This gasket is used to seal the air control valve and prevent air from leaking. 16456-PND-A01 is essential in regulating airflow into the intake manifold through the throttle body. It helps control the engine's performance and fuel economy. However, this gasket can wear out over time and cause air to leak, resulting in poor engine performance or increased fuel consumption.

If you are experiencing idle problems, it may be time to replace this gasket. Before replacing more expensive components, consider replacing the rotary air control valve gasket, as it may fix your problem for less money

We recommend using genuine OEM Honda parts to ensure proper fit and function.