The Brand

STA-BIL

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STA-BIL Storage and 360 E10 Protection

STA-BIL Storage and 360 E10 Protection

STA-BIL Storage. For any petrol vehicle or machine you will store for 30 days or longer. It keeps fuel fresh for up to 24 months in proper conditions, so you do not need to drain the tank, and it protects the engine from the gum, varnish, rust and corrosion that stale petrol leaves behind. It removes water, cleans carburettors and fuel injectors, works in all petrol blends including ethanol fuel up to E85, and contains no alcohol. We sell it in 118ml, 236ml, 473ml and 3.78L.

STA-BIL 360 E10 Protection. An everyday additive for UK E10 petrol, which contains up to 10% ethanol. Used at every fill up, it limits the water that ethanol draws into the tank, protects the tank and fuel system against ethanol corrosion and cleans carburettors, injectors and intake valves. It suits cars, vans and small engines, and is worth a look for classics, which E10 can trouble. We sell it in 118ml and 296ml. More additives in fuel treatments.

Not sure which one you need?

Tell us about the vehicle, surface, equipment or result you are working with. Advice is available before you buy, not only after something has gone wrong.

The Brand

About STA-BIL

STA-BIL is the fuel stabiliser brand of Gold Eagle, an automotive chemical company in Chicago that has been in business since 1932. STA-BIL itself goes back to 1958, and every STA-BIL fuel additive is made and tested at Gold Eagle's Chicago plant. The range keeps petrol fresh in engines that stand for weeks or months, from classic and collector cars to motorcycles, mowers, generators, boats and jet skis.

At The Drivers HQ we stock two STA-BIL treatments online with UK delivery and in our Ilkeston shop: STA-BIL Storage Fuel Stabilizer for laying a vehicle up, and STA-BIL 360 E10 Protection for every fill up.

Laying up a car with STA-BIL Storage

Laying up a car with STA-BIL Storage

Dose. 30ml of STA-BIL Storage treats up to 9.5 litres of petrol, petrol and oil mixtures or ethanol blends.

Fill, treat, run. Use it only with fresh fuel. Fill the tank to at least 95% so there is little room for condensation, add the stabiliser, then run the engine for five minutes so treated fuel reaches the whole system, carburettor or injectors included. For mowers and other small engines, add it to the fuel can before you fill up.

Engine safety. Gold Eagle says STA-BIL Storage is safe in fuel injected and carburetted engines and will not damage catalytic converters or oxygen sensors.

Keeping the bottle. An opened bottle stays effective for 2 years when tightly capped in a cool, dry place, and an unopened bottle for about 5 years from manufacture.

Store dry. Keep the vehicle somewhere dry and protected from the weather while it stands.

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Frequently Asked Questions

How long does STA-BIL Storage keep petrol fresh?

Up to 24 months when added to fresh fuel and stored in proper conditions.

How much STA-BIL Storage do I need?

30ml treats up to 9.5 litres of petrol.

Do I need to drain the tank before storage with STA-BIL?

No. Fill the tank 95% full with fresh fuel, add STA-BIL and run the engine for five minutes.

Does STA-BIL work with E10 petrol?

Yes. STA-BIL Storage works in ethanol blends up to E85, and 360 E10 Protection is made for everyday E10 use.

Is STA-BIL safe for catalytic converters?

Yes. Gold Eagle says it will not damage catalytic converters or oxygen sensors.

Where is STA-BIL made?

At Gold Eagle's facility in Chicago, where every STA-BIL fuel additive is made and tested.