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Clinging molecules, reinvented.
Traffic congestion has increased dramatically; today a normal driver can stop and start up to 18,000 times per year. That's annoying, but worse, it slowly damages your engine.
To respond to increasingly urbanised environments, Castrol developed Magnatec with patented Dualock technology.
Castrol Magnatec clings like a magnet to the vulnerable metal surfaces in your engine during warm-up. The unique patented molecules in Dualock then lock together with other Magnatec molecules, to form a forcefield that provides 50% better protection from warm-up wear and re-start wear.
Castrol Magnatec 10W-40 A/B is suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an ACEA A3/B4, API SP 10w-40 lubricant.
Non-stop protection from every start.
|SAE viscosity class||5W-40|
|Manufacturer Approval||FIAT 9.55535-D2|
|Manufacturer Approval||MB 229.3|
|Manufacturer Approval||VW 501 01|
|Manufacturer Approval||VW 505 00|
|Manufacturer Approval||MB 226.5|
|Manufacturer Approval||Renault RN 0700|
|Manufacturer Approval||Renault RN 0710|
|Specification||API Gasoline SP|
|Oil||Part Synthetic Oil|
|Oil Viscosity Classification SAE||5W-40|
|Engine oils: Passenger Car (and car derived van)|
Pass car eng oil -- Part synthetic
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|Oil Type:||Semi Synthetic|
""Non-stop protection from every start""
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