Idler Pulley Sub-Assembly

About this product

The Idler Pulley Sub-Assembly (#16603-28050) is a pivotal auto part in Toyota's Engine-Fuel Cylinder Block and Engine-Fuel Timing Gear Cover & Rear End Plate systems. The primary role of this component is to guide and tension the drive belts. When in operation, it spins, allowing the belts to move smoothly and efficiently. Over time, this critical part can wear out or become noisy, necessitating periodic replacement. Failure to replace a worn Idler Pulley Sub-Assembly (#16603-28050) can lead to drive belt slippage, potential system malfunction, or even a breakdown. Genuine Toyota parts enhance vehicle compatibility and are supported by Toyota's genuine parts warranty. By maintaining the functionality of the drive belts, the Idler Pulley Sub-Assembly (#16603-28050) contributes notably to the overall efficiency and safety of the vehicle.
Brand Toyota Genuine
Part Number 16603-28050

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