Amsoil Comparison Test Results

Resources and Tests

Amsoil Comparison Tests

I will provide evidence and conclusive test results with other leading brands of synthetic and conventional oils where Amsoil beats the rest. So, seven tests were run on the engine lubricants during the motor oil testing.

8.2% more MPG

Fuel accounts for roughly 37 percent of Class 8 truck operating expenses, and reducing fuel expenses is a top priority for truck operators.

Amsoil Fuel Savings

Amsoil vs Mobil 1

I will show in the charts to follow, AMSOIL outperformed Mobil 1 in all five areas with 5w-30 motor oil. Please read more.

AMSOIL vs. Mobil 1

Trucker Diesel Oil Tear Down

After 409,000 miles without an oil change, the AMSOIL-protected Mack E7-400 engine in this truck was as wear-free as an engine in comparable service treated to TWENTY TIMES the oil changes.