WJB WA930554K Wheel Hub Bearing Assembly

The WJB WA930554K Wheel Hub Assembly is a complete pre-assembled unit designed to simplify wheel bearing replacement. This assembly integrates the wheel bearing, spindle hub, wheel seal, mounting flange, and mounting bolts into one ready-to-install unit, eliminating the need to purchase individual components separately.

Key Features:

• Complete bolt-on solution ready to install right out of the box without specialized tools
• Manufactured to meet or exceed OE specifications for proper fitment and function
• Reinforced seal design material for optimal performance in harsh environments
• Precision machined components ensure proper bearing preload and durability
• 100% tested according to OE specifications for safety and reliability
• Heat treatment and cold-forming processes harden the surface for high-temperature resistance
• ISO/TS 16949 certified manufacturing processes ensure consistent quality

WJB Automotive hub assemblies are engineered to meet stringent fatigue requirements to reduce premature failure. This pre-pressed wheel hub assembly eliminates traditional bearing press requirements, making installation as simple as removing the old assembly and bolting on the new unit. Backed by a 12-month manufacturer warranty against defects.