ACDelco 19420707 Fuel Injection Throttle Body with Throttle Actuator

The ACDelco 19420707 fuel injection throttle body (also called a throttle body assembly) manages the air that enters the engine. It combines the throttle body with a throttle actuator for electronic throttle control systems.

Key Features:

• Throttle body assembly with integrated throttle actuator
• Includes a throttle position sensor
• Controls intake airflow for accurate throttle response
• Replaces a worn or faulty throttle body

A failing throttle body can cause rough idle, stalling, a check engine light, reduced fuel economy or unresponsive acceleration. Replacing it can restore precise throttle control and improve drivability.