Select model catalog: 6130D (Tier 3) Tractor (S.N. -059999)(S.N. 060000-)(S.N. -959999)(S.N. 960000- ) (Worldwide Edition) PC6151 6100D, 6110D, 6115D, 6125D, 6130D, 6140D Tractors (S.N. -050000) (Worldwide Edition) PC6100 6130D iT4 Tractor (S.N. 050001 - 059999)(S.N. 060000- ) (North America Edition) PC6118