Dial in precise airflow and keep your Sentra running at factory spec — the AISIN Fuel Injection Throttle Body TBN-010 is an OE-engineered and OE-manufactured electronic throttle body designed as a direct-fit replacement for the 2013–2017 Nissan Sentra L4-1.8L.
- OE-manufactured complete assembly: Includes the throttle positioner, throttle position sensor, and all necessary mounting gaskets — ready to install straight from the box.
- Airflow control: Regulates how much air enters the engine, designed to support proper engine power, fuel economy, and emissions performance.
- Direct-fit replacement: Designed to match the original part's fit and install in the factory opening without modification.
The throttle body governs engine airflow by opening and closing an internal butterfly valve in response to accelerator pedal input. Wear, deposits, or sensor faults can lead to rough idle, hesitation on acceleration, or poor throttle response — if the throttle body is the cause, this AISIN unit is designed to address it. Country of origin: Mexico.
model TBN-010
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the AISIN TBN-010 throttle body fit?
It is a direct-fit replacement for the 2013–2017 Nissan Sentra with the L4-1.8L engine — one throttle body required per application.
Does this assembly include the throttle position sensor and gaskets?
Yes — the AISIN TBN-010 is an OE-manufactured assembly that includes the throttle position sensor, the throttle positioner, and all necessary mounting gaskets.
What does the throttle body do?
It regulates how much air enters the engine by opening and closing an internal butterfly valve in response to accelerator pedal input.
What are signs the throttle body may need replacing?
Rough or erratic idle, hesitation on acceleration, poor throttle response, or a check engine light may indicate a failing throttle body — other causes are possible, so diagnosis is recommended.
Does this electronic throttle body require a relearn procedure after installation?
Electronic throttle bodies typically require a throttle-body relearn or idle relearn after installation; consult your vehicle's service manual for the specific procedure.