Electronic and mechanical throttle body Delphi Power Train

Control airflow to the engine. They feature a butterfly valve that opens and closes the passage into the intake manifold to increase or decrease the volume of incoming air.

Delphi's Electronic Throttle Bodies are designed to provide enhanced powertrain functionality including: drivability, selectable performance, cruise, and traction control. They have fewer components than a conventional system and feature an aluminum body in a smaller, cost-effective package with a single connection.

Delphi's Mechanical Throttle Bodies offer integrated idle air control and throttle position sensor functions. They are available in aluminum and composite material in a wide range of bore sizes.

Delphi has long been a leading manufacturer of mechanical throttle bodies and advanced electronic throttle controls (ETC).

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