Mobil Delvac 1240 (5 Gal. Pail)
SKU
XOM102565
$93.24
Mobil Delvac 1240 is a high performance, SAE 40, low sulfated ash diesel engine oil formulated to exceed the demands of a wide range of diesel engines. Mobil Delvac 1240 is especially formulated towards Detroit Diesel 2-cycle engines which require less than 1% sulfated ash. Mobil Delvac 1240 utilizes a select blend of base oils and balanced additives which control oxidation, deposits, and is especially effective on wear control in high speed, high temperature applications. Mobil Delvac 1240 is a preferred summer viscosity for many Detroit Diesel applications.
| Features | Advantages and Potential Benefits |
| Excellent oxidation and thermal stability | Keeps engines clean and extends oil life |
| Good rust and corrosion prevention | Long engine and component life |
Recommended by ExxonMobil for use in:
- Diesel powered equipment including 2-cycle applications
- On highway light and heavy duty trucking
- Off highway industries including: construction, mining, quarrying, and agriculture
| Mobil Delvac 1240 is recommended by ExxonMobil for use in applications requiring: | Mobil Delvac 1240 |
| API CF-2/CF/SF | X |
| Mobil Delvac 1240 | |
| SAE Grade | 40 |
| Viscosity, ASTM D 445 | |
| cSt @ 40ºC | 158 |
| cSt @ 100ºC | 15.5 |
| Viscosity Index, ASTM D 2270 | 99 |
| Sulfated Ash, wt%, ASTM D 874 | 0.8 |
| Total Base # , mg KOH/g, ASTM D 2896 | 7.1 |
| Pour Point, ºC, ASTM D 97 | -21 |
| Flash Point, ºC, ASTM D 92 | 247 |
| Density @ 15ºC kg/l, ASTM D 4052 | 0.90 |
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