AMSOIL Diesel Oils

“AMSOIL HDD made a significant difference in my fuel economy. I’ve compared the same period this year to a year ago — same time of year, same loads, same routes and found a 1⁄2 to 3⁄4 mpg increase with HDD. For me, that translates into a $1,500 to $2,500 a year savings.”
 

— J.P., North Dakota
Independent owner/operator


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AMSOIL SAE 15W-40 Synthetic Heavy-Duty Diesel and Marine Motor Oil

AMSOIL SAE 15W-40 Synthetic Heavy-Duty Diesel and Marine Motor Oil combines the superior lubricity and performance capabilities of a premium synthetic lubricant with special rust and corrosion inhibitors. AMSOIL SAE 15W-40 Synthetic Heavy-Duty Diesel and Marine Motor Oil is recommended for engines used in marine applications, as well as diesel engines used in trucks, fleets, mining, earth moving, construction and farm equipment. Other applications include taxi and local delivery fleets with gasoline or diesel engines. With its extended drain intervals, AMSOIL SAE 15W-40 Synthetic Heavy-Duty Diesel and Marine Motor Oil reduces maintenance costs, downtime and the cost of waste oil disposal.

Product Code: AME

"With AMSOIL Synthetic 15W-40 Heavy Duty Diesel and Marine Oil, the time between service intervals increased 100 percent. Instead of a pumper coming in four to six times a year, two to three times is sufficient. Yearly savings are about $2,000 in engine oil, $9,600 in labor and $1,400 in disposal fees.”
 

— D.W., Arizona
Fire District Chief Mechanic


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AMSOIL SAE  15W-40  Semi-Synthetics Diesel Oil

AMSOIL SAE 15W-40 diesel oil is a modern blend of high performance synthetic base stocks, natural base stocks, and advanced additives. It provides outstanding performance and protection over extended drain intervals in light and heavy-duty diesel engines. Exceeds All Performance Requirements of Light and Heavy-Duty Diesel Engines.

Product Code: PCO

 


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Synthetic 10W-30/SAE 30 Heavy Duty Diesel Oil (ACD)

Exceeds both 10W-30 multi-grade and SAE 30 straight-grade viscosity requirements. Provides outstanding performance in older and modern diesel engines as well as gasoline engines. Excellent for heavy equipment and personal vehicles. Worldwide performance specifications include: API CI-4+/CF/CF-2/SL; Global DHD-1; ACEA A3/B3, E3, E5; JASO DH-1; Mack; Detroit Diesel; Caterpillar; Cummins; Volvo; Daimler-Benz

Product Code: ACD


In 1975, AMSOIL introduced a synthetic diesel oil and with it, coined the term "extended drain interval".

Since then, AMSOIL synthetic diesel oils have been used as extended drain lubricants in transportation, equipment and stationary engine applications. In every industry, they have proven effective in improving engine durability and fuel economy. AMSOIL customers report significant savings realized through reductions in downtime, parts replacement, lubricant replacement, lubricant disposal, and fuel consumption. Fleet demonstrations and independent testing confirm what AMSOIL customers report: using AMSOIL synthetic diesel oils save money.

You can't buy better protection for your hard-working diesel truck than AMSOIL synthetic motor oil. Whether you want the fuel economy benefits and ultra-cold temperature protection of a diesel-formulated 5W-30 or the tried-and-true protection of a 15W-40, you just can't beat AMSOIL synthetic diesel motor oil.

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