Ibm P/n 02k6486 What Is The Difference Between These Two Parts:P/N: 43-56P01-170, AndP/N: 43-56P01-160?

What is the difference between these two parts:P/N: 43-56P01-170, andP/N: 43-56P01-160? - ibm p/n 02k6486

Replacement cable for the LCD screen of my laptop ITUX97 my Sager 5680th Both numbers are in the service manually, but not certain which cable goes to the IBM display. Thank you for your help!