Timken HA590317 Wheel Bearing and Hub Assembly - Rear

Timken HA590317 Wheel Bearing and Hub Assembly Overview

The Timken HA590317 wheel bearing and hub assembly is engineered for reliable performance in select Chrysler, Dodge, and Volkswagen vehicles. Designed specifically for models like the Grand Caravan, Routan, and Town & Country, this non-driven hub assembly ensures precise fitment and durability.

• Flange bolt hole quantity: 4 for secure mounting
• Wheel pilot diameter: 2.812 inches (71.43 mm)
• Brake pilot diameter: 2.852 inches (72.44 mm)
• Wheel stud quantity: 5 for optimal wheel attachment
• Hub pilot diameter: 3.346 inches (85.00 mm)
• Flange offset: 1.909 inches (48.50 mm)
• Flange diameter: 6.368 inches (161.77 mm)
• Bolt circle diameter: 5.000 inches (127.00 mm)
• Drive type: Non-driven hub assembly

Detailed Product Description

The Timken HA590317 is a wheel bearing and hub assembly designed to meet the exact specifications required by Chrysler, Dodge, and Volkswagen vehicles, including the Grand Caravan, Routan, and Town & Country models. This assembly features a flange with four bolt holes and a five-stud wheel configuration, ensuring a secure and stable connection to the vehicle’s suspension and wheel. The precise wheel pilot diameter of 2.812 inches (71.43 mm) and brake pilot diameter of 2.852 inches (72.44 mm) provide accurate alignment for brake components and wheels, reducing vibration and wear.

The hub pilot diameter of 3.346 inches (85.00 mm) supports proper hub centering, while the flange offset of 1.909 inches (48.50 mm) and flange diameter of 6.368 inches (161.77 mm) are engineered to maintain correct wheel positioning relative to the vehicle’s suspension geometry. This non-driven hub assembly is suitable for front or rear applications where the hub does not transmit drive torque.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Chrysler Grand Caravan, Dodge Routan, and Volkswagen Town & Country
• Eliminates wheel vibration and noise caused by bearing wear
• Restores proper wheel alignment and brake component fitment
• Addresses issues with uneven tire wear due to hub misalignment
• Prevents wheel hub looseness and improves vehicle handling stability

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Use proper torque specifications for flange bolts and wheel studs
• Inspect surrounding suspension and brake components during installation
• Clean mounting surfaces to prevent contamination and ensure proper fit
• Verify wheel pilot and brake pilot diameters match vehicle specifications

Quality Assurance and Warranty

Timken wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for durability and performance. The HA590317 part number undergoes rigorous quality control to ensure precise dimensions and reliable operation. While specific warranty terms may vary, Timken typically offers coverage against defects in materials and workmanship, providing confidence in the product’s longevity and function.