Cap Nut

About this product

The Cap Nut (#90176A0004), a critical component in Toyota's Electrical/Rear Combination Lamp system, plays a pivotal role in securing the assembly of the lamp. This small but vital part ensures that the rear lamp remains intact and functions optimally. Genuine Toyota parts like the Cap Nut (#90176A0004) are crucial for vehicle compatibility and are covered by Toyota's genuine parts warranty. Regular replacement of the Cap Nut (#90176A0004) is essential as it can wear down or become damaged over time, jeopardizing the integrity of the rear lamp assembly. A non-functional Cap Nut (#90176A0004) could lead to a loose or unstable lamp assembly, affecting visibility and potentially posing a safety risk. By maintaining the secure assembly of the rear combination lamp, the Cap Nut (#90176A0004) contributes significantly to the system's overall efficiency and safety.