Why Use Amsoil?

• Increase Fuel Efficiency
• Decrease Dependency On Foreign Oil
• Increase Vehicle Performance
• Save Money with Fewer Oil Changes
• The Right Environmental Choice

Where and When to use Amsoil

• Passenger Cars
• Pickup Trucks/ Work Trucks
• Racing & Performance Vehicles
• Outboards & Marine
• Motorcycles
• RV's & Motor homes
• Industrial
• Diesel Vehicles
• Power Sports

• Product Search for Your Vehicle

What's in Your Motor?

• Motoroil Comparison Tests (pdf)
• A Study of Motorcycle Oils (pdf)
• A Study of Automotive Gear Lubes (pdf)

Amsoil News & Articles

• New ATL Low Viscosity Fluid (pdf)
• Amsoil is The Right Choice for the Environment (pdf)
• Amsoil solves Flat Tappet and Camshaft Lobe Lubrication Issues (pdf)
• Additional Test Results of Amsoil and Royal Purple and Other oils (pdf)
• Truth in Advertising: BP v. Royal Purple (pdf)
• CJ-4 Amsoil Synthetic 5W-40 Diesel Oil (pdf)
• CJ-4 Amsoil Synthetic 15W-40 Diesel Oil (pdf)
• Guardian Pest Control Case Amsoil Study (pdf)
• 8.2% More MPG (TEST PROVEN!) with AMSOIL Synthetic Lubricants
• Friday, December 12, 2008 Team AMSOIL Sets World Record Team AMSOIL #77 made the journey to Salton Sea in the Southern California Desert for the POPRA Salton Sea Speed Week Kilo Event. The event was held December 4-7 and although not a usual destination

How to Purchase Amsoil

• Find a Dealer
• Shop Online
• Download Catalog
• Request Catalog

Learn More about Amsoil

• Amsoil History
• Amsoil News & Articles
• About www.freeoilhelp.com