AMSOIL Heavy-Duty Synthetic Diesel Oil is formulated for hardworking equipment. It is engineered to provide 4X better wear protection1, giving you the edge to keep trucks and equipment operating at peak performance. Heavy-Duty Synthetic Diesel Oil offers outstanding value and provides excellent protection for customers seeking an upgrade over conventional, synthetic-blend or competing synthetic diesel oils.

- Heavy-Duty Engine Protection
- Viscosity Control
- Excels in Extreme Temperatures
- Minimizes Oil Consumption

APPLICATIONS
Use in diesel engines and, where appropriate, gasoline engines requiring any of the following specifications:

API CK-4, CJ-4, CI-4+, CF
Volvo VDS4.5, VDS4, VDS3
Allison TES-439
Mack EOS-4.5, EO-O
Renault RLD-4, RLD-3
Cummins CES20086, CES20081
Caterpillar ECF-2, ECF-3, ECF-1-a
DDC 93K218, 93K215, 93K214
DFS 93K222
ACEA E9, E7
MB 228.31
MAN 3575
MTU Type 2.1, II, I
JASO DH-2
Deutz DQC III-10LA
Chrysler MS 10902
Ford WSS-M2C171-F1
All viscosities capable of gasoline service API SN; consult owner's manual for proper viscosity recommendation.