AMSOIL Heavy-Duty Synthetic Diesel Oil is formulated for
hard-working equipment. It is engineered to provide 4X
better wear protection*, 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.
*Based on independent testing in the Detroit Diesel DD13 Scuffing Test for specification DFS 93K222 using 10W-30 as worst-case representation.
Heavy-Duty Engine Protection
Wear on rings and cylinder liners leads to increased oil consumption and
loss of compression, resulting in reduced horsepower and fuel economy.
Independent testing shows AMSOIL Heavy-Duty Synthetic Diesel Oil
delivers 4X more wear protection than required by the Detroit Diesel
DD13 Scuffing Test for Specification DFS 93K222 to help maximize
equipment life and reduce maintenance costs and downtime.
Formulated with advanced synthetic base oils and detergent/dispersant
additives, AMSOIL Heavy-Duty Synthetic Diesel Oil minimizes viscosity
change while keeping soot particles suspended independently, helping
prevent the formation of larger, wear-causing particles. Lower volatility
also helps Heavy-Duty Synthetic Diesel Oil retain its viscosity after high-temperature
service for added engine protection and increased fuel
Excels in Extreme Temperatures
AMSOIL Heavy-Duty Synthetic Diesel Oil is formulated to deliver
improved heat and oxidation resistance compared to conventional diesel
oils. It provides clean engine operation and helps maintain power and
fuel efficiency for superior engine performance. AMSOIL Heavy-Duty
Synthetic Diesel Oil also flows dependably in cold temperatures for
easier startup and improved engine protection.
Minimizes Oil Consumption
AMSOIL Heavy-Duty Synthetic Diesel Oil has a low rate of volatility (burn-off),
reducing oil consumption during operation and passing less oil
vapor into the combustion chamber. It provides up to 66 percent less oil
consumption than required by the API CK-4 standard in the Caterpillar-1N oil consumption test.
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
- 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
AMSOIL Heavy-Duty Synthetic Diesel Oil is compatible with other conventional and synthetic engine oils. Mixing AMSOIL diesel oils with other oils, however, will reduce the performance benefits.
Aftermarket oil additives are not recommended for use with AMSOIL synthetic diesel oils.
AMSOIL Heavy-Duty Synthetic Diesel Oil is recommended for the drain intervals stated by the original equipment manufacturer (OEM). Refer to the owner's manual for the specific oil change interval. Intervals may be extended beyond the OEM-recommended interval with oil analysis.
HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended
application and according to the recommendations in the Safety Data Sheet (SDS). USA and Canada (M)SDS are available upon request at 715-392-7101 or on the AMSOIL Website. Keep Out of Reach of Children. Don’t pollute.
Return used oil to collection centers.
AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/about/guarantee.aspx.
* All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is
made by their use. All products advertised here are developed by AMSOIL for use in the applications shown.