Involved in Civil Aviation as pilot in command and aviation maintenance as an FAA inspector for general aviation I understand quality and safe procedures and products. Flying in Alaska for many years has been a great experience for which I am thankful. I can answer your questions!

Example of Savings: Compare Today!

AMSOIL extended drain intervals mean fewer oil changes, long term savings and convenience.

This comparison is made to companies recommending 3,000 mile drain intervals.

AMSOIL Recommends:

25,000 5W-30 Synthetic Motor Oil

5 quarts needed for 25,000 miles

AMSOIL EA (Nano Fiber) Oil Filter

@ 8.75/qt. x5 = 43.75$

AMSOIL Ea Oil Filter 16.00$

This Comparison is based on 25,000 miles driven per year with a 5-qt. oil capacity crankcase. You save 108.25$ per year using AMSOIL premium quality synthetic motor oil and oil filters.

Even if you drive only 12,000 miles per year, the cost for AMSOIL synthetic motor oil is less than you pay for petroleum based oil now! Plus, you get better wear protection, lower engine temperatures, improved fuel efficiency and easier cold weather starts. All of these benefits add up to reduced operating costs and longer engine life. And even more, you generate less waste oil, which helps preserve our environment and reduce our dependence on foreign oil. This add us to green, also! Change your oil and filter today and in 12 months change the oil and filter again. That’s it! What could be more convenient and good for your vehicle, too?

This information is copied almost word for word from the AMSOIL catalogue.