Standard Ignition S20073 Fuel Injection Throttle Body

Overview of Standard Ignition Fuel Injection Throttle Body S20073

The Standard Ignition Fuel Injection Throttle Body S20073 is designed for precise air and fuel delivery in select BMW models. Engineered to meet OEM specifications, this throttle body ensures reliable performance for vehicles such as the BMW 320i, 325Ci, 325i, 325xi, 525i, X3, Z3, and Z4.

• Connector Gender: Female for secure electrical connection
• Single connector quantity for streamlined installation
• Terminal Gender: Male with six blade-type terminals
• Includes one complete throttle body unit
• Compatible with multiple BMW models for targeted fitment

Detailed Product Description

This fuel injection throttle body, part number S20073, is a critical component in the air and fuel delivery system. It regulates the amount of air entering the engine, directly impacting engine performance and fuel efficiency. The female connector and six male blade terminals provide a reliable electrical interface, ensuring consistent throttle response. Designed specifically for BMW vehicles including the 320i, 325Ci, 325i, 325xi, 525i, X3, Z3, and Z4, this throttle body meets the exacting standards required for proper engine management.

Common Applications and Issues Addressed

• Restores proper throttle response and engine idle stability
• Resolves issues related to poor acceleration or hesitation
• Corrects air intake irregularities affecting fuel efficiency
• Eliminates throttle body-related check engine light triggers
• Addresses rough idling and stalling problems

Installation Notes and Tips

Installation of the Standard Ignition S20073 throttle body requires basic mechanical skills and proper tools. Ensure the vehicle’s battery is disconnected before beginning. Carefully disconnect the female connector and remove the old throttle body, noting the six blade terminals for correct wiring alignment. Clean the throttle body mounting surface before installing the new unit to prevent air leaks. After installation, it is recommended to perform a throttle body relearn procedure or reset the engine control module to optimize performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The S20073 throttle body undergoes rigorous quality control testing to ensure fit, form, and function. This part is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship under normal use conditions.