Self-Locking Collar Nut

About this product

The Self-Locking Collar Nut (#90118WA197), a crucial auto part in Toyota's Drive-Chassis/Rear Spring & Shock Absorber and Body/Suspension Crossmember & Under Cover systems, performs a vital job. It is designed to maintain tension and prevent loosening, hence providing a secure connection between the various components. With time, however, this nut may deteriorate, threatening the integrity of the assembly and potential instability in the suspension. A worn-out Self-Locking Collar Nut (#90118WA197) could pose a risk to the overall safety and performance of the vehicle, leading to vibrations, instability, and even structural failures in severe cases. Thus, periodic replacement with genuine Toyota parts is essential for vehicle compatibility and optimal performance. These original parts are covered by Toyota's genuine parts warranty. In summary, the Self-Locking Collar Nut (#90118WA197) plays a significant role in maintaining the vehicle's stability, safety, and optimal performance.