Sinclair brings more than a century of trusted American fueling with our iconic DINO® and DINOCARE™ TOP TIER™ gasoline to help engines stay clean and efficient. Sinclair stations combine quality fuel and modern convenience – and with DINOPAY®, our mobile payment app, fueling up is fast, simple and secure.

A 24-hour corner store and the home of Too Much Good Stuff, ampm serves up a spectacular variety of snacks and drinks around the clock. With quality ingredients and bold flavors, we're the go-to stop for convenient, tasty food at an exceptional value. With our year-after-year growth and expanding footprint, it's clear that our fans, new and old, love our... Read More about ampm

ARCO is proud to offer TOP TIER™ gas to give customers a host of benefits and more value at convenient ARCO/ampm locations near you. Now accepting credit cards as well as other easy payment options.