









🛠️ Power your fleet with the future of engine protection—because downtime is not an option.
TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil features patented ceramic coating technology that reduces friction and repairs engine wear, delivering superior durability for diesel and gasoline engines. It exceeds API CK-4 standards, offers advanced soot control for cleaner engines, and supports extended drain intervals to minimize maintenance. Engineered for extreme temperatures with a -40°F pour point and high heat resistance, this 4-gallon case oil is ideal for heavy-duty trucks, fleets, and industrial equipment seeking reliable, long-lasting performance.




| Viscosity | 5W-40 |
| Brand | TriboDyn |
| Vehicle Service Type | ATV, Boats, Car, Equipment, Generators, Motorcycles, Tractors, Truck, UTV |
| Flash Point | 204 Degrees Celsius |
| Automotive Fit Type | Universal Fit |
| Manufacturer | TriboDyn |
| Size | 4 Gallon Case |
| Model | TriboDyn TRI-EX2 5W-40 Full Syn Heavy Duty Engine Oil - 4 Gallon Case |
| Item model number | TRI-EX2-5W40FSHD-GL-4 |
| Manufacturer Part Number | TRI-EX2-5W40FSHD-GL-4 |
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