Everything you need to wire your Caterpillar GCR T Series Dozer
 
Stiltskin Universal Display Harness With Automatics
10 Foot Left Right Splitter
10 Foot Extension 
5 Foot Extension
10 Foot Power Cable
15 Foot 26 Pin Radio Cable
Right Side Quick Connector Harness
Left Side and Center Quick Connector Harness
CAN Line Adapter For T Series Tractors