Is Buc-ee's Gas Top Tier?

Buc-ee's gas is not Top Tier. The gas station chain does not meet the strict standards set by the Top Tier Detergent Gasoline Council, a group of automakers that includes General Motors, Ford, FCA, Toyota, and Honda.

Top Tier Gasoline Standards

To be considered Top Tier, gasoline must contain a minimum level of detergents that are designed to clean and protect engine components. These detergents help to:

Remove deposits from fuel injectors and intake valves

Prevent the formation of sludge and varnish

Extend the life of spark plugs and oxygen sensors

Why is Buc-ee's Gas Not Top Tier?

Buc-ee's does not meet Top Tier standards because its gasoline does not contain the required level of detergents. According to the Top Tier Detergent Gasoline Council, Buc-ee's gas contains only 200 ppm of detergents, while Top Tier gasoline must contain at least 500 ppm.

Consequences of Using Non-Top Tier Gasoline

Using non-Top Tier gasoline can have several negative consequences for your vehicle, including:

Reduced fuel economy

Increased emissions

Premature failure of engine components

What Should You Do?

If you want to use Top Tier gasoline, you should avoid Buc-ee's. There are many other gas station chains that meet Top Tier standards, including Shell, Chevron, and ExxonMobil.

Success Stories

Toyota: Toyota has reported that Top Tier gasoline has helped to reduce engine deposits by up to 50%.

General Motors: General Motors has found that Top Tier gasoline can help to extend the life of spark plugs by up to 25%.

Ford: Ford has reported that Top Tier gasoline can help to improve fuel economy by up to 2%.

Is Buc-ee's Gas Top Tier?