AMSOIL Flows in the Cold

Non-synthetic oils thicken rapidly as the temperature drops. In cold weather, this causes difficult starting as the engine fights to turn over against the semi-solid lubricant. And even if the engine starts, the cold, thick oil will not circulate immediately, which means some parts of your engine can run for up to five minutes without any lubrication at all!

AMSOIL stays fluid at much lower temperatures. In cold weather, AMSOIL permits easier starting and instant lubrication throughout the entire engine. During starts and warm-ups, critical engine surfaces slide, protected by a tough, reliable film of oil between them.

AMSOIL Takes the Heat

A hard-working engine generates tremendous heat, a serious problem for nonsynthetic lubricants. Oil thickening and oil consumption occur when high temperatures evaporate the lighter, more volatile portions of petroleum-based oil. Heat also causes oxidation, forming gummy sludges and varnishes.

AMSOIL is heat-stable! AMSOIL resists volatile evaporation and thickening at high temperatures. It resists oxidation and inhibits the formation of engine deposits.

Low volatility means reduced oil consumption. Reduced thickening pro-motes better fuel economy (because thick oil causes internal engine resistance) and better engine protection, especially during cold start-ups when thick oil doesn't circulate properly. AMSOIL actually cools hot engines and gear boxes too, reducing stress on components and extending equipment life.

AMSOIL actually cools hot engines and gear boxes too, reducing stress on components and extending equipment life.

Availability:
AMSOIL synthetic motor oils are avail-able in quart, gallon and 2 1 /2-gallon containers, and 30-and 55-gallon drums.

Performance:
AMSOIL Synthetic 15W-40 Heavy Duty Diesel and Marine Oil, Synthetic Blend 15W 40 Diesel Oil and Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil are fuel efficient, super-heavy-duty, multi-viscosity lubricants for use in light and heavy-duty diesel and gasoline engines. Their synthetic base stocks and proven long-life additives assure performance, economy, and outstanding protection over extended drain intervals.

Because they meet and exceed the lubrication demands of virtually every light and heavy-duty diesel and gasoline engine, farmers with a variety of vehicles need only stock one of these "all-engine " oils for their vehicles and equipment.

Protection &Prevention:
Anti-Rust:AMSOIL 15W-40 Motor Oils contain special rust and corrosion inhibitors to protect against internal rust,an important feature for equip-ment stored for long periods,such as farm tractors.

Anti-Deposits:AMSOIL 15W-40 Motor Oils inhibit deposit build-up. They deliver tough multi-viscosity performance to keep engines running clean and at peak efficiency.

Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil
AMSOIL Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil, formulated for diesel and gasoline engine use, offers a combination of engine protection and fuel economy unmatched by other oils. Independent lab tests show Series 3000 outprotects other popular diesel oils – even 15W-40 grade oil by a wide margin. Series 3000 improves fuel economy. Testing performed by an independent facility showed that class 8 trucks with AMSOIL Series 3000 in the engines and AMSOIL synthetic lubricants in the drivetrains obtained up to 8.2 percent more mpg than matched trucks lubricated with conventional products. It’s a proven long drain oil. An ongoing fleet demonstration shows Series 3000 used continuously for 80,000 miles offers better TBN and viscosity retention, soot control and wear prevention than does popular conventional 15W-40 oil changed at 20,000 mile intervals.

AMSOIL Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil is the oil of choice for applications requiring superior fuel efficiency or for extreme cold temperature operations.

Synthetic 15W-40 Heavy Duty Diesel and Marine Oil
AMSOIL Synthetic 15W-40 Heavy Duty Diesel and Marine Oil has been proven superior to conventional oils in fleet demonstrations and countless miles of over-the-road use. This oil is preferred for most applications requiring diesel formulated oil, and is specifically formulated to control rust and corrosion, suiting it ideally for marine diesel use.

AMSOIL Synthetic 15W-40 Heavy Duty Diesel and Marine Oil increases fuel economy, reduces wear rates, provides extended drain service and saves truckers significant money.

AMSOIL Synthetic 5W-40 Premium Diesel Oil
AMSOIL Synthetic 5W-40 (DEO) is the premium choice for API CJ-4 emission quality diesel oil required by model year 2007 and newer diesel engines. It delivers extraordinary lubrication in diesel engines found in commercial, fleet and personal vehicles. Built with the latest additive and synthetic base oil technology, AMSOIL Synthetic 5W-40 Diesel Oil exceeds the higher performance demands of modern engines. It withstands the stress of heat, soot and acids to help prevent deposits, corrosion and wear. AMSOIL Synthetic 5W-40, with its broad viscosity range, is ideal for winter and summer use. It resists breakdown and can extend drain intervals when monitored by oil analysis.

Semi-Synthetic 15W-40 Gasoline & Diesel Motor Oil
AMSOIL Semi-Synthetic Gasoline and Diesel Motor Oil offers the advantages of a synthetic at a more affordable price. AMSOIL Semi-Synthetic Gasoline and Diesel Motor Oil provides outstanding high and low temperature protection, thermal and oxidative stability and retention of TBN, dispersancy and viscosity. It is an ideal extended drain lubricant.

AMSOIL Synthetic Blend 15W-40 Gasoline and Diesel Oil is formulated for use in mixed diesel and gasoline fleets, offering topnotch lubrication and protection at a savings.

Synthetic SAE 30Diesel Motor Oil
AMSOIL Synthetic SAE 30 Diesel Motor Oil offers outstanding high and low temperature service and protection. Its low temperature fluidity is superior to that of conventional 15W-40 motor oils. Its shear stability, low volatility and high temperature film strength make it ideal for high-stress applications.

AMSOIL Synthetic SAE 30 Synthetic Diesel Oil is ideal for applications requiring a straight grade SAE 30 oil, such as Detroit Diesel two-cycle engines.

Formula 4-Stroke® 10W-30/SAE 30 Synthetic Small Engine Oil

AMSOIL Formula 4-Stroke® Small Engine Oil (ASE) is a robust formulation designed for hot temperature, severe service operation of small engines where routine maintenance is often difficult or infrequent. It is formulated with premium synthetic base oils that exceed both 10W-30 multi-grade and SAE 30 straight-grade viscosity requirements. Unlike conventional SAE 30 motor oils, AMSOIL ASE has a naturally high viscosity index and does not contain paraffin (wax). It has a -38°F pour point and qualifies for SAE 10W, making it an "all season," multi-grade lubricant with a wide operating temperature range. As an SAE 30 weight motor oil, AMSOIL ASE provides outstanding protection for hot operating engines. Formula 4-Stroke® Small Engine Oil is a commercial grade lubricant that helps improve productivity and reduce maintenance costs through superior engine protection.

AMSOIL Engine Fogging Oil

Two- and four-stroke recreational vehicles, hand held power equipment, small engines, construction and farm equipment are commonly operated seasonally or infrequently, then stored for long periods of time. During these periods of inactivity, and as a result of fluctuations in ambient temperatures, water vapor can form condensate within the engine. When this condensate comes into direct contact with steel and iron components, it forms surface corrosion on cylinder liners, piston rings, anti-friction bearings and steel/iron contact surfaces on rotational seals. Long periods of storage can also dry out cylinders, often resulting in permanent damage when the equipment is taken out of storage and dry started.

New AMSOIL Engine Fogging Oil offers superior film retention, providing long-term protection against corrosion and dry starts, extending engine life and reducing operating expenses. Its aerosol spray formulation offers easy and clean applications, while reaching more components and offering better distribution than straight motor oil.

AMSOIL Engine Fogging Oil applications include, but are not limited to, motorcycles, snowmobiles, ATV’s, outboard motors, stern drive and inboard marine engines, personal watercraft, lawn equipment, chainsaws, snowblowers, portable generators, hand held power equipment, motor scooters, powered farm equipment, powered construction equipment, cars and trucks.