(4 pack) Mobil Delvac Extreme Heavy Duty Full Synthetic Diesel Engine Oil 15W-40, 5 Gallon
Product details
| Management number | 240297957 | Release Date | 2026/07/16 | List Price | US$184.00 | Model Number | 240297957 | ||
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Mobil Delvac Extreme 15W-40 is a high-performance synthetic diesel engine oil that helps to deliver extended performance for up to two times beyond OEM recommended oil drain intervals* for modern diesel engines operating in extreme conditions. Mobil Delvac Extreme 15W-40 is recommended for use in a wide range of heavy-duty applications and operating environments found on- and off-highway conditions, including engines operating under heavy loads. Fully backward compatible, it delivers excellent performance in both newer and older heavy-duty engines, meeting or exceeding the requirements of API CK-4, CJ-4, CI-4 PLUS, CI-4, and other service categories. This diesel engine oil provides exceptional high temperature performance, oxidation stability**, and resistance to corrosive and abrasive wear to help promote long life of critical wear surfaces. Mobil Delvac Extreme 15W-40 also offers excellent low-temperature performance for increased oil flow to critical bearing surfaces at startup, controlling fluidity and pumpability for smooth starting in cold weather. (*Results may vary based on vehicle/engine condition, driving and environmental conditions Consult OEM or ExxonMobil before implementing extended ODIs. ** Based on the performance in the Volvo T-13 engine test.)
- Mobil Delvac Extreme 15W-40 is a premium and high-performance, full synthetic diesel engine oil that helps to extend engine life for modern diesel engines operating in extreme conditions
- Works to deliver extended performance for up to two times beyond OEM recommended oil drain intervals*
- Recommended for use in a wide range of heavy-duty, on- and off-highway applications including engines operating under heavy loads
- Provides exceptional oxidation stability**, anti-wear performance, and high temperature performance
- Excellent low-temperature performance for increased oil flow at startup, controlling sludge formation, and stay-in-grade shear stability
| Motor oil viscosity | 15W - 40 |
|---|---|
| Motor oil type | Full Synthetic Motor Oils |
| Brand | Mobil |
| Rec. use | Truck |
| Volume capacity | 5 gal |
| Features | Heavy-Duty |
| Has high mileage additives | N |
| Diesel fuel compatible | Y |
| Number of engine cycles | 4 Cycle |
| Vehicle type | Truck, Tractor |
| Vehicle fitment type | Specific |
| Automotive parts division | Direct Replacement, OEM Replacement |
| Material | Synthetic |
| Size | 5 gal |
| Model | Delvac Extreme |
| Vehicle make | Recommended by ExxonMobil for use in: Most engine generations up to the latest and most sophisticated high-performance diesel engines with turbocharger, direct-injection and low-emission designs. Most high horsepower diesel engines in off-highway applications operating in severe low-speed/heavy-load conditions. Please refer to the owners handbook for OEM application requirements and oil drain intervals for your vehicle or equipment. |
| Compatible cars | Allison TES 439|Caterpillar ECF-3|Detroit Fluids Specification 93K222, 93K218|Mack EOS-4.5, EO-O Premium Plus|Cummins CES 20086, 20081|MB-Approval 228.31|Volvo VDS-4.5, VDS-4 |
| Is bulk | N |
| Count per pack | 1 |
| Product net content uom | Fluid Ounce |
| Product net content parent | 640 Fluid Ounces |
| Assembled product weight | 38 lb |
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