Bosch Fuel Injection Throttle Body Assembly P/N:0280750498
Meter intake airflow precisely with the Bosch Throttle Body Assembly / Throttle Lever (P/N 0280750009) — an Actual OE Product that drops in as a direct-fit replacement for the 2000-2006 Audi A4, 2000-2005 Audi A4 Quattro, and 2000-2005 Volkswagen Passat. This unit is cataloged under both names (Throttle Lever and Throttle Body Assembly), so it may appear under either.
The throttle body regulates the volume of air entering the intake, while the built-in throttle position sensor reports the plate's angle to the engine control module. Signs the original may need replacing include erratic or high idle, hesitation, a stuck or unresponsive throttle, and throttle-related trouble codes. Because these symptoms can have other causes, diagnose the fault before replacing. If a failed throttle body is the cause, this assembly replaces the actuator, throttle plate, and position sensor in one part.
Interchange: 06B133062M
This part cross-references / interchanges with the following part numbers:
What vehicles does this Bosch throttle body fit?
It's a direct-fit replacement for the 2000-2006 Audi A4, 2000-2005 Audi A4 Quattro, and 2000-2005 Volkswagen Passat. Check the Buyer's Guide tab to confirm fitment for your vehicle.
Is a software flash or reprogramming required?
No. Bosch lists this as plug & play — no flash update is needed to install it.
What's included in this assembly?
It contains an actuator, a throttle plate, and a throttle position sensor (potentiometer), all integrated into one housing.
Why is it listed as both a Throttle Lever and a Throttle Body Assembly?
The part is cataloged under both names: Bosch's description calls it a Throttle Body Assembly, while the catalog part type lists it as a Throttle Lever. It's the same part.
What are common signs my throttle body may need replacing?
Erratic or high idle, hesitation, a stuck throttle, or throttle-related trouble codes can point to it. Diagnose the cause first, since these signs can have other sources.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.