- Heavy-duty diesel
SAE 40
Mobil Delvac Legend 1340
SAE 40 monograde oil for turbocharged diesel engines, API CF, Allison C-4
Business customers only. We sell wholesale, invoiced to registered companies.
Standards & approvals
Specifications
- Brand
- Mobil (ExxonMobil)
- Range
- Mobil Delvac
- Category
- Engine oils
- Viscosity
- SAE 40
- Manufacturer code
- 201520405517
- Availability
- On request
Typical characteristics
| Property | Typical value | Method |
|---|---|---|
| Ash, Sulfated, mass% | 1.1 | ASTM D874 1.1 |
| Density @ 15 Cg/cm3 | 0.81 | ASTM D4052 |
| Total base numbermgKOH/g | 10 | ASTM D2896 10 |
| Viscosity index | 99 | ASTM D2270 99 |
Complete documentation
Manufacturer's description
Mobil Delvac Legend 1340 is an SAE 40 monograde diesel engine oil from the Mobil Delvac Legend 1300 Series, formulated from advanced-technology base oils and a balanced additive system for intercooled, turbo-charged engines operating under severe on- and off-highway conditions. It is used where a monograde lubricant is recommended. ExxonMobil recommends the series for naturally aspirated and turbo-charged diesel-powered equipment in light, medium and heavy-duty trucking, as well as construction, mining, quarrying and agriculture. Key benefits include excellent protection against oil thickening, high-temperature deposits and sludge build-up for prolonged engine life and reduced wear, along with an extended TBN reserve that controls acid formation when using higher-sulphur fuels and protects against ring sticking. Mobil Delvac Legend 1340 is recommended for applications requiring API CF and API SF. Typical properties include a viscosity index of 99, sulfated ash of 1.1 mass%, TBN of 10 mgKOH/g and a pour point of -27°C.
Applications
- Naturally aspirated and turbo-charged diesel powered equipment.
- Light, medium and heavy duty trucking.
- Construction, mining, quarrying and agriculture applications.
Performance & benefits
- Excellent protection against oil thickening, high-temperature deposits, sludge build-up, oil degradation and corrosion, for prolonged engine life, less wear and excellent protection against ring sticking.
- Extended TBN reserve for long-term deposit and wear control, controlling the formation of acids when using higher-sulfur fuels.
Fits
Alternatives and similar products
Equivalents
Shared standards: API SF, API CF
- Heavy-duty diesel
SAE 40
Shared standards: API CF
Petronas Urania Prime Classic 40
Monograde oil for older commercial vehicles, suitable for transmissions and differentials
- Heavy-duty diesel
SAE 40
Shared standards: API CF
From the Mobil Delvac Legend range
Mobil Delvac Legend 15W-40 CNG/LNG
Medium-ash oil for CNG/LNG-fuelled truck and bus engines, Cummins CES 20074
- CNG/LNG trucks
SAE 15W-40
Mobil Delvac Legend 15W-40 Heavy Duty
Synthetic-blend heavy-duty diesel oil for on- and off-highway service, ACEA E3, API CH-4
- Heavy-duty diesel
- Cars
SAE 15W-40
- The whole Mobil Delvac range
Frontier I.G. offers a complete range of solutions across mobility as a whole. Leading lubricants, tyres and innovative technical solutions for automotive, industry and agriculture.
