Castrol Magnatec C2 0W-30 Fully Synthetic Engine Oil 20L

Castrol Magnatec C2 0W-30 Fully Synthetic Engine Oil 20L is a fully synthetic 0W-30 engine oil from Castrol, supplied in a 20L pack. It meets ACEA C2 and carries manufacturer approvals including PSA B71 2302, PSA B71 2312.

Castrol MAGNATEC contains intelligent molecules that cling to engine surfaces, so protection is in place from the moment the engine is started, when most wear takes place.

Specifications at a glance

Suitable for

Use where the vehicle manufacturer calls for PSA B71 2302; PSA B71 2312; FIAT 9.55535-DS1; FIAT 9.55535-GS1. Commonly used in Fiat, Alfa Romeo and Jeep, Peugeot, Citroën and DS vehicles. Always confirm the grade against your owner's handbook or service schedule before use, as requirements vary between engines of the same model.

Key benefits

• Fully synthetic base oil keeps its viscosity stable from cold starts to sustained high temperatures.
• ACEA C2: a low-SAPS, fuel-economy specification that is safe for petrol and diesel particulate filters, typical of Peugeot, Citroën, Fiat and Toyota requirements.
• 20L bulk pack for workshops and fleets, with a lower cost per litre than retail bottles.

Frequently asked questions

Is Castrol Magnatec C2 0W-30 right for my car?

Look in your handbook or on the oil filler cap for the specification codes listed above, such as PSA B71 2302. If your vehicle lists one of them, this oil meets the requirement. If you are unsure, send us your registration number and we will confirm the correct grade.

What does 0W-30 mean?

The first number (0W) describes how easily the oil flows when cold, so a lower number means easier cold starts. The second number describes the oil's thickness at normal running temperature. Always use the grade your manufacturer specifies.

How much oil will I need?

Most petrol and diesel cars take between 4 and 6 litres for a full oil change, so a 20L pack covers a typical service with some left for top-ups. Check your handbook for the exact capacity including the filter.

Supplied sealed in the manufacturer's original packaging and dispatched from the UK by Nitroma Lubricants.