Bosch Throttle Body Assembly

The Bosch Throttle Body Assembly regulates the amount of air entering the engine's intake manifold. It is a key part of the fuel injection and engine management system. Bosch is a long-standing original equipment supplier of fuel injection and electronic engine management components. Its replacement throttle bodies are built to meet demanding engineering standards for quality and consistent performance.

Key Features:

• Controls intake airflow to help maintain smooth idle, responsive acceleration and efficient fuel delivery
• Works with the engine control unit to manage air intake precisely
• Manufactured by a leading OE supplier of fuel injection and engine management technology
• Designed to help restore driveability after problems such as rough idle, stalling, hesitation or poor throttle response
• Supplied as a complete assembly for straightforward replacement

A properly working throttle body helps your engine run smoothly and efficiently. Choose the specific part number that matches your application from the options listed on this page.