Castle Nut

About this product

The Castle Nut (#9017112014) is a critical component in Toyota's Drive-Chassis/Front Axle Arm & Steering Knuckle and Drive-Chassis/Front Steering Gear & Link systems. It functions as a locking mechanism, maintaining the correct alignment and positioning of various parts within these systems. In operation, it works in conjunction with components like cotter pins to prevent loosening due to vibrations or torque forces. Over time, the Castle Nut (#9017112014) may wear out or break, which can lead to misalignment, resulting in decreased control and safety. Hence, periodic replacement is essential. Genuine Toyota parts provide compatibility and are covered by Toyota's genuine parts warranty, ensuring dependability and peace of mind. In sum, the Castle Nut (#9017112014) contributes significantly to the vehicle's efficiency and safety by maintaining the precise alignment of key steering and axle components.