WJB SPK301 Wheel Hub Assembly

The WJB SPK301 is a precision-engineered wheel hub assembly designed to deliver reliable performance and factory-quality replacement for your vehicle's wheel hub system. As a safety-critical component, this hub assembly plays a vital role in supporting your vehicle's wheels and ensuring smooth, stable operation.

Quality Manufacturing:

• Manufactured under ISO/TS 16949 certified processes with rigorous quality control
• 100% tested according to OE specifications to ensure proper performance
• Precision-measured rolling elements and raceways for optimal bearing preload
• High-quality raw materials ensure optimal strength and durability

Professional Installation Notes:

• Never use air tools or impact wrenches to remove or install the axle nut
• Always replace the axle nut with a new nut during installation
• Clean all mating surfaces thoroughly before installation
• Torque axle nut to manufacturer's specifications using a torque wrench
• Refer to a repair manual for vehicle-specific installation procedures

WJB is recognized as a market leader in the bearing industry, providing automotive professionals and DIY enthusiasts with premium products that balance quality and value. Backed by a 12-month manufacturer warranty covering defects in materials and workmanship.