Hella 7.03703.91.0 Electronic Throttle Body Module

The Hella 7.03703.91.0 is an electronic throttle body module engineered by Hella's Pierburg division to deliver precise airflow management and reliable engine performance. As a direct OE-replacement part, this electronic throttle body module integrates seamlessly with the vehicle's engine control system to regulate the air intake, enabling smooth acceleration response and optimized fuel efficiency.

Electronic throttle bodies — also referred to as electronic throttle control (ETC) modules or drive-by-wire throttle bodies — replace the traditional mechanical cable linkage with a motor-driven throttle plate controlled by the ECU. This design allows for faster, more accurate throttle response and supports modern engine management functions such as traction control and idle speed regulation.

Key Features:

• OE-quality construction built to original equipment specifications for consistent, dependable engine performance
• Precise airflow control for smoother acceleration and improved throttle response
• Engineered for durability against heat, vibration, and corrosion
• Direct plug-and-play fitment — no special calibration tools required for installation
• Supports optimized fuel economy through accurate air intake management
• Manufactured by Pierburg, Hella's trusted OEM supplier division

The Hella 7.03703.91.0 electronic throttle body module is a quality replacement solution for vehicles experiencing hesitation, rough idle, or throttle response issues caused by a failing throttle body.