Description:Cat® Oil Return Line retains the unused oil to its reservoir. Cat Oil lines are designed to withstand high pressure and temperature. Each Cat Lines utilizes superior bulk materials and processes, fabricated specifically to withstand the application’s pressure and flow requirements which will ensure long life and proper machine functionality. Engineered with a specific application in mind, every Cat Lines are manufactured and cut to precise lengths to ensure proper service and routing to existing systems on your Cat Machine.Application:Consult your owner's manual or contact your local Cat Dealer for more information.