Parts list: № Number Qty Name Options 1 RE21519 1 Switch Kit Next page: ST761474 ILS™ Wiring Harness, W/ AutoTrac™ and Front Hitch, FT4 Engine ST827315 Chassis Wiring Harness, ILS™ W/ ACS™ or AutoTrac™, W/ Front Hitch and Front PTO, T2 Engine (2/4) ( - 119999) ST826222 Chassis Wiring Harness, ILS™ W/ ACS™, Front Hitch, FT4 Engine (2/4) ( - 114999) ST867582 Chassis Wiring Harness, ILS™ W/ AutoTrac™, W/O Front Hitch and Front PTO, T2/T3 Engine (4/4) (120000 - ) ST763145 ILS™ Wiring Harness, W/ AutoTrac™, IT4 Engine ST761433 Wiring Harness, Front Hitch W/ Front PTO (For North America) ST826239 Chassis Wiring Harness, ILS™ W/ ACS™, Front Hitch, FT4 Engine (3/4) ( - 114999) ST761395 Chassis Wiring Harness, ILS™ W/ AutoTrac™, Front Hitch and Front PTO, T2 Engine (1/4) ( - 119999) ST761363 Wiring Harness, Transmission, IVT™ ( - 140000) ST930994 Engine Wiring Harness, ILS™, W/ AutoTrac™, T3 Engine (5/5)