Changing your cars oil every 3,000 miles like the experts recommend that you do is good for the auto parts store and oil companies .
That can get expensive .
If you drive alot of miles each day to work ( I drive 162 miles per day) , it can get where you are spending some time each month getting your oil changed,or doing it yourself… and then the cost.Where I live it is a $32 plus monthly bill.
Thats when I found out about Amsoil and the extending oil drain intervals. (see chart below) Wow, I was impressed with the cost and then I found out how well it protects my engine too.
Saves Money
By extending oil drain intervals through its premium formulation, AMSOIL Synthetic Motor Oil saves drivers money. A value comparison shows AMSOIL Synthetic Motor Oil costs less than competing motor oils over 25,000 miles.
While competing motor oils must be changed up to 5 times over 25,000 miles, AMSOIL Synthetic Motor Oil is only changed once, saving both time and money.

Protects Against Wear
The Four-Ball Wear Test evaluates the protection provided by engine oil under conditions of pressure and sliding motion. The size of the scar left as a result of the test determines the amount of wear protection the lubricant provides. The smaller the wear scar, the better the protection. Tests show that AMSOIL 10W-30 Synthetic Motor Oil has better antiwear performance than all other oils tested. With AMSOIL Synthetic Motor Oil, engine life can be extended and major repairs are often reduced.
