10W40 synthetic motor oil is also great for use in vehicles requiring 10W30 oil, but has over 100,000 miles.

Authorized AMSOIL dealer of Fort Myers, Florida

Search this site

Motor Oil web site

Click here for WEBSITE MAP

Click a pull-down menu below for more information
 
SAE 10W40 SYNTHETIC HIGH PERFORMANCE MOTOR OIL
API Service SG, SH, SJ, CF, CF-2, CG-4, CH-4, JASO MA
10W40 Synthetic Oil AMSOIL High Performance Synthetic 10W40 Motor Oil is designed to provide maximum benefits in gasoline and diesel engines.

Product Code: AMO

AMSOIL High Performance Synthetic 10W40 Motor Oil is Recommended for Applications Requiring the Following Specifications:

API SG, SH, SJ, CF, CF-2, CG-4, CH-4
ACEA A2, A3, B2, B3, E2, E3
CHRYSLER MS 6395-H
CUMMINS CES 20071, 20072, 20076
FORD WSS-M2C 153G
MERCEDES-BENZ 226.1, 227.1, 228.3
MACK EO-L, EO-M, EO-M+
VOLVO VDS, VDS-2
VOLKSWAGEN 501.01, 505
ALLISON C-3, C-4
CATERPILLAR TO-2, TO-3
JASO MA (Motorcycle)

PRODUCT DESCRIPTION
AMSOIL High Performance Synthetic 10W40 Motor Oil provides superior protection and performance in the most severe automotive driving conditions. AMSOIL High Performance Synthetic 10W40 Motor Oil provides a wide range of protection in all four-cycle gasoline and diesel engines, including pickups, RVs, cars and off-highway vehicles. It is recommended for use in vehicles subject to stop-and-go driving, short trips, high temperatures, frequent trailer pulling and off-road use.

RESISTS HIGH TEMPERATURE VAPORIZATION
Conventional motor oils tend to "boil off" in high temperatures, losing up to 25 percent of their original weight. These vaporized oils circulate poorly, reduce fuel efficiency and contribute to excessive emissions and engine wear. AMSOIL High Performance Synthetic 10W40 Motor Oil resists vaporization. In fact, according to the NOACK Volatility Test, which measures the weight loss of an oil due to evaporation, AMSOIL High Performance 10W40 only loses 7.0 percent of its weight in high temperature service, surpassing rigorous European standards set at 13 percent weight loss in high temperature testing. The superior vaporization resistance of AMSOIL High Performance 10W40 keeps engine wear, oil consumption and emissions to a minimum, while keeping oil circulation efficient and fuel economy high.

RESISTS OXIDATION AND THERMAL BREAKDOWN
Conventional oils oxidize in high operating temperatures, producing sludge and deposit build-up that contribute to corrosion, increased engine wear and decreased fuel economy. AMSOIL High Performance Synthetic 10W40 Motor Oil resists oil breakdown, maintaining its cooling and lubricating properties and providing extended drain intervals. It continues to provide maximum protection at temperatures that oxidize conventional oils. The advanced heat transfer capabilities and high lubricity of AMSOIL High Performance Synthetic 10W40 Motor Oil keep engines running in their optimum temperature range for top performance and long life.

Receive important AMSOIL information via Email
(Find out how to get special money-saving discounts on Amsoil, too!)

Choose which eCourse fits your needs:

First name:
Your email address:
Email addresses are NEVER given or sold to 3rd parties. We hate spam. We know you do, too!

PROVIDES HIGH SHEAR STABILITY
AMSOIL High Performance Synthetic 10W40 Motor Oil surpasses the North American SAE and European ACEA oil specifications for high temperature/high shear (HTHS) viscosity. It retains its viscosity at temperatures and loads that cause conventional oils to shear back to a lower viscosity. AMSOIL High Performance Synthetic 10W40 Motor Oil maintains an extremely protective viscosity of 3.93 cP at 302°F (150°C) in the ASTM D 4683 High Temperature/High Shear Test, significantly exceeding test limits.

PROVIDES LOW TEMPERATURE PROTECTION
AMSOIL High Performance Synthetic 10W40 Motor Oil remains fluid at temperatures as low as -54°F (-48°C), permitting easy engine cranking for quick starts. During sub-zero temperatures, it flows to all parts of the engine much quicker than conventional petroleum oils, greatly reducing the rate of wear and increasing engine life.

RESISTS DEPOSIT FORMATION
AMSOIL High Performance Synthetic Motor Oil is highly resistant to oxidation, running significantly cleaner than conventional motor oils. AMSOIL AMO has a superior detergent/dispersant additive package that, when tested after tens of thousands of miles of use in the crankcase, still exhibits outstanding deposit control.

INHIBITS RUST AND CORROSION
AMSOIL High Performance Synthetic 10W40 Motor Oil contains special rust and corrosion inhibitors to protect iron parts, as well as copper, lead and aluminum bearing materials.

PROVIDES EXTENDED DRAIN INTERVALS
AMSOIL High Performance Synthetic AMO Motor Oil features a superior synthetic composition and advanced performance additives, performing much longer than competing conventional and synthetic oils. No other major oil manufacturer matches AMSOIL's 25,000-mile or one-year drain interval recommendations.

APPLICATIONS
AMSOIL High Performance Synthetic 10W40 Motor Oil may be used in gasoline or diesel engines and is recommended for applications requiring the following specifications:

API SG, SH, SJ, CF, CF-2, CG-4, CH-4
ACEA A2, A3, B2, B3, E2, E3
CHRYSLER MS 6395-H
CUMMINS CES 20071, 20072, 20076
FORD WSS-M2C 153G
MERCEDES-BENZ 226.1, 227.1, 228.3
MACK EO-L, EO-M, EO-M+
VOLVO VDS, VDS-2
VOLKSWAGEN 501.01, 505
ALLISON C-3, C-4
CATERPILLAR TO-2, TO-3
JASO MA (Motorcycle)

MIXING AMSOIL
AMSOIL High Performance Synthetic 10W40 Motor Oil is compatible with conventional petroleum oils; however, mixing AMSOIL 10W40 with a conventional oil will shorten the drain period of AMSOIL 10W40. Engine oil additives or after-market products are not recommended for use with AMSOIL 10W40.

SERVICE LIFE

  • In personal cars and light-duty trucks with non-turbocharged gasoline engines, drain oil at 25,000 miles or one-year intervals, whichever comes first.
  • In turbocharged gasoline engines, change oil at three times the engine manufacturer's recommended drain interval or six months, whichever comes first.
  • In high performance and racing engines, change oil at intervals specified by used oil analysis.
  • In light-duty and non-turbocharged diesel engines, change oil at two or more times the engine manufacturer's recommended drain intervals if the findings of used oil analysis support those drain intervals or six months, whichever comes first.
  • In heavy duty and turbocharged diesel engines, change oil at two or more times the engine manufacturer's recommended drain intervals if the findings of used oil analysis support those drain intervals or six months, whichever comes first.
  • In motorcycle engines, change oil according to manufacturer's recommendations, without oil filtration. With oil filtration (AMSOIL SDF & SMF Filters), up to 2 times longer than manufacturer's recommendations or 6 months, whichever comes first.
  • In marine craft and occasionally used gasoline engines, change oil at three times the engine manufacturer's recommended drain interval or one year, whichever comes first.
  • In fleet vehicles and industrial gasoline engines, change oil at three times the engine manufacturer's recommended drain interval or six months, whichever comes first.

If the vehicle is equipped with an AMSOIL Oil Filter, the filter should be changed at 12,500-mile or six-month intervals (whichever comes first) in gasoline engines. Non-AMSOIL oil filters should be changed at the engine manufacturer's recommended filter change interval.

TYPICAL PHYSICAL PROPERTIES
AMSOIL High Performance Synthetic 10W40 Motor Oil
Kinematic Viscosity @ 100°C, cSt (ASTM D-445)
14.0
Kinematic Viscosity @ 40°C, cSt (ASTM D-445)
79.2
Viscosity Index (ASTM D-2270)
183
CCS Viscosity @ -20°C, cP (ASTM D 2602)
2614
Pour Point °C (°F) (ASTM D 97)
-48 (-54)
Flash Point °C (°F) (ASTM D 92)
232 (450)
High Temperature/High Shear @ 150°C and 1.0 X 106 s-1, cP (ASTM D 4683), cP
3.93
Four Ball Wear Test (ASTM D 4172 @ 40 kgf, 150°C, 1800 rpm, 1 hour, Scar in mm)
0.40
Noack Volatility, % weight loss (g/100g) (DIN 51581)
7.0
Total Base Number
>12.0

Request a Factory Direct AMSOIL product catalog or commercial dealership packet

Your information is kept confidential. Phone numbers are typically needed in the event there is a delivery problem with your information/catalog.
** Only fill out this catalog request if you wish to be a customer of independent dealer, Robert Riley. If you have a local dealer in your area, please get the catalog from them. Thanks!

1. Company: (Leave blank if none)
2. First name:
3. Last name :
4. Address :
Address :
5. City:
6. State or Province: Zip: (use all caps for Canadian zip codes)
7. Your Country/Major Location: <- Amsoil only ships to these countries and no place else.
8. Telephone: Format: (xxx-xxx-xxxx)
9. Your email address:
10. Have you used AMSOIL products before? YES or NO
IF YES, how are you currently receiving your AMSOIL products? (Examples: "through another dealer or friend" OR "yes, but I need a new dealer or way to get it")
11.

12. To help serve you better, please describe the year, make, model and engine size of the vehicles or machinery you wish to use Amsoil products:

Please check what applies to you (optional):

Dealership Option #1
Please send me a dealership application with my catalog so I can be a home AMSOIL dealer (i.e. getting dealer discounts, selling to friends, relatives, businesses or car clubs using small quantities or no inventory, etc.) ($30/yr. dealership fee applies)
Dealership Option #2

I want to keep a large inventory of AMSOIL products on hand to sell to the public for people who walk into my store or I have a shop that performs oil changes and wish to sell the 7,500 mile oil. (Typically: Quick lubes, small auto parts stores, high performance shops, motorcycle shop, boating or marine supplies store, etc)
Includes optional credit application.
No minimum order requirements.
Note: Legal corporation and Public Access storefront required.
High Quantity Commercial Usage/Consumption
I want to save money with AMSOIL in a commercial environment and need to use large quantities (typically 30 or 55 gallon drums) for my company or government (i.e. trucking fleet, rental car agency, police department, landscaping or other establishment using numerous vehicles or equipment) and other areas. I would probably need hundreds or thousands of quarts per year and wish to get wholesale pricing for this volume.
Includes optional credit application.
Oil is for consumption and not for resale.
No minimum order requirements.
Note: Legal corporation required.


Southwest Florida AMSOIL dealer

Robert Riley
Amsoil Mannsville, Oklahoma
AMSOIL Bowling Green, SC

Amsoil Broken Arrow, OK

Email:


Amsoil Fernandina Beach, FL Amsoil Baton Rouge, LA

 
Customer Tesimonials:

Satisfied Customers Praise AMSOIL

"We have a $15,000 motor to protect. That's why we use AMSOIL."
- Brian Cardiff,
Hawaiian Punch Monster Truck Owner

"I own NASCAR race teams and a car dealership in Colorado Springs. I have been a long time user of AMSOIL products in both enterprises. AMSOIL synthetic lubricants are required for my late model race cars and the tow vehicles hauling these cars. My service department at the dealership is required to feature and use AMSOIL products. From dependable, high speed lubricants to hand cleaner, we rely on
AMSOIL to get the job done"
-Mike Bonicelli,
Bonicelli Racing Enterprises

Where you can use Amsoil
Performance & Competition:
Performance vehiclesneed performance oil. AMSOIL Synthetic Racing Oil reduces heat and wear whil providing quicker engine response and increased horsepower
AMSOIL stock car racing
AMSOIL keeps classic cars running new
 Custom & Show :
Vehicles stored for long periods of otime need rust and corrosion protection. AMSOIL motor oils and fuel stabalizer protects against harmful conditions to preserve irreplaceable engines
Snowmobiles & Personal Watercraft :
AMSOIL Series 2000 2-Cycle Racing Oil maintains a higher level of lubricity than 2-cycle petroleum oill, while dramatically reducing friction and wear.
AMSOIL keeps snowmobiles running like new
AMSOIL keeps campers and motorhomes running like new Motorhomes & RVs:
Motorhomes and RVs operate in the widest range of environments and temperature extremes. AMSOIL Motor Oils provide dependable starts, maximum power amd increased fuel economy.
4-Wheel Drives:
AMSOIL Gear Lubes and motor oils provide the hard pounding protection needed by 4x4s. Even under the most extremeconditions and temperatures, AMSOIL lubricants perform and protect
AMSOIL keeps your SUV running great
 Family & Personal:
AMSOIL synthetic lubricants and filtration products provide unsurpassed, long-lasting service and protection for cars, trucks and other family fleet equipment.