23518588 Turbocharger W/ Exhaust Manifold For Detroit Diesel Series 60 12.7LD. Part Number: 171702, 23518588, 23518597, 23523197, 2585838C91, 2585838C92. The part you see is the part you receive. Standard size, perfect match for your vehicle. All parts are fully inspected and professionally packaged. 23518588, 23518597, 23523197, 2585838C91, 2585838C92. Gasket or Seal Included. 23518588 23518597 23523197 2585838C91 2585838C92.