PARTHIGH Throttle Body Assembly for 2002 Chevy Trailblazer EXT & GMC Envoy - Compatible with 2002 Oldsmobile Bravada - Electronic Throttle Body Replacement - Perfect for Engine Performance & Fuel Efficiency Upgrades

Features

Applicable Electronic Throttle Body for Bravada 2002 for Trailblazer 2002

Function The electronic throttle controls the flow of air into the vehicl's fuel injected engine,depresses the accelerator pedal,the valve opens to allow air to enter the engine.As more air flows into the engine,it injects more fuel,which in turn produces more power allows your vehicle to run efficiently

Construction Throttle plate kits compatible control system are made from 206% new aluminum housings,very important to engine, ​properly sized throttle body will provide sufficient airflow and velocity for good engine power and throttle response

Importance of the Throttle Body Unit The electronic throttle motor can increase power by accelerating or decelerating, the intake function can be corrected by self-regulation, when the throttle is opened to the maximum degree, the injector will stop injecting fuel and clear the air cylinder for power boost

Special features: Replacement can restore normal engine functions, easy to install, the original parts are the same

Part number: 167868-5259-1638187783

Fit type: Vehicle Specific