Dorman 523-522 Suspension Subframe Bushing Kit - Front Forward

Durable Suspension Subframe Bushing Kit for Hyundai and Kia

The Dorman 523-522 Suspension Subframe Bushing Kit is designed to restore stability and reduce noise in your vehicle's suspension system. Specifically compatible with Hyundai Entourage and Kia Sedona models, this kit includes essential components to maintain proper subframe alignment and performance.

• Bushing outside diameter: 3.02 inches
• Bushing inside diameter: 0.79 inches
• Bushing height: 2.75 inches
• Constructed from durable black rubber material
• Includes mounting hardware for straightforward installation
• Bolt grade 2 with 1.4-inch length and 0.55-inch thread diameter
• Package contains 1 suspension subframe bushing, 1 lower insulator, 1 bolt, and 2 washers

Technical Details and Material Specifications

This suspension subframe bushing kit features rubber bushings designed to absorb vibrations and reduce metal-to-metal contact within the subframe assembly. The black rubber material provides flexibility while maintaining structural integrity under regular driving conditions. The included bolt is grade 2, ensuring adequate strength for mounting without requiring additional hardware. Note that mounting brackets are not included in this kit.

Compatible Vehicles and Part Number Reference

The Dorman 523-522 kit is compatible with Hyundai Entourage and Kia Sedona models, making it a suitable replacement part for these vehicles' suspension systems. Using the correct part number ensures proper fitment and function, helping maintain vehicle safety and ride quality.

Common Suspension Issues Addressed

• Excessive suspension noise or clunking sounds
• Vibrations felt through the chassis during driving
• Misalignment or instability in the subframe mounting
• Wear or deterioration of existing subframe bushings
• Reduced handling performance due to worn suspension components

Installation Notes and Tips

Installation of the Dorman 523-522 Suspension Subframe Bushing Kit requires basic mechanical skills and tools. Ensure the vehicle is securely lifted and supported before beginning work. Remove the old bushing and clean the mounting area thoroughly. Use the included mounting hardware to secure the new bushing and insulator, tightening bolts to manufacturer torque specifications. It is recommended to inspect related suspension components during installation for any additional wear.

Quality Assurance and Warranty Information

Dorman suspension components are manufactured to meet or exceed OEM standards for fit and function. The 523-522 Suspension Subframe Bushing Kit undergoes quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship.