A Spacer is a mechanical component that is used to increase the distance between the engine block and the oil cooler. It is installed between the engine block and the oil cooler to create additional space for the oil to flow through the cooler. This is designed to improve the cooling efficiency of the oil cooler by increasing the amount of air that can flow through the cooler.Attributes:• Increased airflow helps to dissipate heat more effectively• Prevents engine damage and improve overall performanceApplications:A spacer is used to ensure optimal alignment, retention, and spacing for performance and reliable operation of the machinery in demanding work conditions.