SKF BR930479 Axle Bearing and Hub Assembly - Rear

SKF rear hub assembly

SKF BR930479 is an axle bearing and hub assembly built for rear applications with direct fitment coverage for select Hyundai and Kia vehicles. It combines the bearing and hub into one service part, helping restore proper wheel-end operation and consistent brake and wheel mounting geometry.

• Rear axle bearing and hub assembly for service replacement
• Rectangular flange design with defined pilot diameters for accurate fitment
• Engineered to SKF quality standards for wheel-end durability
• Fits 2006-2008 Kia Optima, rear, 5 studs
• Fits 2006-2007 Hyundai Sonata, rear
• Fits 2006 Kia Magentis, rear, 5 studs

Detailed fitment and application

SKF BR930479 is a rear axle bearing and hub assembly for the Hyundai Sonata, Kia Optima, and Kia Magentis. The hub assembly is specified with a 5.823 flange diameter, 2.874 hub pilot diameter, 2.991 brake pilot diameter, and 2.637 wheel pilot diameter, along with a rectangular flange shape and 2.322 flange offset. These dimensions support correct wheel and brake component location during replacement service. This part number, BR930479, is the correct reference for the listed rear applications, and BR930479 is also cross-referenced to 527302G300 and 527303K100 for the same application.

What this part helps address

• Wheel-end noise caused by a worn hub assembly
• Excessive play or looseness at the wheel bearing area
• Uneven wheel mounting or hub location issues
• Brake rotor alignment concerns related to hub wear
• Service replacement needs on rear hub assemblies

Installation notes and quality

Verify rear fitment by year, make, model, and stud configuration before installation. Match the hub pilot, brake pilot, and flange dimensions to the original part to confirm proper application. SKF states that its wheel bearing and hub assemblies are original equipment on more than 90 million vehicles worldwide and are manufactured to high quality standards for long service life and safety.