БОЛТ Caterpillar 1647621

An Engine Oil Filter Head Bolt secures the oil filter head to the engine block and helps maintain sealed alignment for uninterrupted oil circulation. This bolt ensures that the filter head remains tightly fastened even under high-pressure lubrication conditions. Its firm locking prevents displacement and loosening of the oil filter assembly during vibrations and continuous engine operation.Attributes:• Maintains tight locking of the oil filter head under high oil pressure.• Maintains sealed joint to prevent oil leaks at mounting surface.• Avoids vibration-related displacement of the filter head.Applications: An Engine Oil Filter Head Bolt is positioned at the connection point between the engine block and oil filter head, ensuring a sealed and stable oil flow to support continuous engine lubrication.