Cummins ISL Belt Tensioner

Good, used belt tensioner from a Cummins ISL engine. The belt tensioner has been visually inspected and is in good working condition. The bolt holes are clean and clear from obstruction. There is no visible damage on the belt tensioner. There is minor rust and corrosion around the tensioner, please refer to photos. the casting number is P3973819. The engine serial number is not available. Please see the photos attached. If you have any further questions, please feel free to call or email us. We ship anywhere! Thank you!, Serial#: N/A, Core Charge: 00.0, Casting#: P3973819