Crane National GPL 158, 159, 160, 167 - Tray Boards to Interface Board Harness. (Part#1599009) for the Crane National GPL model 158, 159, 167, 170 snack vending machine and other 5 wide chip vend motor tray crane gpl machines. This harness connects to 6 tray boards that are 9 pin connection and at the other end connects to Interface board - 13 pin & 6 pin connections. The harness is brand new.