Hitachi Astemo Fuel Injection Throttle Body P/N:ETB0090
$502.99
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Restore smooth throttle response and steady airflow with the Hitachi Astemo Fuel Injection Throttle Body ETB0090. It installs as a direct-fit replacement for the 2006-2011 Honda Civic, regulating the volume of air that reaches the intake manifold in response to accelerator input so the engine gets the airflow it's calling for.
Core function: Meters the air entering the intake manifold based on throttle position, working with the fuel-injection system to manage the engine's air demand.
Direct-fit application: Designed as a replacement for the listed Honda Civic applications.
Signs this part may need replacing: Rough or erratic idle, hesitation on acceleration, or a throttle-related fault code — diagnose the cause first, and if a failed throttle body is behind it, this unit replaces the original.
A throttle body that sticks, binds, or reads incorrectly can disrupt the air the engine receives; replacing a worn original with the ETB0090 restores proper airflow control for normal engine operation.
Interchange: 16400-RNB-A01 · 16400RNBA01 · S20237 · Manufacturer part number ETB0090.
This part cross-references / interchanges with the following part numbers:
16400-RNB-A01, S20237
Frequently Asked Questions
What vehicles does the ETB0090 throttle body fit?
It is a direct-fit replacement for the 2006-2011 Honda Civic. Check the Buyer's Guide tab to confirm it matches your specific vehicle.
What does a throttle body do?
It controls the volume of air entering the intake manifold based on accelerator input, so the engine receives the airflow the fuel-injection system is managing.
What are signs my throttle body may need replacing?
Rough or erratic idle, hesitation on acceleration, or a throttle-related fault code. Diagnose the cause first, since these symptoms can have other sources.
What interchange numbers does this part replace?
It cross-references 16400-RNB-A01 (16400RNBA01) and S20237. Its own manufacturer part number is ETB0090.
Will replacing the throttle body fix my rough idle?
If a faulty throttle body is the cause, replacing it with the ETB0090 addresses that. Rough idle can have other causes, so confirm the diagnosis before ordering.
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Hitachi Astemo
Hitachi Astemo Fuel Injection Throttle Body P/N:ETB0090
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WARNING:
These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov.
