These heavy-duty front hub bearing nuts are specifically designed for ISUZU commercial vehicles, including NRR, NPR, NPR-HD, and NQR models from 1994-2024. The castle-style nuts feature precision threading and zinc-yellow chromate plating for superior corrosion resistance. Their castellated design allows for secure installation with cotter pins, ensuring reliable wheel bearing retention in demanding commercial applications. The nuts are manufactured to exact OEM specifications, providing proper torque retention and maintaining optimal bearing preload. This pack includes two nuts, enough for one front axle service. Essential hardware for professional fleet maintenance and repair operations, these nuts help maintain proper wheel end operation and safety in medium-duty truck applications.

COMPATIBILITY: Specifically designed for ISUZU NRR NPR NPR-HD NQR models from 1994-2024, ensuring perfect fitment for front hub bearings

CONSTRUCTION: Heavy-duty castle nuts featuring zinc-plated finish for superior corrosion resistance and durability

DESIGN: Castellated hex nut design with slotted crown pattern allows for secure cotter pin installation

PERFORMANCE: Precision-engineered threading ensures proper torque application and secure wheel bearing adjustment

SPECIFICATIONS: Professional-grade hardware components manufactured to meet original equipment specifications for reliable service

OEM 8942473571 / 8942473570