WAI ETBW123 Electronic Throttle Body Replacement

The WAI ETBW123 is a direct-fit replacement electronic throttle body (ETB) designed to restore proper engine airflow management and drive-by-wire throttle response. WAI Global is a trusted manufacturer of OEM-quality replacement parts, and this unit is engineered to meet original equipment form, fit, and function standards.

The electronic throttle body regulates the volume of air entering the engine by controlling a butterfly valve via signals from the engine control module (ECM). Unlike traditional cable-actuated throttle bodies, this drive-by-wire unit relies on a precision internal motor and throttle position sensor (TPS) to deliver accurate, responsive throttle control.

Key Features:

• Direct OEM replacement — no modifications required for installation
• Integrated throttle position sensor (TPS) for accurate pedal response
• Internal motor controls butterfly valve position based on ECM signals
• Restores proper idle quality, acceleration response, and fuel efficiency
• Built to meet or exceed original equipment specifications
• 100% tested prior to packaging to ensure reliable performance

Common symptoms of a failing electronic throttle body include rough idle, erratic or unresponsive acceleration, reduced engine power, and illuminated check engine lights. Replacing the throttle body with a quality OEM-spec unit like the WAI ETBW123 helps eliminate these issues and return the engine to factory performance levels.