Buc-ee's Fuel

DEF at the Pump

Diesel exhaust fluid is available at the pump at select locations.

Locate DEF

Ethanol-Free Fuel

Ethanol free fuel is popular among boats and small engines, and is available at select locations.

Locate Ethanol-Free Fuel

Sign Up for a Buc-ee’s Gas Card

Save 10 cents per gallon with any TDECU credit card at participating Buc-ee’s!

Apply Here!