Specification and approval
Oils meeting JD J27
John Deere specification for STOU universal tractor oils that lubricate the engine, transmission and hydraulics.
9 oils meet this specification according to the manufacturer's data sheet.
| Oil | Class | Viscosity 100 °C |
|---|---|---|
| 77 Lubricants Super Tractor Oil 10W-30ACEA E3 · API CG-4, CF-4, SF, GL-4 | STOU 10W-30 | 10.3 |
| Castrol Transmax Agri MP Plus 10W-30API CF-4, SF, GL-4 | STOU 10W-30 | 11.6 |
| Ravenol STOU 10W-30ACEA E3 · API CG-4, SF, GL-4 | STOU 10W-30 | 11.7 |
| Strub Super Tractoroel Universal STOU 10W-30ACEA E7, E4 · API CF-4, SF, GL-4 | STOU 10W-30 | 11.4 |
| Castrol Transmax Agri MP 15W-40API CE, SF, GL-4 | STOU 15W-40 | 13.4 |
| Q8 Terra 1000 STOU 15W-40ACEA E3, E7 · API CI-4, GL-4 | STOU 15W-40 | 15.9 |
| Ravenol STOU 15W-40ACEA E1 · API CF-4, SF, GL-4 | STOU 15W-40 | 13.3 |
| Repsol Ceres STOU 15W-40API CE, SF, GL-4 | STOU 15W-40 | 13.2 |
| Strub Super Tractoroel Universal STOU 15W-40ACEA E7, E4 · API CF-4, SF, GL-4 | STOU 15W-40 | 14.8 |
The list is based on the oil makers' data sheets. Before buying, always check the specification and viscosity in your vehicle manual.