| Amsoil High Performance Synthetic SAE 5W-40 Diesel Oil |
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AMSOIL Synthetic 5W-40 Premium Diesel Oil (DEO)
AMSOIL Synthetic 5W-40 Premium Diesel Oil (DEO) is the premium choice
diesel oil for model year 2007 and newer heavy-duty and pickup truck diesel
engines requiring API CJ-4 emission quality oil standards.
Package sizes include:
1-Quart Bottle
1-Quart Bottles (case of 12)
1-Gallon Bottle
1-Gallon Bottles (case of 4)
30-Gallon Drum
55-Gallon Drum
AMSOIL Synthetic 5W-40 Premium Diesel Oil (DEO) is the premium choice diesel oil for model year 2007 and newer heavy-
duty and pickup truck diesel engines requiring API CJ-4 emission quality oil standards. It delivers extraordinary lubrication in diesel
engines found in commercial, fleet and personal vehicles. Formulated with the latest additive technology and the most advanced
synthetic base oils, Synthetic 5W-40 Premium Diesel Oil exceeds the higher performance demands of modern engines. It
withstands the stress of heat, soot and acids to help prevent deposits, corrosion and wear, and its broad viscosity range offers
superior protection over a wide temperature range. Synthetic 5W-40 Premium Diesel Oil resists breakdown and is recommended
for the longest service interval established by the engine, vehicle or equipment manufacturer. Drain intervals may be extended
when monitored by oil analysis. AMSOIL Synthetic 5W-40 Diesel Oil is a low sulfated ash, phosphorus and sulfur formulation that
meets and exceeds modern specifications for emission quality diesel oil. It is compatible with all exhaust treatment devices and is
designed to extend the service life of particulate filters.
AMSOIL Synthetic 5W-40 Premium Diesel Oil replaces 5W-40, 10W-40 and 15W-40 viscosity oils. It is “backwards
compatible” with pre-2007 diesel engines and recommended for newer and older diesel and gasoline engines and
other applications requiring the following worldwide specifications:
• API CJ-4, CI-4+, CH-4, CF
• API SM, SL, SJ...
• ACEA E7
• Mack EO-O Premium Plus
• DDC Power Guard 93K218
• Caterpillar ECF-3, ECF-1
• Cummins CES 20081
• Volvo VDS-4
• MB 228.3
• MTU Type II
Synthetic 5W-40 Premium Diesel Oil may be used in pre-2007 diesel engines, but for increased protection and
performance for extended drain intervals, AMSOIL continues to recommend Synthetic Heavy Duty Diesel& Marine
Motor Oil (AME), Series 3000 Synthetic 5W-30 Diesel Oil (HDD) or Synthetic 10W-30/SAE 30 Diesel Oil (ACD).
AMSOIL Synthetic 5W-40 Premium Diesel Oil (DEO) is the premium choice
diesel oil for model year 2007 and newer heavy-duty and pickup truck diesel
engines requiring API CJ-4 emission quality oil standards.
Package sizes include:
1-Quart Bottle
1-Quart Bottles (case of 12)
1-Gallon Bottle
1-Gallon Bottles (case of 4)
30-Gallon Drum
55-Gallon Drum
AMSOIL Synthetic 5W-40 Premium Diesel Oil (DEO) is the premium choice diesel oil for model year 2007 and newer heavy-
duty and pickup truck diesel engines requiring API CJ-4 emission quality oil standards. It delivers extraordinary lubrication in diesel
engines found in commercial, fleet and personal vehicles. Formulated with the latest additive technology and the most advanced
synthetic base oils, Synthetic 5W-40 Premium Diesel Oil exceeds the higher performance demands of modern engines. It
withstands the stress of heat, soot and acids to help prevent deposits, corrosion and wear, and its broad viscosity range offers
superior protection over a wide temperature range. Synthetic 5W-40 Premium Diesel Oil resists breakdown and is recommended
for the longest service interval established by the engine, vehicle or equipment manufacturer. Drain intervals may be extended
when monitored by oil analysis. AMSOIL Synthetic 5W-40 Diesel Oil is a low sulfated ash, phosphorus and sulfur formulation that
meets and exceeds modern specifications for emission quality diesel oil. It is compatible with all exhaust treatment devices and is
designed to extend the service life of particulate filters.
AMSOIL Synthetic 5W-40 Premium Diesel Oil replaces 5W-40, 10W-40 and 15W-40 viscosity oils. It is “backwards
compatible” with pre-2007 diesel engines and recommended for newer and older diesel and gasoline engines and
other applications requiring the following worldwide specifications:
• API CJ-4, CI-4+, CH-4, CF
• API SM, SL, SJ...
• ACEA E7
• Mack EO-O Premium Plus
• DDC Power Guard 93K218
• Caterpillar ECF-3, ECF-1
• Cummins CES 20081
• Volvo VDS-4
• MB 228.3
• MTU Type II
Synthetic 5W-40 Premium Diesel Oil may be used in pre-2007 diesel engines, but for increased protection and
performance for extended drain intervals, AMSOIL continues to recommend Synthetic Heavy Duty Diesel& Marine
Motor Oil (AME), Series 3000 Synthetic 5W-30 Diesel Oil (HDD) or Synthetic 10W-30/SAE 30 Diesel Oil (ACD).