Idler Pulley Sub-Assembly #2

About this product

The Idler Pulley Sub-Assembly #2 (#16604-76010), a significant auto part in the Radiator & Water Outlet system of Toyota vehicles, plays a vital role in keeping the serpentine belt, responsible for driving multiple components in the engine, functioning properly. This engine-fuel part maintains tension in the serpentine belt, allowing it to operate smoothly and seamlessly. Over time, wear and tear on the Idler Pulley Sub-Assembly #2 (#16604-76010) can cause it to fail. A malfunctioning pulley can create excessive heat, leading to a decrease in overall vehicle efficiency and potentially causing damage to the engine. Therefore, periodic replacement with genuine Toyota parts, backed by Toyota's genuine parts warranty, is crucial. In a well-functioning system, the Idler Pulley Sub-Assembly #2 (#16604-76010) contributes to the overall reliability and safety of your vehicle by ensuring the serpentine belt operates without impediment.