Moog RK643441 Suspension Trailing Arm - Rear

Reliable Suspension Trailing Arm for Subaru Vehicles

The Moog RK643441 suspension trailing arm is designed to provide durable and precise suspension control for select Subaru models. Engineered as a premium-grade component, this trailing arm supports stable handling and improved ride quality for your Crosstrek, Forester, Impreza, or XV Crosstrek.

• Premium grade suspension trailing arm for enhanced durability
• Compatible with Subaru Crosstrek, Forester, Impreza, and XV Crosstrek
• Direct replacement part number RK643441 for accurate fitment
• Constructed to maintain proper suspension geometry and alignment
• Manufactured by Moog, a trusted name in suspension components

Durable Premium Grade Suspension Component

This Moog suspension trailing arm is built with premium-grade materials to withstand the stresses of daily driving and off-road conditions common to Subaru vehicles. The RK643441 part ensures consistent suspension performance by maintaining the correct trailing arm position, which is critical for vehicle stability and tire wear. Its robust construction helps resist bending and wear, contributing to longer service life and reliable handling characteristics.

Compatible Subaru Models and Applications

The RK643441 suspension trailing arm is specifically designed for use with Subaru Crosstrek, Forester, Impreza, and XV Crosstrek models. This ensures a precise fit and proper function within the suspension system, helping to restore factory handling and ride comfort. Using the correct trailing arm is essential for maintaining suspension geometry and alignment on these vehicles.

• Corrects suspension misalignment issues
• Reduces uneven tire wear caused by worn trailing arms
• Improves vehicle stability and handling response
• Eliminates clunking or knocking noises from suspension
• Restores proper suspension travel and articulation

Installation Notes and Tips

Installation of the Moog RK643441 suspension trailing arm should be performed by a qualified technician familiar with Subaru suspension systems. It is recommended to inspect related suspension components during replacement and perform a full alignment afterward to ensure optimal performance. Proper torque specifications should be followed to avoid premature wear or damage.

Quality Assurance and Warranty

Moog suspension components are engineered to meet or exceed OEM standards, providing reliable performance and durability. The RK643441 trailing arm is backed by Moog's quality assurance processes. Please refer to Moog's official warranty policy for specific coverage details.