Check Valve

About this product

The Check Valve (#90917-10065), a significant component in the Drive-Chassis Front Axle Housing & Differential and Transfer Vacuum Piping systems, as well as the Engine-Fuel Exhaust Pipe and Vacuum Piping systems, plays an essential role in maintaining fluid or gas flow in one direction, preventing backflow. It works by opening to allow passage when the pressure on one side exceeds the pressure on the other side. This crucial part must be replaced periodically to prevent clogging or breaking, which can disrupt system functionality, potentially leading to poor vehicle performance or damage. Using genuine Toyota parts, such as the Check Valve (#90917-10065), not only ensures vehicle compatibility but also comes with Toyota's genuine parts warranty. This valuable part contributes significantly to the overall system's efficiency and safety, warranting its routine maintenance.
Brand Toyota Genuine
Part Number 90917-10065

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