Company Description
Sinclair Oil Corporation is a family-owned company supplying more than 1,400 stations with DINOCARE™, our TOP TIER™ Gasoline.
Products & Services
Find a Station , merchandise , About , Industrial & Commercial , Skip to main content , Licensees , gift cards , Employees , Credit Cards , Login , Product & Safety Data Sheets , Gasoline , How We Started , Pay Your Credit Card Bill , Tier 3 Gas , Fleet Track Online , Careers > , Brand Excellence , Fleet Track , Sinclair Oil , Customers , Dealers , Partners , Roller Rink , Carriers , DINOPAY® App , Sinclair Gas Station Finder , Convenience Store , DINO Store , Lubricants & Fluids , Royalty Owners , Cafe , Diesel Fuel , Industrial & Commercial products , News , ELITE DIESEL® , Contact Us , gas station , Menu , Products , Mobile Advantage™ , Distributors , DINOCARE® Technology , Savings Programs , Who We Are
Reviews and Recommendations
Frequently asked questions about Sinclair
What days are Sinclair open?
Sinclair is open Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

Sinclair
Open Hours
- Monday06:00AM - 10:00PM
- Tuesday06:00AM - 10:00PM
- Wednesday06:00AM - 10:00PM
- Thursday06:00AM - 10:00PM
- Friday06:00AM - 10:00PM
- Saturday06:00AM - 10:00PM
- Sunday06:00AM - 10:00PM