WJB WA515024HD Heavy Duty Wheel Hub Assembly with 6-Stud Hub

The WJB WA515024HD is a heavy-duty wheel hub assembly engineered with advanced roll forming technology to deliver superior durability and performance. This premium hub assembly is designed as a complete bolt-on solution that integrates the wheel bearing, spindle hub, wheel seal, mounting flange, and pre-installed wheel studs into one pre-assembled unit, eliminating the need for specialized tools like bearing presses during installation.

Heavy-Duty Design Features:

• Advanced roll forming technology provides precise bearing preload and improved overall strength for secure clamping to the CV joint and knuckle
• Zero-gap technology between flange and inner ring prevents problems caused by over-torquing
• High-grade performance grease with fatigue additives minimizes friction and withstands extreme pressure
• Reinforced seal design material for optimal performance in harsh environments
• Heat-treated and cold-formed surfaces ensure high-temperature resistance and durability
• Pre-assembled wheel studs with special corrosion-resistant coating that prevents loosening

Quality Assurance:

• Manufactured in ISO/TS 16949 certified facilities with rigorous quality control processes
• 100% tested to meet or exceed OE specifications for fitment and performance
• Precision machined components ensure proper preload and optimal bearing life
• Direct replacement ready to install right out of the box

This 6-stud hub assembly is designed to meet stringent fatigue requirements to reduce premature failure, making it an ideal replacement for worn or damaged wheel hubs on light trucks and SUVs.