Cat® Adapters are held to the highest standards of quality and reliability. This adapter is used in the hydraulic lines of motor fan. These adapters are manufactured to exacting tolerances to ensure it fits right into the desired location. Each Cat® Adapter is designed to meet or exceed industry standards for operating pressure, torque capability, and corrosion protection to ensure a long life and proper machine functionality. Designed to meet or exceed the performance of industry standard parts and provide seamless operation.Application:Cat® Adapters are designed to connect the hydraulic lines to other system components. Consult your owner’s manual or contact your local Cat® Dealer for more information.