ME223955
Engine Breather Bushing
Mitsubishi FUSO®

The Engine Breather Bushing, also known as the crankcase breather bushing, is a small component located in the engine block of a truck. Its main function is to regulate the pressure and flow of air in and out of the engine crankcase. It acts as a filter by preventing debris from entering the engine while allowing clean air to circulate freely. The Engine Breather Bushing is made of durable materials such as rubber or silicone, and it is designed to withstand high temperatures and harsh conditions. A faulty Engine Breather Bushing can lead to poor engine performance, increased emissions, and even engine damage. Therefore, it is important to regularly inspect and replace this component as needed to ensure optimal truck operation.