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🛢️ Engine armor that works as hard as you do!
Castrol MAGNATEC 10W-40 A/B Engine Oil 4L delivers advanced patented molecular technology that reduces engine wear by up to 50%, especially during warm-up and stop-start driving. It meets top industry standards (ACEA A3/B4, API SP) and OEM approvals from Fiat, Mercedes-Benz, and VW, ensuring reliable protection for both gasoline and diesel engines. With a high flash point of 203°C, it maintains stability under extreme conditions, making it the smart choice for professionals who demand durability and performance.





| ASIN | B0C814YKCS |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 13,517 in Automotive ( See Top 100 in Automotive ) 235 in Car Engine Oils |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.7 4.7 out of 5 stars (223) |
| Flash Point | 203 Degrees Celsius |
| Included Components | Car Engine Oils |
| Item Type Name | Car Engine Oils |
| Liquid Volume | 4 Litres |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15F7CE |
| Manufacturer Warranty Description | refer to Castrol website |
| Model Number | 15F7CE |
| SAE J300 Viscosity Grade | 10W-40 |
| Size | 4L |
| Unit Count | 4000.0 millilitre |
| Viscosity | 10W 40 SAE Grade |
N**G
Worth every penny
Great price, great value.
P**R
Oil choose
Good oil for the older vehicle.
N**L
Love it
Got this on sale but it's absolutely brilliant, I'm pretty sure my engine doesn't burn through this as quickly as it did with other oils, so a big thumbs up.
A**N
Very useful
Highly recommended
D**N
Simply great
Oil is oil, right? I don't believe so. How can I tell what's really happening in the engine? Well, I suppose I can't, but the old engine is running well and the fuel economy has jumped too, which surprised me given I've tracked my economy for many years and it's never been this good! Decent value when bought in a large container.
I**N
Superlative quality products.
I have used Castrol oils since the mid 1960's including Castrol R in my performance engine'd vehicles. Castrol was the oil of choice throughout my 50 years in the Motor trade, I used the correct recommended Castrol oil in my Dreaded Eco boost engine with absolutely no problems. I can absolutely recommend Castrol oils .
E**E
Does the job but a little restrictive
A cheaper alternative to the Genuine OEM oil recommended for my 2007 Fiat Panda 1.1 Active (Euro5). I have since replaced this with Mobil super 2000 X1 which I have feel lets the engine rev up easier than the Magnatec does.
G**Z
It’s good oil
What can I say? Top brand oil and does what its says it does
D**E
Sehr zufrieden mit dem Produkt und schnelle Lieferung 😃
F**X
Article conforme à la description, livraison avant délais huile très bonne qualité. Je recommande.
D**M
Ottimo prodotto, l'ho preso per una Picanto benzina del 2006. Insieme ad un prodotto per la viscosità, da subito sento meno "picchiare in testa". Vedremo se risolvo anche con il consumo di olio. Di sicuro non sento più la puzza che faceva prima....
J**G
Entrega rápida y buen producto a buen precio
E**O
Olio semisintetico di alta qualità, il Castrol Magnatec 10W-40 è un punto di riferimento per motori che richiedono questa specifica viscosità. La tecnologia delle molecole attive che aderiscono alle parti metalliche del motore anche a veicolo spento è percepibile durante gli avviamenti a freddo, che risultano più fluidi e meno rumorosi. Sotto stress termico, l'olio mantiene una stabilità chimica ottimale, riducendo la formazione di depositi e morchie. Il formato da 4 litri è ideale per un cambio d'olio standard sulla maggior parte delle utilitarie e berline medie. Una scelta di sicurezza per chi vuole prolungare la vita utile del propulsore riducendo l'attrito meccanico nelle fasi critiche.
Trustpilot
3 days ago
2 weeks ago