4FT NEW 444009 441009 GMC Truck with CAT Adapter Cable for Nexiq USB Link 125032
4-Foot Long Adapter Cable PN 444009 J1962 for GMC Truck W/CAT Engine XTruck/ Prolink/ Nexiq USB Link1. Adapter for use with Nexiq 125032 USB-Link ONLY which has the 2 rows 15-pin connector-Will not work on the 124032 USB Link 2 that has 3 rows 26-pin connector.