WJB WLK419 Wheel Hub Bearing Assembly

The WJB WLK419 Wheel Hub Bearing Assembly is a complete pre-assembled unit designed for easy, bolt-on installation. This assembly integrates the wheel bearing, spindle hub, wheel seal, mounting flange, and mounting hardware into a single unit, eliminating the need to purchase individual components separately and removing the requirement for specialized bearing press equipment during installation.

Key Features:

• Complete bolt-on assembly ready to install right out of the box
• Manufactured to meet or exceed OE specifications for direct-fit replacement
• Advanced roll forming technology provides precise bearing preload and improved overall strength
• Reinforced seal design for optimal performance in harsh environments
• Heat treatment and cold-forming processes ensure high-temperature resistance and durability
• ISO/TS 16949 certified manufacturing with rigorous quality control testing
• High-grade grease minimizes friction and withstands extreme pressure
• Pre-installed components including seals, bolts, and hardware for simplified installation

WJB wheel hub assemblies are engineered as safety-critical components that undergo 100% testing according to OE specifications. Each assembly is designed to meet stringent fatigue requirements to reduce premature failure and provide reliable, long-lasting performance. Backed by a 12-month manufacturer warranty covering defects.