension control arm built for select Saab 9-5 and Saturn L-Series applications. It uses forged steel construction, rubber bushings, and an adjustable design to support rear suspension alignment on covered vehicles.

Key Features

• Forged steel construction for structural strength
• Black corrosion-resistant finish
• Rubber bushings included for rear suspension mounting
• Adjustable design for alignment correction
• No grease fitting included
• No ball joint included

Detailed Description

Moog RK641842 is a rear lower suspension control arm for the 2000-2009 Saab 9-5 and select 2000-2005 Saturn L-Series models. It is engineered as a premium OE replacement with a forged steel body for durability and corrosion protection. The included rubber bushings help restore rear suspension connection points, while the adjustable design supports camber correction on applications that require alignment adjustment. This part cross-references Delphi TC2143 for the same application.

Vehicle Fitment

• Fits 2000-2009 Saab 9-5, rear lower; without Auto-Leveling Headlights; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2001-2005 Saturn L300, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2001-2003 Saturn L200, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2001-2003 Saturn LW200, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2001-2003 Saturn LW300, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2001-2002 Saturn L100, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2000 Saturn LS, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2000 Saturn LS1, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2000 Saturn LS2, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2000 Saturn LW1, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement
• Fits 2000 Saturn LW2, rear lower; Camber Plus or Minus 4 Degrees; Premium OE Replacement

Common Problems This Part Can Address

• Rear suspension looseness or instability
• Worn or cracked control arm bushings
• Improper rear camber settings
• Clunking or shifting from the rear suspension
• Corrosion-related control arm replacement needs

Installation Notes and Tips

Verify vehicle fitment by year, make, model, and rear lower position before installation. Because this control arm is adjustable, a professional wheel alignment is recommended after replacement to confirm rear camber settings. Inspect adjacent suspension components and mounting points for wear before final assembly.

Quality Assurance

Moog suspension components are engineered for structural strength and corrosion protection, with OE-style replacement coverage for foreign and domestic nameplates. RK641842 is built to meet the demands of rear suspension service on Saab 9-5 and Saturn L-Series applications.