Amsoil Synthetic Diesel Oil
What fits my vehicle? 
- Chevy GMC Duramax Best Diesel Oil
- Ford Powerstroke Best Diesel Oil
Specifically for the Ford Powerstroke Diesel AMSOIL engineers and manufactures a 15W-40 Synthetic Heavy Duty Diesel Oil (as well as Series 3000 5W-30 Heavy Duty Diesel Synthetic) that when used in conjunction with the AMSOIL Eao-99 engine oil filter (7.3L) will allow you to travel 25,000 miles/1-year between filter changes and 25,000 miles/1-year between oil changes for normal duty service If you use oil analysis you can usually go longer than 25,000 miles.
- Dodge Cummins Best Diesel Oil
Specifically for the Dodge Cummins Turbo Diesel AMSOIL engineers and manufactures a 15W-40 Synthetic Heavy Duty Diesel Oil that when used in conjunction with the AMSOIL Absolute Efficiency EAO-80 engine oil filter will allow you to travel 25,000 miles between filter changes and 25,000 miles/1-year between oil changes. If you use oil analysis you can usually go longer than 25,000 miles/1-year but that must be documented with oil analysis test results.
 
The following
diesel oil's qualify for Amsoil's one year, 15,000 mile (severe service),
and 25,000 mile (standard service) oil change intervals as long as it is used with an Amsoil Ea Oil
Filter or a Donaldson Endurance Oil Filter.
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With any other filter the oil should
be changed at OEM intervals. |
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Read Amsoil's product recommendation
and oil change chart. Click Here |
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All Amsoil Motor Oils may go beyond
their recommended intervals with the use of oil analysis
testing. |
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Amsoil Diesel Power Products
Brochure |
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5W-30 Synthetic Diesel Oil (HDD)
AMSOIL Series 3000 Synthetic 5W-30
Heavy-Duty Diesel Oil is a premium quality all fleet lubricant, specifically designed for use in
commercial, industrial and fleet applications requiring diesel specifications CI-4, CH-4, CG-4,
CF-2 and CF, while also suitable for API SL gasoline engine lubrication.
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(AME) SAE 15W-40 Synthetic Heavy Duty Diesel and Marine Motor
Oil
Engineered for all types of diesel
engines with an emphasis on modern, low emission heavy-duty diesel engines. High 12 TBN controls
acids from blow-by and EGR. High levels of detergency and dispersion additives control soot
thickening, oxidation and wear. Prevents bore polishing, deposit formation, and ring sticking.
Provides clean engine performance. Extended drain capabilities reduce downtime and motor oil
expenses. Global performance specifications include:
API CI-4+/SL/CF/CF-2, EO-N+03', DHD-1,
ECF-1, VDS-3
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Synthetic 10W-30/SAE 30 Heavy Duty Diesel Oil Amsoil
AMSOIL Synthetic 10W-30/SAE 30 Diesel
Oil (ACD) is formulated with premium synthetic base oils that exceed both 10W-30 multi-grade and
SAE 30 straight-grade viscosity requirements for outstanding performance in modern and older diesel
engines. Unlike conventional SAE 30 motor oils, AMSOIL ACD has a naturally high viscosity index and
does not contain paraffin (wax). It has a -36°F pour point and qualifies for SAE 10W, making it an
“all season” multi-grade lubricant with a wide operating temperature range.
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AMSOIL Synthetic Blend 15W-40 Heavy Duty Motor
Oil & Synthetic 5W-40 Premium Diesel Oil
is recommended for use according to the longest service
interval established by the engine, vehicle or equipment manufacturer.
Drain intervals may be extended based on
oil analysis.
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Synthetic Blend 15W-40 Heavy Duty Motor Oil Amsoil
AMSOIL Synthetic Blend 15W-40 Heavy
Duty Motor Oil (PCO) features a dual-base of premium synthetic and hydro-processed base oils in
formulation with proven high quality anti-wear additives. This multi-use oil is designed for both
heavy-duty diesel engines (including modern EGR units) and gasoline engines, combining versatility
and heavy-duty engine protection into one cost effective motor oil.
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Synthetic 5W-40 Premium Diesel Oil AMSOIL (DEO)
AMSOIL Synthetic 5W-40 (DEO) is the
premium choice for API CJ-4 emission quality diesel oil required by model year 2007 and newer
diesel engines. It delivers extraordinary lubrication in diesel engines found in commercial, fleet
and personal vehicles. Built with the latest additive and synthetic base oil technology, AMSOIL
Synthetic 5W-40 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.
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Can't Find What You are Looking For?
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Fill out the Amsoil Product Request Form |
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A product specific information packet
will be mailed to you within two business days with complete product details for your vehicle or
situation. |
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