Castrol Optigear 1100/100 equivalents
These are other published oils in the same application and the same ISO grade (or within 10 percent on KV40), from a different brand, with a compatible base oil. A score of 60 or more is the bar for this page. The score is typical data-sheet values only. None of these is an exact equivalent, and the machine builder's specification still governs.
| Oil | Score | Why |
|---|---|---|
| Shell Omala S2 G 100 | 100 | same ISO 100, VI 100 vs 100, additive ep, conventional, pour -24 vs -27, flash within 15 °C, AGMA AS, buyable now |
| Mobil 600 XP 100 | 97 | same ISO 100, VI 97 vs 100, additive ep, conventional, pour -24 vs -27, flash within 15 °C, AGMA AS, buyable now |
| Shell Omala S2 GX 100 | 94 | same ISO 100, VI 99 vs 100, additive ep, conventional, pour -24 vs -27, flash within 15 °C, AGMA AS |
| Chevron Meropa 100 | 90 | same ISO 100, VI 100 vs 100, additive ep, conventional, pour -29 vs -27, AGMA AS |
Scores use published typical data. This is not an exact equivalent, and it is not an OEM approval. Confirm the substitute with the machine builder.