Granite City Petroleum Products

10/24/2025

For a grease seminar on the fundamentals of greasing contact me 706-988-3207

More grease doesn’t mean more protection. When you pack the bearings or gearbox full of grease, there’s not enough room for the grease to work. Most bearings may only need to be two-thirds to half full, depending on the speed and size. For the right protection for your equipment and budget, choose Schaeffer’s grease.

10/24/2025

Introducing Schaeffer’s newest engine oils—SynShield Gasoline Oils. Four blends focused on engine performance and longevity that deliver as only Schaeffer does. Licensed to meet API SQ. Now available in various grades at local retailers or through me. 706-988-3207

10/24/2025

Contact me for more information on these new oils.
706-988-3207

09/09/2025

Stay tuned for a major announcement coming 10/01/2025

06/03/2025

Moisture doesn’t stop causing fuel problems just because it’s ☀️summertime☀️. Check out our fuel additives with summer treat ratios. Contact me for a free fuel sample test.
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05/12/2025

Have you had your fuel tested? Do you know what’s growing in your tanks? You’d be really surprised. I hear the old wives tale” We go through it so fast it doesn’t have time to develope water and fungus” . Better be safe than sorry get with me for a fuel sight jar test. Once we have a visual we can send it off for a microscopic test and discuss ways to keep your storage tanks in optimal condition. Keep your fuel pumps lubricated and injectors clean.

03/11/2025

We are an authorized Doc’s Diesel Filter Dealer, message me for the awesome prices on these filters.

11/02/2024

If you are going to PRI , be sure to stop by and see the 3000+ hp Engine .

11/01/2024

There has never been a better time to switch to Schaeffer's Oil !

✅️Incresed fuel economy
✅️Longer component life
✅️Extended drain intervals with oil analysis
✅️lower operating temps

Call me anytime to see why my 600+ customers continue to trust Schaeffer's in all their vehicles and equipment.

10/02/2024

10/02/2024

I’d like to congratulate my customer as well as a good friend Rob Strother owner of Strother Timber Company on this milestone achievement.