Diaphragm Sub-Assembly

About this product

The Diaphragm Sub-Assembly (#88606-28010) is a critical component within the Electrical Heating & Air Conditioning - Vacuum Piping and Engine-Fuel Vacuum Piping systems of your Toyota vehicle. This part plays a vital role in maintaining the correct balance of air and fuel mixture for optimal combustion. It does this by regulating the vacuum pressure, allowing the systems to function effectively. Over time, the Diaphragm Sub-Assembly (#88606-28010) may become worn, clogged, or even broken. If this happens, the balance of air and fuel can be disrupted, potentially leading to suboptimal engine performance or even mechanical damage. Therefore, periodic replacement of this component is vital. Genuine Toyota parts, such as the Diaphragm Sub-Assembly (#88606-28010), are designed to be fully compatible with your vehicle and are backed by Toyota's genuine parts warranty. By contributing to the overall efficiency and safety of the systems they are installed in, these authentic parts help keep your Toyota running smoothly and reliably.
Brand Toyota Genuine
Part Number 88606-28010

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