Can I switch between synthetic and conventional oil?

Yes, it’s possible to switch between them, although it’s best to follow your vehicle’s manufacturer recommendations. If your car is older, consult a mechanic before making a switch.

Is synthetic oil worth the extra cost?

In most cases, yes—especially if you want longer intervals between changes and better protection. For frequent drivers or those in extreme climates, the investment often pays off.

How often should I change synthetic oil?

Many full synthetic oils are rated for up to 10,000 miles between changes, but always check your vehicle’s maintenance guide for specifics.

Newsletter | July 2023 - Petroleum Service Company

STOP! HALT! Words you never want to hear on the production floor. That's why FUCHS continues to grease the path to superior performance with their new calcium-sulfonate grease, a "wheel" game changer in the world of lubrication.

As promised, we are happy to announce that we are expanding the FUCHS product line on our platform, introducing FUCHS Renolit CSX AWE 0, trailer wheel bearing grease. This grease boasts unrivaled corrosion prevention, anti-wear, extreme pressure, and oxidation stability perfomance for extended bearing life and component service life in both static and dynamic conditions. See for yourself.

Shop FUCHS Renolit CSX AWE 0

Category Spotlight:
Fuels by Octane Rating

95 Octane vs 107 Octane, Minimum Octane Rating, (R+M) 2 Method. What does it all even mean? In this video Joe and John explain the meaning behind the race fuel octane rating system. So you can choose the best fuel to meet your performance needs.

Check Out The Full Video!

Shop Racing Fuels

NEW Bulk Pricing Products:

Exciting news! We're thrilled to announce the addition of Undercoating in a Can to our already incredible bulk pricing offers. All 4 Undercoating in a Can products have bulk pricing on 12/12oz. cases, pail, keg and drum size options. Just go to the product page, click on the ★View Bulk Pricing Discounts link, and see the appropriate quantities and price ranges.

Don't miss out on these incredible savings. Upgrade your Undercoating and take advantage of our exclusive bulk pricing offer TODAY!

Shop Bulk Pricing Products

How to Get Your Lawnmower Ready for Spring: Maintenance Essentials

Hopefully, those of us in the Northeast will soon get to put our shovels and snow blowers away for weedwhackers and lawnmowers a different kind of...

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Know Your Food Grade Lubricants

Lubricants play an important role in keeping the food service industry running smoothly and safely. Any packaged food you consume must come from...

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