Description
Mobil Delvac 1™ 5W-40 High performance Heavy duty diesel engine oil
- Mobil Delvac 1 5W-40 is a fully synthetic high performance heavy duty diesel engine oil that helps towards long engine life while providing long drain capability for modern diesel engines operating in severe applications.
- Mobil Delvac 1 5W-40 delivers excellent performance in modern low emission engines, including refrigerated units, as well as older, well-maintained engines.
- Mobil Delvac 1 5W-40 is recommended for use in a wide range of heavy-duty applications and operating environments found in the on-road transport and off-road mining, construction, and agricultural industries.
- Mobil Delvac 1 also meets the requirements of the API SL specification for gasoline engines used in mixed fleets.
Benefits
- Meets or exceeds demanding specifications of major OEMs
- Outstanding thermal and oxidation stability
- Low volatility, excellent wear and bore polish control
- Expertly formulated low viscosity formulation
- Exceptional low temperature pumpability
- Good resistance to corrosion
- Long drain capability
- Component compatibility
Applications
Mobil Delvac 1 5W-40 is recommended for use in super high performance diesel applications, including modern low emission engine designs with Exhaust Gas Recirculation (EGR). These applications include the following:
- On-highway engines operating in both high speed/high load and stop-and-go conditions
- Off-highway engines operating in severe low speed/heavy load conditions
- Virtually all diesel powered equipment from American, European, and Japanese equipment builders
- Refrigeration units
Technical specifications
| Grade | SAE 5W-40 |
| Ash, Sulfated, mass%, ASTM D874 | 1.35 |
| Density @ 15 C, kg/l, ASTM D4052 | 0.854 |
| Flash Point, Cleveland Open Cup, °C, ASTM D92 | 226 |
| Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 | 14.8 |
| Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 | 102 |
| Pour Point, °C, ASTM D97 | -45 |
| Total Base Number, mgKOH/g, ASTM D2896 | 12 |
| Viscosity Index, ASTM D2270 | 151 |
EXXONMOBIL CENTRAL EUROPE HOLDING GMBH, Ericusspitze 2, 20457 Hamburg, GERMANY, +49 40 6393 0, [email protected], www.exxonmobil.de


Felix –
Better than I thought; I’m satisfied. Good customer service. No complaints. Very easy to use.
noemi88 –
I noticed the difference right away! No unpleasant smell, which I really appreciate.
Lea G. –
Very satisfied, better than expected. I’ve been using it for 2 weeks and I already see results! Surprisingly good quality for the price. Really noticed a difference after using it!
Andreas P. –
Worth every cent. Good customer service. Exactly what I was looking for. Great item.
Lina –
The quality pleasantly surprised me. Been using it for 2 weeks and already see results! Very satisfied, it’s even better than I expected. Very fast delivery, thank you.
Anna –
Looks even nicer in real life. A friend recommended it to me and I’m thrilled with the purchase.
lotta_ma –
A friend recommended it; I’m very happy with the purchase.
hazel88 –
No unpleasant smell, which I really appreciate.
claire_jane –
Perfect for my needs; I couldn’t be happier. A friend recommended it and I’m so glad I ordered.
François –
Exactly as in the pictures. Easy to assemble. Perfect and functional.
noemi88 –
Excellent product, worth every cent. This solved my problem completely! Super fast delivery, thank you.
nathan99 –
Very easy to set up.
Federico –
Price matches the quality. Easy to assemble.
tim_88 –
Simple to install. Perfect and functional. Everything excellent.