RK 55HC,ym1700, NH7610S, Ford 8N, 2N, NAA, 660, 850 x2, 541, 950, 941D, 951, 2000, 3000, 4000, 4600, 5000, 740, IH 'C' 'H', CUB, John Deere 'B', allis 'G', case VAC
in addition tot he C rated diesel oil for your temp range inthe crankcase.. Use a UTF meeting M2C134 spec for any rear sumps and hyds, including loaders or hoes, and power steering..e tc.