AGIP Novecento 20W-50
Multigrade 20W-50 engine oil rated API SM for the engines of classic cars from the middle of the twentieth century.
| Classification | |
|---|---|
| Product line | Eni Novecento 12 oils |
| SAE viscosity | 20W-50What SAE means |
| Intended use | passenger cars |
| API class | What API means |
| Typical properties | |
| Viscosity at 40 °C | 133 mm²/s |
| Viscosity at 100 °C | 20.2 mm²/s |
| Viscosity index | 150 |
| CCS viscosity at -15 °C | 3800 mPa·s |
| Pour point | -27 °C |
| Flash point | 236 °C |
| Density | 868 kg/m³ |
Description
AGIP Novecento 20W-50 is a multigrade engine oil from the Novecento line for the engines of classic cars from the middle of the twentieth century. Detergent-dispersant additives limit the build-up of lacquer and sludge.
The oil is rated API SM; it holds no official carmaker approvals.
Typical figures: viscosity 133 mm²/s at 40 °C and 20.2 mm²/s at 100 °C, viscosity index 150, pour point -27 °C, flash point 236 °C, density 868 kg/m³ and low-temperature viscosity 3,800 mPa·s at -15 °C.
Application
Engines of classic cars built roughly in the middle of the twentieth century.
Worth knowing
The API SM class, the only one in this oil’s specification, calls for better protection against oxidation and premature wear than SL, as well as stricter cold-weather properties; such oils may also be used where the carmaker recommends SJ or earlier classes.
Other Eni passenger-car oils share the same pairing of 20W-50 and API SM. Eni i-Sint professional 20W-50 adds API SN and diesel CF, and Eni i-Base 20W-50 adds CF and claims of compliance with MB 229.1, VW 501.01 and VW 505.00, without official approvals. This oil differs from both in viscosity index, 150 against 122 and 132, and in pour point, -27 °C against -24 °C. Eni i-Base professional L 20W-50 is limited to classes SL and CF, so on the petrol class it stands a step below SM.
Data current as of Check the label and the current product data sheet before you buy.
Sources: official sources of the data on this oil
- Technical data sheet (TDS) oilproducts.eni.com
- Product page on the manufacturer’s site oilproducts.eni.com
Other Eni oils
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AGIP Novecento Racing 10W-40
A synthetic 10W-40 engine oil rated API SL for classic sports cars taking part in road and circuit events.
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AGIP Novecento Racing 10W-60
Fully synthetic 10W-60 engine oil rated API SL for classic sports cars competing in road and track events.
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AGIP Novecento 15W-50
Multigrade 15W-50 engine oil rated API SN for the engines of classic cars.
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AGIP Novecento 40
Single-grade SAE 40 engine oil rated API SJ for the petrol and diesel engines of veteran cars from the early twentieth century.
- API SJ
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