Moog EC881 Problem Solver Replacement Idler Arm

The Moog EC881 is a Problem Solver replacement idler arm engineered to restore proper steering control and eliminate steering wander caused by a worn or loose original equipment arm. As a critical steering linkage component, the idler arm connects the center link to the vehicle frame, pivoting in sync with the pitman arm to keep the steering linkage properly aligned during every turn.

Key Features:

• Powdered-metal gusher bearing design allows grease to flow through the bearing to the stud, reducing friction and extending service life
• Patented pressed-in cover plate enables tighter tolerances versus traditional designs for a more durable, longer-lasting assembly
• Internal wear take-up spring absorbs shock and vibration for smoother, safer steering movement
• Double-tapered bearing design decreases deflection and helps preserve proper toe setting
• Greaseable socket design allows fresh lubricant to flush contaminants from the assembly, reducing corrosion and wear
• Forged steel construction provides superior strength over standard OE-style replacement arms
• Direct-fit, OE-style replacement for straightforward installation

Moog's Problem Solver engineering philosophy means each component is designed to meet or exceed original equipment specifications while addressing known OE design weaknesses. Backed by Moog's reputation as the chassis industry's trusted problem solver for over 100 years, the EC881 is a reliable choice for restoring precise, responsive steering feel.