Mobil Delvac 1 5W-40 vs Shell Rotella T6 5W-40
Side-by-side price & spec comparison of two equivalent Engine Oil products.
| Property | Mobil Delvac 1 5W-40 | Shell Rotella T6 5W-40 |
|---|---|---|
| Price | $22–$45/gal | $22–$45/gal |
| Base Oil | PAO | Full Synthetic |
| Flash Point | 235°C | 238°C |
| Nlgi | N/A | — |
| Pour Point | -42°C | -45°C |
| Thickener | N/A | — |
| Viscosity 100C | 14.5 cSt | 14.2 cSt |
| Viscosity 40C | 90 cSt | 87 cSt |
| Viscosity Index | 168 | 170 |
← Mobil Delvac 1 5W-40 Shell Rotella T6 5W-40 →
Frequently Asked Questions
What is the difference between Mobil Delvac 1 5W-40 and Shell Rotella T6 5W-40?
Mobil Delvac 1 5W-40 and Shell Rotella T6 5W-40 are both Engine Oil products. Key differences include price ($22–$45/gal vs $22–$45/gal) and specific technical specifications. See the comparison table above for detailed spec-by-spec analysis.
Is Mobil Delvac 1 5W-40 compatible with Shell Rotella T6 5W-40?
Yes, Mobil Delvac 1 5W-40 and Shell Rotella T6 5W-40 are listed as equivalents in the Engine Oil category. They share the same ISO VG grade and base oil type. Always verify with OEM documentation before substitution.
Which is better for engine oil applications?
Both Mobil Delvac 1 5W-40 and Shell Rotella T6 5W-40 are suitable for engine oil applications. Mobil Delvac 1 5W-40 is priced at $22–$45/gal while Shell Rotella T6 5W-40 is priced at $22–$45/gal. The best choice depends on your specific operating conditions, OEM warranty requirements, and supply chain availability.