XCEEDS All Performance Requirements of Light and Heavy-Duty Diesel Engines

AMSOIL Synthetic Blend 15W-40 Diesel Oil is recommended in applications specifying the following:

• API CI-4+,CF, CF-2, SL
• ACEA A3/B3, E2, E3, E5
• Global DHD-1
• JASO DH-1
• Mack EO-N Premium Plus '03
• DDC Power Guard 93K214
• Caterpillar ECF-1
• Cummins CES 20071, 20072, 20076, 20077, 20078
• Volvo VDS-2, VDS-3
• MB 228.1, 228.3, 229.1
• MAN 271/3275
• MTU Type 2
• MIL-PRF-2104G
• Allison C-4

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. It is formulated with high levels of dispersant and detergent additives that effectively control acids and soot thickening to prevent corrosion, wear and deposits. AMSOIL Synthetic Blend 15W-40 Heavy Duty Motor Oil is excellent for all season use in on or off road applications.

Product Features:

• Remains Stable at Temperature Extremes
• Resists Oxidation - Reduces Engine Wear
• 12 TBN Rating Allows Extended Drain Intervals
• Improves Cold Weather Performance
• Low Volatility Reduces Oil Consumption
• Tough Lubricating Film Improves Fuel Economy and Reduces Emissions
• Special Rust Inhibitors Protect Against Rust and Corrosion

Mixing AMSOIL

AMSOIL Synthetic Blend 15W-40 is compatible with petroleum and synthetic lubricants; however, mixing the AMSOIL with other oils will shorten the extended drain period. Oil additives or after-market products are not recommended for use with AMSOIL Synthetic Blend 15W-40 Motor Oil.

New Vehicle Under Warranty

The use of AMSOIL Synthetic Blend 15W-40 Diesel Motor Oil will not void new vehicle warranties. New vehicle warranties are based on the use of oils meeting specific API service classifications and SAE viscosity grades. AMSOIL Synthetic Blend 15W-40 meets and exceeds all current API and SAE requirements (as labeled) and is perfectly suited for use in any new vehicle stipulating those requirements as manufacturer's recommendations.

Service Life

• Light-duty diesel engines, non-turbocharged diesel engines, heavy-duty diesel engines, turbocharged diesel engines, fleet vehicle engines and industrial engines: drain oil at intervals up to two times longer than those recommended by the engine manufacturer, or 6 months, whichever comes first if extended drains are supported by the findings of a used oil analysis program.
• Personal car and light truck non-turbocharged gasoline engines: drain oil at intervals up to two times longer than those recommended by the engine manufacturer or one year, whichever comes first.
• Non-commercial, turbocharged passenger car gasoline four-cycle engines, motorcycles, small off-road four-cycle gasoline engines, marine craft engines and infrequently used four-cycle gasoline automotive engines: use engine manufacturer's oil drain recommendations.
• High-performance or racing engines: drain oil at intervals determined by the findings of a used oil analysis program.

AMSOIL Ea™ full flow and Donaldson Endurance™ oil filters are designed for extended drain intervals. They capture more wear-causing particles, have less restriction and last longer than regular filters. For best performance, use AMSOIL Ea™ full-flow or Donaldson Endurance™ oil filters.

Technical Specifications Table

Table of Oil Drain Interval Recommendations

• PCOQT, quart bottle
• PCO01, quart bottles (case of 12)
• PCO1G, gallon bottle
• PCO04, gallon bottles (case of 4)
• PCOTP, 2.5-gallon bottle
• PCO05, 2.5-gallon bottles (case of 2)
• PCO30, 30-gallon drum
• PCO55, 55-gallon drum