Throttle Body 12568580 for Hummer H3 Base, H3 Adventure Passenger SUV Cars (2006–2007) Jetta and reduced emissions under heavy

and reduced emissions under heavy load operation

engine smoothness

and integrated regulator

1 Electronic Control Unit (ECU)

Throttle Body 12568580 for Hummer H3 Base, H3 Adventure Passenger SUV Cars (2006–2007) Jetta and reduced emissions under heavyProduct Overview Part Name: Electronic Throttle Body Assembly Part Number: 12568580 Vehicle Compatibility: Hummer H3 Base and H3 Adventure SUVs equipped with 3. 5L and 3. 7L L5 gasoline engines and electronic throttle control systems (20062007). Configuration: OEM style electronic throttle body calibrated to GM H3 engine airflow specifications. Function: Regulates engine air intake to ensure smooth throttle response, stable idle, and consistent fuel