MK667103
Cylinder Head Plug
Mitsubishi FUSO®

The Cylinder Head Plug, also known as a freeze plug, is a crucial component of the engine's cooling system in a Mitsubishi FUSO® commercial truck. This plug is designed to seal off the cylinder head's water jacket, which is responsible for circulating coolant throughout the engine block. If the Cylinder Head Plug fails, it can result in coolant leaks, which can lead to engine overheating and damage. It is important to regularly inspect and replace this part if necessary to ensure the engine operates at optimal temperatures and avoid costly repairs. With its high-quality construction and precise fit, the MK667103 Cylinder Head Plug is an ideal replacement part for Mitsubishi FUSO® commercial trucks.