Eni i-Sigma top MS 15W-40 is a multigrade oil suitable for use in recent models of heavy duty diesel vehicles, designed to operate with ultra low sulphur diesel and equipped with aftertreatment devices, also under severe operating conditions.

Eni i-Sigma top MS 10W-40 is a high-performance fuel efficiency engine oil based on synthetic technology. It is suitable for use in commercial diesel vehicles equipped with exhaust after treatment systems operating under severe conditions with extended drain intervals.

Eni i-Sigma top MS 10W-30 is a synthetic technology oil for lubricating new generation diesel engines of vehicles equipped with exhaust gas post treatment systems operating under severe operating conditions with fuel saving features. This product allows the maximum oil change intervals foreseen by the manufacturers.

Eni i-Sigma top MS 5W-30 is a latest generation high-performance top synthetic technology oil suitable for lubrication of diesel engines of commercial vehicles equipped with exhaust gas aftertreatment systems and previous engines, operating under severe conditions.

Eni i-Sigma top 10W-40 is a multigrade high performance synthetic technology lubricant suitable for the lubrication of supercharged engines operating in severe operating conditions with fuel saving features and which allows the maximum change intervals.

Eni i-Sigma top 5W-30 is a high performance multigrade top synthetic lubricant suitable for lubrication of heavy traction engines operating under extremely severe operating conditions with excellent fuel saving features.

Eni i-Sigma special TMS 10W-40 is a synthetic technology lubricant for diesel engines of vehicles equipped with exhaust gas aftertreatment systems operating under severe operating conditions with fuel saving features.

Eni i-Sigma performance E7 15W-40 is an engine lubricant formulated with high quality base oils, developed for turbocharged diesel engines operating even under severe duty.

Eni i-Sigma performance E4 10W-40 is a multigrade synthetic technology lubricant with ‘fuel saving” characteristics for heavy diesel commercial vehicles operating under severe conditions.

Eni i-Sigma performance E3 15W-40 is a long-drain multigrade oil (S.H.P.D.) for supercharged diesel engines operating under severe duty.

Eni i-Sigma performance E3 20W-50 is a multigrade oil suitable for the lubrication of diesel engines, naturally aspirated and supercharged models, cars, trucks, buses, earthmoving and heavy equipment, stationary engines, etc.

Eni i-Sigma universal 15W-40 is a multigrade lubricant for all diesel engines that work under severe conditions, for the lubrication of trucks, buses, construction machinery, vans and cars. It can also be applied in petrol engines and offers a good choice in the case of mixed fleets.

Eni i-Sigma universal 10W-40 is a multigrade synthetic technology lubricant suitable for the lubrication of engines of both heavy vehicles and cars working under severe operating conditions, with fuel saving characteristics and longer oil change intervals.

Eni i-Sigma Universal DL 15W-40 is a multigrade oil suitable for the lubrication of many type of diesel engines, naturally aspirated and supercharged models, cars, trucks, buses, earthmoving and heavy equipment, stationary engines, etc.

Eni i-Sigma monograde 10W-20 is a lubricant for naturally aspirated and supercharged diesel engines operating under mild duty service conditions.

Eni i-Sigma monograde SAE 30 is a lubricant for naturally aspirated and supercharged diesel engines operating under mild duty service conditions.