Timken HA590397 Wheel Bearing and Hub Assembly - Rear

Timken HA590397 Wheel Bearing and Hub Assembly Overview

The Timken HA590397 wheel bearing and hub assembly is designed specifically for Kia Forte and Forte Koup models. This non-driven hub assembly ensures precise fitment and reliable performance, making it a suitable replacement for maintaining your vehicle's driveline integrity.

• Compatible with Kia Forte and Forte Koup
• Non-driven wheel bearing and hub assembly
• 5 wheel studs and 4 flange bolt holes for secure mounting
• Flange diameter of 139.00 mm (5.470 inches) and bolt circle diameter of 114.30 mm (4.500 inches)
• Wheel pilot diameter of 67.00 mm (2.638 inches) and brake pilot diameter of 76.00 mm (2.990 inches)
• Flange offset of 59.00 mm (2.320 inches) for proper alignment

Detailed Product Description and Specifications

The Timken HA590397 wheel bearing and hub assembly is engineered to meet the exact specifications required for Kia Forte and Forte Koup vehicles. Featuring a non-driven design, this assembly includes 5 wheel studs and 4 flange bolt holes to ensure a secure and stable connection to the vehicle’s suspension system. The flange diameter measures 139.00 mm (5.470 inches), while the bolt circle diameter is 114.30 mm (4.500 inches), providing compatibility with the factory mounting points.

Critical pilot diameters include a wheel pilot diameter of 67.00 mm (2.638 inches) and a brake pilot diameter of 76.00 mm (2.990 inches), which help maintain proper wheel and brake rotor alignment. The flange offset of 59.00 mm (2.320 inches) is designed to position the hub assembly correctly relative to the vehicle’s suspension and braking components, ensuring optimal performance and safety.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Kia Forte and Forte Koup
• Eliminates wheel noise caused by bearing wear
• Resolves wheel vibration and wobble issues
• Restores proper wheel alignment and brake rotor positioning
• Prevents premature tire wear due to hub assembly failure

Installation Notes and Tips

When installing the Timken HA590397 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Remove the existing hub assembly carefully, noting the 5 wheel studs and 4 flange bolt holes for proper alignment. Clean the mounting surface thoroughly before installation to prevent contamination. Torque all bolts to manufacturer specifications to maintain safety and performance. It is recommended to inspect related suspension and braking components during installation for any additional wear or damage.

Quality Assurance and Warranty Information

Timken is a recognized manufacturer of driveline components, and the HA590397 wheel bearing and hub assembly is produced to meet stringent quality standards. This part undergoes rigorous testing to ensure durability and reliable operation under normal driving conditions. While specific warranty details may vary, Timken typically offers a limited warranty covering defects in materials and workmanship. Refer to Timken’s official documentation for complete warranty terms.