WAI ETBW174 Electronic Throttle Body Assembly

The WAI ETBW174 is a replacement electronic throttle body (ETB) designed to restore precise air/fuel management and throttle response to your vehicle's engine. As a key component of the electronic throttle control (ETC) system, it regulates the volume of air entering the engine by opening and closing a butterfly valve in response to signals from the engine control module (ECM).

WAI manufactures this unit to meet original equipment (OE) form, fit, and function requirements, making it a direct-fit replacement for the failed or degraded factory throttle body. The integrated throttle position sensor (TPS) continuously relays valve position data to the ECM, enabling accurate fuel delivery, smooth idle, and optimal engine performance under all operating conditions.

Key Features:

• Direct OE replacement — engineered to match original equipment specifications
• Integrated throttle position sensor (TPS) for real-time feedback to the ECM
• Precisely calibrated butterfly valve for accurate airflow control
• Supports electronic throttle control features including cruise control, traction control, and stability control
• Helps restore fuel economy and reduce emissions by maintaining optimal air/fuel ratios
• Built and tested to meet or exceed OEM performance standards

The WAI ETBW174 throttle body is a reliable, cost-effective solution for restoring proper engine operation when the original unit is worn, contaminated, or faulty.