Increases Fuel Mileage, Improves Performance, Withstands Soot Loading in EGR Diesel Engines for Reduced Wear
Helps Keep Diesel Engines Clean
By combining the industry’s premier synthetic technology with AMSOIL premium additives, AMSOIL Series 3000 Full Synthetic 5w30 Heavy-Duty Diesel Engine Oil (Product Code: HDD) exceeds the higher performance demands of modern diesel engines, including those with turbochargers, offering a combination of fuel economy and engine protection unmatched by other oils. AMSOIL Series 3000 5w30 Heavy-Duty Diesel Engine Oil provides superior wear protection and resists oil breakdown from heat, blow by chemicals and oxygen longer than conventional oils. It also withstands the excessive soot loading found in exhaust gas recirculation (EGR)-equipped engines for reduced wear and to help keep diesel engines clean.
AMSOIL Series 3000 Synthetic 5w30 Heavy-Duty Diesel Engine Oil consistently outperforms conventional and synthetic diesel oils for long-lasting performance and protection. It delivers extraordinary lubrication in both diesel and gasoline engines found in commercial, fleet and personal vehicles. It is engineered for pre-2007 diesel engines in on-road applications and all model year diesel engines for off-road applications. Meets API CI-4+, CI-4, CH-4, CF-2, CF, SL, SJ specifications.
- Improves diesel fuel mileage
- Unsurpassed engine protection and diesel performance
- Contains 12 TBN for long-term acid control and a stay-in-grade formulation
- Resistant to soot
- Reduces oil consumption and emissions
- Dissipates foam for better fuel injection and engine power
- Excels in both hot- and cold-temperature extremes
- Formulated for both gasoline and diesel engines
- Extends oil change interval, reducing vehicle downtime and waste oil disposal costs
AMSOIL Series 3000 Full Synthetic 5w30 Heavy-Duty Diesel Engine Oil Product Code Pkg/Size HDDQT-EA Quart Bottle HDDQT-CA Quart Bottles (case of 12) HDD1G-EA Gallon Bottle HDD1G-CA Gallon Bottles (case of 4) HDDTP-EA 2.5-Gallon Bottle HDDTP-CA 2.5-Gallon Bottles (case of 2) HDD30-EA 30-Gallon Drum HDD55-EA 55-Gallon Drum HDD27-EA 275-Gallon Tote
Reduce Diesel Fuel Costs
AMSOIL Series 3000 Full Synthetic 5w30 Heavy-Duty Diesel Engine Oil’s low viscosity minimizes drag associated with high-viscosity oils, allowing the engine to operate more freely, maximizing power and fuel economy. It offers significantly more fuel efficiency than conventional 15w40 diesel oils to reduce diesel fuel costs.
Unsurpassed Engine Protection
Even under high temperatures and pressures, AMSOIL Series 3000 Heavy-Duty Diesel Engine Oil’s superior film strength and anti-wear additives help prevent metal-to-metal contact. Its unique technology significantly reduces ring wear, cylinder bore polishing, cylinder lining wear, valve train wear and piston deposits.
AMSOIL Series 3000 Heavy-Duty Diesel Engine Oil offers 12 TBN protection for serious long-term acid control and a stay-in-grade formulation to protect moving parts from high-temperature contact and wear throughout the oil’s service life. And for northern tier diesel owners, AMSOIL Series 3000 Diesel Oil can’t be beat for its easy cold-temperature starting and dependable cold-temperature protection. All of these performance features add up to improved engine life and lower maintenance costs.
Controls Excessive Soot Loading Found in EGR Diesel Engines
AMSOIL Series 3000 Heavy-Duty Diesel Engine Oil is heavily fortified with detergent/dispersant additives and is naturally resistant to soot to help keep diesel engines clean. It is designed to keep soot particles suspended independently, preventing them from attaching together to form larger, wear-causing particles. Viscosity increase is minimized and soot-related diesel engine wear is controlled.
Reduces Oil Consumption and Diesel Emissions
AMSOIL Series 3000 Heavy-Duty Diesel Engine Oil loses only 8.6% of its mass to high temperature volatilization (evaporation) in the NOACK test, outperforming conventional oils. Less evaporation means AMSOIL Series 3000 Diesel Oil retains its viscosity, increasing diesel fuel mileage, wear protection and extending oil change intervals. And, because less oil vapor passes into the combustion chamber, oil consumption and emissions are reduced.
More importantly, AMSOIL Series 3000 Diesel Oil retains its specified viscosity throughout its service life – that means that the protection that is put in the engine is the protection that stays in the engine. Without the significant thickening due to volatility losses that conventional oils suffer in high-temperature operations, AMSOIL Series 3000 Diesel Oil continues to circulate freely and protect the entire engine and provide excellent fuel economy, even over extended oil change intervals.
Less Foam Means Better Drivability
Some vehicles have been known to suffer drive-ability problems due to oil foaming. Foamy oil interferes with fuel injection, which reduces engine power. The ASTM D892 Foam Test, Sequences 2 and 4, are used to evaluate diesel oils on their foaming characteristics. According to test results, AMSOIL Series 3000 Heavy-Duty Diesel Engine Oil is clearly less prone to foaming and it also dissipates foam more quickly, excelling in comparison to other name brand diesel oils.
Excels in Extreme Temperatures
AMSOIL Series 3000 Synthetic 5w30 Heavy-Duty Diesel Engine Oil resists thermal (heat) breakdown, oxidation and sludge formation better than conventional oils. And, unlike conventional petroleum oils, it contains no wax that solidifies in the cold. AMSOIL Series 3000 Diesel Oil stays fluid down to -58°F for improved cold-temperature oil flow, providing vital start-up lubrication for easier starts and reduced wear. It outperforms conventional 15w40 petroleum oils and greatly minimizes the impact of cold-weather operation.
Formulated for Gasoline and Diesel Engines
Though it is designed for diesel engines, AMSOIL Series 3000 Heavy-Duty Diesel Engine Oil may be used in any 4-stroke engine, from heavy-duty diesels to passenger cars to small gasoline powered equipment, so separate oils for diesel and gasoline powered equipment or vehicles are not needed.
Extended Oil Change Intervals
AMSOIL Series 3000 Synthetic 5w30 Heavy-Duty Diesel Engine Oil is a proven long-drain oil and can extend oil change intervals far beyond those recommended for conventional oils. Its unique synthetic formulation and long-drain additive system deliver maximum engine protection, cleanliness and performance over extended oil change intervals. AMSOIL Series 3000 Diesel Oil provides maximum protection for up to 3 times the OEM-recommended oil change interval, even further with oil analysis. It is recommended for extended oil drain intervals in engines that are unmodified and in good operating condition.
Diesel Engine Service: Three times (3X) OEM* recommendation, not to exceed 50,000 miles/600 hours or one year, whichever comes first. Drain intervals may be extended further with oil analysis.
Gasoline Engine Service:
Normal Service: Up to 25,000 miles or one year, whichever comes first, or longer based on oil analysis.
Severe Service: Up to 15,000 miles or one year, whichever comes first, or longer based on oil analysis.
*Original Equipment Manufacturer. Operating conditions and oil drain intervals for normal and severe service are defined by the OEM. Refer to your owner’s manual.
Note: extended oil drain intervals are not recommended when using biofuels containing >10% ethanol or 10% biodiesel (B10). Follow OEM drain intervals or extend drain intervals with oil analysis.
Oil Filter Service Intervals
Extended oil change intervals are based on the user following AMSOIL recommended oil filter service intervals. Install a new oil filter at time of oil change.
- AMSOIL Ea Oil Filters and Donaldson Endurance Oil Filters are full flow oil filters designed for extended oil drain intervals. They stop smaller particles, have less restriction and last longer than regular oil filters. For best performance, use AMSOIL Ea or Donaldson Endurance oil filters. If using other brands of oil filters, install a new oil filter at time of oil change then change at the OEM’s (original engine manufacturer) recommended filter change intervals.
- For maximum engine and oil life, AMSOIL Ea Bypass Oil Filters are specialized for the removal of small, wear-causing dirt particles. These filters are placed outside the main line of oil circulation, using an AMSOIL Bypass Oil Filtration System mount.
- Please visit our Oil Filter page to see all of these products and more.
Good to Know
- For best results, use AMSOIL Engine and Transmission Flush before installing AMSOIL synthetic motor oil.
- For maximum engine protection, use an AMSOIL Ea Extended Life Oil Filter.
- AMSOIL recommends checking the oil at a minimum of every 3,000 miles to maintain proper fill levels and maximum engine protection.
- Oil Analyzers, Inc., a division of AMSOIL, Inc., provides cost effective, quality oil analysis services.
- Most quick lube service centers will install these products upon request or you can install them yourself.
AMSOIL Series 3000 Full Synthetic Heavy-Duty 5w30 Diesel Engine Oil (HDD) is excellent for use in diesel engines, including those that are turbocharged, gasoline engines and other applications requiring the following specifications:
- API CI-4+, CI-4, CH-4, CF-2, CF, SL, SJ
- ACEA A3/B3, E2, E3, E5, E7
- Global DHD-1
- JASO DH-1
- Mack EO-M, EO-N
- DDC 93K214
- Caterpillar ECF-1-a, ECF-2
- Cummins CES 20076, 20077, 20078
- Volvo VDS-2, VDS-3 • MB 228.1, 228.3, 229.1
- MAN 271/3275
- MTU Type II
Shipping for Online and Catalog Customers
Online and catalog customers receive FREE standard ground shipping on orders of $100 or more when shipped to a valid address in the continental United States, including APO and FPO military post boxes. AMSOIL does not ship to PO Boxes. The $100 minimum does not include taxes, fees or other charges. For online and catalog retail orders totaling less than $100, a flat shipping rate of $8.50 will apply in the continental U.S.
Please Note: AMSOIL Dealers and Preferred Customers are not eligible for free shipping. Orders containing only clothing and promotional materials totaling less than $20 are subject to $5 shipping and handling.
For more information, please visit the AMSOIL, Inc. website: AMSOIL Shipping, Sales Tax and Product Return Guidelines
Please visit the AMSOIL, Inc. website: AMSOIL Shipping, Sales Tax and Product Return Guidelines