Good Qaulity CAT ET3 Diagnostic Adapter III with Wireless

CA3 CAT Communication Adapter III

CAT ET-3 Adapter III is the latest generation of the CAT Communication Adapter group, and replaces the CAT Comm Adapter II.

ET CAT3 is for a brand new, never used CAT Communication Adapter III.

CAT Comm Adapter III is the only recommended communication device for CAT, and the only datalink device that will allow you to properly communicate with a CAT engine on dual datalinks.

This function is needed for some CAT ET (Electronic Technician) functions.

Package:

CAT Comm Adapter III
USB Cable (From device to your computer)
J1939/J1708 Cable (from device to your truck
CD for installing the drivers and 2011A software