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thermostatic air cleaner

This system regulates air temperature flow into the engine. The thermostatic air cleaner system is designed to draw heated air from around the exhaust manifold of the engine during a cold engine "start-up" and as the engine warms up to normal operating temperature, a valve changes position to let cool air enter the engine.
Some related parts of a thermostatic air cleaner system can include, but not limited to: exhaust manifold heat shroud, hot air pipe (tube), air door (valve) assembly, vacuum diaphragm and hoses, and a temperature sensor.


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