Timken HA590473 Wheel Bearing and Hub Assembly - Front

Timken HA590473 Wheel Bearing and Hub Assembly Overview

The Timken HA590473 wheel bearing and hub assembly is engineered for reliable driveline performance in select Chrysler and Dodge vehicles. Designed specifically for the 200 Dart model year 200, this assembly ensures precise fitment and durability for driven axle applications.

Key Features of Timken HA590473 Wheel Hub Assembly

• 27 spline quantity for secure axle engagement
• 5 wheel studs for stable wheel mounting
• 4 flange bolt holes with a 4.328 inch bolt circle diameter
• Wheel pilot diameter of 2.556 inches (64.92 mm) for accurate wheel centering
• Brake pilot diameter of 2.752 inches (69.90 mm) to support brake component alignment
• Hub pilot diameter of 3.303 inches (83.90 mm) ensuring proper hub fitment
• Flange diameter of 5.116 inches (129.95 mm) with a flange offset of 1.651 inches (41.94 mm)
• Designed for driven axle applications

Detailed Description and Specifications

The Timken HA590473 is a wheel bearing and hub assembly tailored for the Chrysler and Dodge 200 Dart (model year 200). This assembly features a 27-spline driven axle interface, providing a secure connection between the axle shaft and hub. The 5-wheel stud configuration and 4-flange bolt holes with a 4.328 inch bolt circle diameter ensure compatibility with factory wheel setups. The wheel pilot diameter of 2.556 inches (64.92 mm) and brake pilot diameter of 2.752 inches (69.90 mm) maintain proper alignment of wheels and brake components, reducing vibration and wear. The hub pilot diameter of 3.303 inches (83.90 mm) guarantees a precise hub fit, while the flange diameter and offset support correct wheel positioning relative to the suspension and brake system.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Chrysler and Dodge 200 Dart vehicles
• Eliminates wheel vibration caused by bearing wear or hub misalignment
• Resolves noise issues such as humming or grinding from faulty bearings
• Restores proper wheel and brake component alignment for improved safety
• Addresses axle spline wear affecting driveline performance

Installation Notes and Tips

• Ensure compatibility with Chrysler and Dodge 200 Dart model year 200 before installation
• Use proper torque specifications for flange bolts and wheel studs to avoid premature wear
• Inspect axle splines and surrounding components for damage prior to assembly
• Clean mounting surfaces thoroughly to ensure accurate fitment and prevent contamination
• Verify wheel pilot and brake pilot diameters match vehicle specifications for optimal alignment

Quality Assurance and Warranty Information

Timken wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for durability and performance. The HA590473 part number undergoes rigorous quality control to ensure precise dimensions and reliable operation. While specific warranty details may vary, Timken typically offers coverage against defects in materials and workmanship, providing confidence in the product's longevity and function.