"The throttle body of your Mercedes B-Klasse controls the airflow to the engine, which is crucial for optimal performance and fuel efficiency. A faulty throttle body can lead to irregular engine behavior, increased fuel consumption, or even engine failures. When replacing, choose an original or high-quality second-hand throttle body that perfectly fits your Mercedes B-Klasse, for long-lasting operation and reliable performance. Looking for a new or used throttle body for your Mercedes B-Klasse? Explore our range and make sure your engine performs at its best again!"