This is a genuine TOYOTA castle nut, part number 9017922017. Designed and manufactured to meet TOYOTA's stringent quality standards, this nut provides a secure and reliable fastening solution for various automotive applications. Its castle nut design allows for the use of a cotter pin or similar locking mechanism, preventing loosening due to vibration or movement. This is crucial for maintaining the integrity and safety of critical suspension and steering components. By choosing genuine TOYOTA parts, you ensure optimal compatibility and performance, maintaining the original driving experience and longevity of your vehicle. Trust in the precision engineering of TOYOTA for all your replacement part needs.
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