Fitment and function are ensured by precision machining, rigorous testing, and meticulous inspection of material and components. WJB Automotive wheel hub assemblies are designed to meet stringent fatigue requirements in order to reduce premature failure. Reinforced seal design material allows for optimal performance in harsh environments. WJB Automotive wheel hub assemblies undergo heat treatment and cold-forming processes that harden the surface ensuring high-temperature resistance and durability. Where applicable, pre-installed speed sensors will automatically sync to the vehicle's anti-lock braking system upon successful installation and provide accurate speed-reading data. Brand may vary by location