Timken HA590194 Wheel Bearing and Hub Assembly - Rear

Timken Rear Hub Assembly for Kia and Hyundai

Timken HA590194 is a rear wheel bearing and hub assembly built for select Kia Spectra, Kia Spectra5, and Hyundai Elantra applications. It is engineered for non-driven rear positions and focuses on low runout, stable wheel support, and consistent ABS wheel-speed signal performance.

• Rear wheel bearing and hub assembly for non-driven applications
• 4-bolt wheel mounting with 4.5 in. bolt circle diameter
• Wheel pilot diameter: 67 mm; brake pilot diameter: 76 mm
• Flange diameter: 139 mm
• ABS sensor tested for wheel-speed monitoring in Anti-lock Braking Systems
• Timken part number HA590194 for direct reference

OE-Style Engineering and Fitment

Timken uses OE-developed testing to control the design, materials, and manufacturing process behind this hub bearing assembly. The result is a rear hub that supports smoother operation through reduced runout, which helps limit noise and vibration while improving braking consistency. Premium bearing profiles, uniform internal geometry, and refined surface finishes are used to support load capacity, bearing life, and fuel efficiency. This Timken HA590194 hub assembly fits 2004-2009 Kia Spectra, rear; 2005-2009 Kia Spectra5, rear; and 2001-2006 Hyundai Elantra, rear.

This part cross-references Monroe Shocks & Struts (e.g., 512195, BR930260) for the same application.

What This Hub Assembly Helps Address

• Rear wheel bearing noise or humming
• Wheel vibration caused by hub runout
• ABS warning concerns related to wheel-speed signal issues
• Uneven braking feel from worn hub support
• Loose or rough rear wheel rotation

Installation Notes and Tips

Confirm rear-position fitment before installation and verify the bolt circle, pilot diameters, and ABS sensor connection against the original part. Clean the mounting surface thoroughly so the hub seats flat and the sensor reads accurately. Always compare the old hub to Timken HA590194 before final assembly on a Kia Spectra, Kia Spectra5, or Hyundai Elantra.

Quality Assurance

Timken hub assemblies are manufactured using OE-developed test standards and include 100% tested ABS sensors for wheel-speed monitoring. The design emphasis on sealing, bearing geometry, and surface finish supports consistent performance in daily driving.