ULTRA FARM STOU meets or exceeds the following specifications.
- API CF/CE/SG ; CCMC D3/G3
- API GL4 LOAD CAPACITY
- ALLISON C4
- CASE JIC 185 & MS 1206
- US MILITARY MIL-L-2104D, 46152D
- MACK EOK-2
- DAIMLER BENZ DB 227.1
- CATERPILLAR TO-2
- JOHN DEERE HYGARD/J20C, JD27A
- MASSEY FERGUSON MF1139, MF1144
- FORD/NEW HOLLAND M2C-1 59A, M2C-1 59B
It is also suitable for most diesel and petrol powered engines. The low phosphorous level is controlled to meet the requirements of Australian passenger car manufacturers. It has also been formulated for use as a gear lubricant (to API GL-4, SAE 80W-90 performance level).