TRIMBLE EZ PILOT STEERING SYSTEM WILL FIT JD 6200,6300,6400,6110,6210,6310,6410,6120,6220, 6320,6420,6330,6430,7200,7400,7600,7210,7410, 7510,7610,7710,7810,7220,7320,7420,7520,7130, 7230,7330,7430COMES WITH ALL WIRING HARNESSES & INSTALLATION INSTRUCTIONS, USED WITH A TRIMBLE XCN-1050 DISPLAY (ALSO ON THIS AUCTION), WORKS GREAT, SOLD TRACTOR THIS UNIT WAS IN.*IN SHED*