Moog K201790 Suspension Control Arm Bushing - Rear Upper Inner Forward

Premium Suspension Control Arm Bushing

MOOG K201790 is a premium suspension control arm bushing for rear upper inner forward locations on select Hyundai Sonata and Kia Optima models. Built with superior materials and tested for dependable performance, it is made for drivers who need a precise replacement for worn suspension bushings.

Compatible With 2011-2016 Hyundai Sonata, rear upper inner forward, and 2011-2016 Kia Optima, rear upper inner forward. This MOOG bushing is a direct-fit service part for common rear suspension wear on these applications.

Key Features

• Premium-grade suspension control arm bushing
• Engineered for rear upper inner forward placement
• MOOG problem-solving design supports faster, cleaner installation
• Built with materials selected for reliable suspension service
• OE-style replacement for Hyundai Sonata and Kia Optima rear suspension repair

Detailed Description

MOOG K201790 is a suspension control arm bushing designed for the rear upper inner forward position on 2011-2016 Hyundai Sonata and 2011-2016 Kia Optima models. It addresses the bushing interface in the rear control arm assembly, helping restore proper suspension articulation and joint support. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

For shoppers searching for a rear upper inner forward control arm bushing for Hyundai Sonata or Kia Optima, K201790 provides a premium replacement option backed by MOOG’s materials and testing standards. The part number K201790 is also useful when verifying the correct suspension bushing before ordering or service.

Common Issues This Part May Solve

• Rear suspension clunking or knocking from worn bushings
• Excessive play in the rear upper control arm mounting point
• Uneven tire wear related to suspension looseness
• Imprecise rear suspension response over bumps and road joints
• Noise or vibration from deteriorated rubber suspension bushings

Installation Notes and Tips

Confirm the rear upper inner forward position before installation and compare the old bushing to the new part number K201790. On Hyundai Sonata and Kia Optima applications, inspect the surrounding control arm and mounting points for wear, corrosion, or damage before pressing in the replacement bushing. Proper alignment service after suspension repair is recommended.

Quality Assurance

MOOG backs this control arm bushing with superior materials and rigorous testing to support reliable service life and consistent fitment. The brand’s problem-solving design approach is intended to help reduce installation difficulty and improve service efficiency.