- Heavy-duty diesel
SAE 5W-30
Synthetic oil for Euro V/VI DPF diesel engines with long drains, API CK-4, ACEA E6/E8/E11
ViscositySAE
Recommended for
Same grade SAE 5W-30 · Heavy-duty diesel
Same grade SAE 5W-30 · Cars
Business customers only. We sell wholesale, invoiced to registered companies.
Official approval
Daimler Truck DTFR 15C100 (formerly MB 228.31) — low-SAPS engine oil
A low-ash engine oil for medium- and high-duty diesel engines with exhaust aftertreatment; the same requirement as MB 228.31.
Official approval
Daimler Truck DTFR 15C110 (formerly MB 228.51) — low-SAPS engine oil, Euro VI
A low-SAPS oil for high-performance diesel engines with aftertreatment, with severe piston cleanliness and wear requirements; the usual Euro VI level; the same requirement as MB 228.51.
Official approval
Mack EOS-4.5 — heavy-duty diesel engine oil
Mack's engine oil specification matching the API CK-4 level, for Mack and Volvo trucks with exhaust aftertreatment.
Official approval
Renault Trucks RLD-3 — low-SAPS truck oil
Renault Trucks' specification for low-ash oils in Euro V and Euro VI engines with a particulate filter and SCR.
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.
| Property | Typical value | Method |
|---|---|---|
| Kinematic viscosity @ 100 Cmm2/s | 11.8 | ASTM D445 |
| Kinematic viscosity @ 40 Cmm2/s | 69 | ASTM D445 |
| Pour point°C | -51 | ASTM D97 |
| Total base numbermgKOH/g | 13 | ASTM D2896 |
| Viscosity index | 163 | ASTM D2270 |
| Ash, Sulfated, mass% | 1 | ASTM D874 |
| Density @ 15.6 Cg/ml | 0.855 | ASTM D4052 |
| Flash point, Cleveland Open Cup°C | 234 | ASTM D92 |

Mobil Delvac Ultra 5W-30 Ultimate Protection v2 is an Advanced Synthetic Technology high performance heavy duty diesel engine oil that combines advanced engine protection for modern low emissions vehicles with enhanced fuel economy potential and other sustainability-related benefits such as engine durability, emissions system protection and extended drain capability. It is well suited for an extensive array of diesel-powered commercial vehicles for on- and off-highway use in transportation, mining, construction and agriculture, and is biodiesel compatible. Formulated with advanced synthetic base stocks, it helps improve fuel economy versus mineral-oil-formulated engine oils, while unsurpassed oxidation stability reduces engine deposits for reliable operation. Excellent anti-wear and anti-scuff properties control wear in heavy-duty operation, excellent low-temperature performance improves oil flow to critical bearings at startup, and stay-in-grade shear stability maintains viscosity in severe, high-temperature service while helping reduce oil consumption. Outstanding protection against oil thickening and degradation contributes to long drain interval capability. Suited to heavy duty diesel engines including Euro V/VI and US EPA 2007/2010 low-emissions vehicles using DPF, SCR, CRT, DOC and EGR technologies, and to on- and off-highway trucks, buses and equipment. SAE 5W-30, it carries approvals including DQC IV-18 LA, MACK EOS-4.5, RENAULT TRUCKS RLD-3, MAN M 3677/3775/3777, MTU Oil Category 3.1, VOLVO VDS-4.5 and Cummins CES 20086, and meets or exceeds API CI-4, CI-4 PLUS, CJ-4, CK-4, ACEA E4/E6/E7/E8/E9/E11, JASO DH-2, Caterpillar ECF-3, Ford WSS-M2C171-E and Scania LDF-4.
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