AMSOIL Shipping Information
Online Store Order FREE Product Catalog Preferred Customer Program Business Accounts Dealership Opportunity
Email Price List

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

 Synthetic SAE 10W-30/SAE 30 Heavy-Duty Motor Oil (ACD)
Product Code: ACD • Brand: AMSOIL

Designed to Outperform Conventional Diesel Oils. Exceeds both 10W-30 multi-grade and SAE 30 straight-grade viscosity requirements. Provides outstanding performance in pre-2007 diesel engines in on-road applications as well as all model-year diesel engines in off-road apps. Also recommended for gasoline engines requiring API SL or previous specifications.

Package sizes include:

1-Gallon Bottle
1-Gallon Bottles (case of 4)
30-Gallon Drums
55-Gallon Drums

See Pricing or Place an Order
MSDS Data Sheet

Product Details

Product Applications

AMSOIL ACD is recommended for diesel engines, gasoline engines and other applications that require any of the following worldwide specifications:

Product Application Specs

• API CI-4+/CH-4/SL, CF, CF-2
• Global DHD-1
• ACEA A3/B3, E3, E5
• JASO DH-1
• Mack EO-M, EO-N
• Detroit Diesel 93K214
• Caterpillar ECF-1a, ECF-2
• Cummins CES 20076/20077/20078
• Volvo VDS-3/VDS-2
• Mercedes Benz 228.1/228.3/229.1
• MAN 271/3275
• MTU Type 2
• Ford WSSM2C921-A

Product Description

AMSOIL Synthetic 10W-30/SAE 30 Heavy Duty 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 -33°F pour point and qualifies for SAE 10W, making it an all-season multigrade lubricant with a wide operating temperature range. AMSOIL ACD is formulated without viscosity index (VI) improvers. This shear-stable formulation is designed to stop viscosity loss and associated bearing and cylinder bore wear. AMSOIL Synthetic 10W-30/SAE 30 Heavy Duty Diesel Oil contains premium additives with a high 12 TBN to neutralize acids from blow-by, exhaust gas recirculation (EGR) and high-sulfur diesel fuels. It protects against damaging piston deposits, ring sticking and sludge.

AMSOIL, the leader in automotive synthetic lubrication, produced the world's first API qualified synthetic motor oil back in 1972. Trust the extensive experience of AMSOIL The First in Synthetics® to do the best job protecting your equipment.

PERFORMANCE

Where these viscosity grades are specified, AMSOIL Synthetic 10W-30/SAE 30 Diesel Oil (ACD) provides outstanding performance as a straight-grade SAE 30 for older two- and four-stroke diesels and as a multi-grade SAE 10W-30 in modern four-stroke diesels as well as gasoline engines. AMSOIL ACD is ideal for use in a wide variety of light and heavy-duty applications, including agriculture, off-road construction, trucking, mining, industrial (pumps and generators) and personal automotive or commercial transportation. It is recommended for use with low or high sulfur diesel fuels in standard, turbocharged or supercharged engines, all off-road engines and pre-2007 on-road engines.

• SAE 10W-30 performance without VI improvers
• Cost-effective replacement for conventional oils
• Excellent shear stability
• Outstanding wear protection
• Superior protection over a broad range of operating temperatures
• Extended service life with oil analysis

MIXING AMSOIL

AMSOIL ACD is compatible with conventional and synthetic motor oils, however, mixing AMSOIL ACD with other oils will shorten the oil life expectancy and reduce the performance benefits. AMSOIL does not support extended drain intervals where AMSOIL ACD has been mixed with another product.

Aftermarket additives are not recommended for use with AMSOIL ACD.

SERVICE LIFE

AMSOIL Synthetic 10W-30/SAE 30 Heavy Duty Diesel Oil (ACD) is recommended for extended 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.

• Severe Service - Up to 15,000 miles or one year, whichever comes first, or longer based on oil analysis.

Gasoline Engine Service:

• Two times (2X) OEM* recommendation, not to exceed 15,000 miles or one year, whichever comes first.

*Operating conditions and drain intervals for severe and normal service are defined by the OEM. Refer to your owner's manual.

Note: Extended drain intervals are not recommended when using biofuels containing >10% ethanol or 5% biodiesel (B5). Follow OEM drain intervals or extend drain intervals with oil analysis.

HEALTH & SAFETY

This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS).

Click here to view the MSDS Data Sheet for AMSOIL ACD.

Keep out of the reach of children. Don't pollute. Return used oil to collection centers.

Technical Data

TYPICAL TECHNICAL PROPERTIES
Synthetic 10W-30/SAE 30 Diesel Oil (ACD)
Kinematic Viscosity @ 100°C, cSt (ASTM D445) 10.6
Kinematic Viscosity @ 40°C, cSt (ASTM D445) 69.0
Viscosity Index (ASTM D2270) 141
Cold Crank Simulator Apparent Viscosity @ -25°C, cP (ASTM D5293) 5975
Pour Point °C (°F) (ASTM D97) -37 (-35)
Flash Point °C (°F) (ASTM D92) 230 (446)
Fire Point °C (°F) (ASTM D92) 250 (482)
Noack Volatility, % weight loss (g/100g) (ASTM D5800) 6.4
High-Temperature/High-Shear Viscosity @ 150C, 1.4x10-6s-1, cP (ASTM D5481 3.4
Four Ball Wear Test (ASTM D4172B @ 40 kg pressure, 75°C, 1200 rpm, 1 hr), Scar, mm 0.40
Total Base Number 12.0

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

Did this product meet your expectations?

(click on a star to rate)

Product Name: Heavy Duty Diesel & Marine Motor Oils
Current Rating: 4.93 out of 5 stars
Votes & Reviews: 27 vote(s) and 34 user reviews.


A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Jack: space

I have this oil to thank for my Dodge Cummins long life.

I run an Amsoil bypass filter system and I am religious about changing filters and doing oil analysis. My old "rig" has always started well in winter and I only have to add oil when I change my filters.
I have only changed my oil 4 times in the 17 years I've owned her. I would recommend all Amsoil products I have used.

Thanks to you all from me and my truck for helping us keep on keeping on.

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Ted: space

Bought for winter use.

Works good when dealing with interior
Alaska weather of - 40 degrees.

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Randy: space

Definetly buy again

I use amsoil in everything I own! Works great in my 06 duramax,01 powerstroke and Canam defender side by side. Peace of mind for sure!!

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mark: space

I only use this oil

I use this oil for my 1999 Ford F250 7.3 liter diesel. This oil has very good longevity. For a diesel I change this oil about every 10,000 miles. It cuts down on oil change intervals. I am sure it could go much longer.

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Mr. Fix it: space

Best oil on the market

I have been using this oil in my Sequoia, Continental, and motorhome for 15 years. Tell me what other oil lasts 25 k in a gas engine?

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Derek: space

Series 3000

I cannot say enough about this oil. My truck starts easier, runs better, and probably gets better fuel economy. I "push" Amsoil on all my friends because I believe in it so much.

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Spotted puppy: space

Big Red

Amsoil is the only oil, grease and lubes that have been used in our 2001 F-250. It now has 210,000 miles with no use of any oil. This is our second diesel truck that we have use only amsoil. The other truck had 300,000 when we sold it. It did not use any oil either.

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Master Craft: space

This is the best oil ever!

I use this oil in my Master Craft boats and it keeps them working perfectly year after year after year.

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Machineman: space

Diesel oil

Have used this oil for years, would not use anything else in my diesel truck

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url

A Verified Buyer is an individual who has purchased the reviewed product and submitted their review through a specific process that tracks purchase history.Reviewed by Daniel: space

Diesel Marine Oil 15W-40

I've used AMSOIL products for years. I have an 2004 F350, 6.0 liter and this is the only oil I run. Amsoil keeps the engine clean and long lasting. Also use AMSOIL in my 2007 Expedition. Both vehicles have close to 200,000 or more than. Still running strong.

Item Reviewed: Heavy Duty Diesel & Marine Motor Oils
Discussion Url
View All 34 Reviews

Share your AMSOIL Experience
by writing a review


smaller | bigger

1-800-615-3709

Price List Request

Receive wholesale price list in your email.