Differences begin at the molecular level
Although you might know that synthetic oils outperform conventional oils, you might not understand why.
Synthetics don’t contain the impurities and molecular irregularities inherent to conventional oils. Synthetics’ pure, uniform molecular structures impart properties that provide wear protection, extreme temperature performance and fuel efficiency conventional lubricants just can’t touch – all of which helps you save money with vehicles that run better and last longer.
When I think of synthetic one brand sticks out for me AMSOIL. It is by far superior to any synthetics you will find on the market today. It is also one of the most economical. I was for years I using a popular brand. My truck took 2.5 gallons and this brand was 95.00 for 2.5 gallons. Preferred customer price for 2.5 gallons of AMSOIL 53.95.