Timken HA590169 Wheel Bearing and Hub Assembly - Rear

Timken HA590169 Wheel Bearing and Hub Assembly Overview

The Timken HA590169 wheel bearing and hub assembly is engineered for reliable performance in Subaru B9 Tribeca and Tribeca models. Designed to meet precise specifications, this driven hub assembly ensures proper fit and function for your vehicle's driveline system.

• 27 spline quantity for secure axle engagement
• 4 flange bolt holes with a 114.30 mm (4.5 inch) bolt circle diameter
• 5 wheel studs for stable wheel mounting
• Wheel pilot diameter of 56.00 mm (2.205 inches) for accurate wheel alignment
• Brake pilot diameter of 58.00 mm (2.283 inches) to support brake component fitment
• Hub pilot diameter of 84.00 mm (3.307 inches) ensuring proper hub centering
• Flange diameter of 138.00 mm (5.433 inches) with a flange offset of 63.45 mm (2.498 inches)
• Designed as a driven hub for optimal power transfer

Detailed Product Description

The Timken HA590169 wheel bearing and hub assembly is specifically designed for Subaru B9 Tribeca and Tribeca vehicles, providing a precise fit with its 27 spline driven design. The assembly features a 4-bolt flange with a 114.30 mm bolt circle diameter, accommodating five wheel studs to ensure secure wheel attachment. The wheel pilot diameter of 56.00 mm and brake pilot diameter of 58.00 mm allow for proper alignment of wheels and brake components, reducing vibration and enhancing safety. The hub pilot diameter of 84.00 mm centers the hub accurately on the axle, while the flange diameter and offset maintain correct positioning relative to the vehicle’s suspension and brake system.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Subaru B9 Tribeca and Tribeca
• Eliminates wheel vibration caused by bearing wear or hub misalignment
• Resolves noise issues such as humming or grinding from the wheel area
• Restores proper wheel mounting and brake component alignment
• Addresses axle spline wear affecting driveline performance

Installation Notes and Tips

• Ensure compatibility with Subaru B9 Tribeca and Tribeca models 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 fit and prevent contamination
• Professional installation is recommended to maintain vehicle safety and performance

Quality Assurance and Warranty

Timken wheel bearing and hub assemblies are manufactured to meet strict quality standards, ensuring durability and reliable operation. The HA590169 part number undergoes rigorous testing to comply with OEM specifications for Subaru vehicles. While specific warranty details may vary, Timken products typically include coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.