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Sinclair Gas Station Ontario

Convenience Store
Address
1425 East 4th Street
Ontario CA 91764
(909) 391-1840
Save with DINOPAY®

Operating Hours

Available Fuels

  • Unleaded
  • Plus
  • Premium

Available Services

  • 24 Hour Fueling
  • 24 Hour Convenience Store
  • Public Restroom
  • Propane Exchange
  • Propane Sell
  • Air
  • ATM
  • Water

About Sinclair at Ontario

Fueling up in Ontario is a breeze with Sinclair. We offer top-quality fuels with DINOCARE® to keep your vehicle running smoothly. Pay effortlessly at the pump with our DINOPAY® app. Whether you're a local or just passing through, Sinclair Gas Station and Convenience Store in Ontario, CA provides reliable, efficient fueling. Visit a Sinclair gas station today and experience the Sinclair difference.
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