MK667060
Engine Breather O-Ring
Mitsubishi FUSO®

The engine breather o-ring with part number MK667060 is a small but important component in a truck's engine system. It is responsible for sealing the engine breather and preventing oil leaks. The engine breather system helps regulate the pressure inside the engine and filters out harmful gases before they are released into the atmosphere. The o-ring is made of high-quality materials that withstand high temperatures and pressure, ensuring a long-lasting seal. Without this component, the engine may experience oil leaks and other performance issues, leading to costly repairs. As such, it is crucial to regularly inspect and replace worn-out engine breather o-rings to maintain optimal engine performance.