--- product_id: 538861351 title: "Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L" brand: "castrol" price: "€ 114.10" currency: EUR in_stock: true reviews_count: 13 category: "Castrol" url: https://www.desertcart.hr/products/538861351-castrol-magnatec-10w-40-a-b-part-synthetic-engine-oil store_origin: HR region: Croatia --- # 202°C flash point ensures high thermal stability 10W-40 viscosity for versatile engine protection 50% less wear during warm-up & stop-start driving Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L **Brand:** castrol **Price:** € 114.10 **Availability:** ✅ In Stock ## Summary > 🛢️ Drive smarter, protect longer — Castrol MAGNATEC keeps your engine young! ## Quick Answers - **What is this?** Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L by castrol - **How much does it cost?** € 114.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/538861351-castrol-magnatec-10w-40-a-b-part-synthetic-engine-oil) ## Best For - castrol enthusiasts ## Why This Product - Trusted castrol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium UK-Made Quality:** Trusted Castrol performance with a 5L value pack - • **Stop-Start Wear Reduction:** Cut engine wear by 50% during city traffic and cold starts - • **Meets Top Industry Standards:** ACEA A3/B4, API SP, MB 229.3, VW 501 01/505 00 certified - • **Patented Intelligent Molecules:** Engine protection that adapts to your driving style - • **Universal Fit for Gasoline & Diesel:** One oil for all your vehicles, no compromises ## Overview Castrol MAGNATEC 10W-40 A/B is a premium part synthetic engine oil designed for both gasoline and diesel engines. Featuring patented intelligent molecules, it reduces engine wear by up to 50% during warm-up and stop-start conditions. Certified to meet ACEA A3/B4, API SP, and major OEM standards, this 5L bottle offers reliable, high-thermal stability protection with a 202°C flash point, making it the smart choice for modern drivers seeking lasting engine health. ## Description From the manufacturer Review: Brilliant value - Castrol oils are generally really good products this is no exception it's also a similar price to supermarket brands which makes my purchase a no brainer its not worth buying low quality oils as its one of the most important parts of a modern engines life Review: Great price - Great price, good oil. ## Features - Contains C14-16-18 Alkyl phenol and N,N-bis(2-ethylhexyl)-((1,2,4-triazol-1-yl)methyl)amine. May produce an allergic reaction. - Safety data sheet available on request. - Suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an ACEA A3/B4, API SP 10W-40 lubricant - Specifications: ACEA A3/B4 API SP Meets - Fiat 9.55535-D2 MB-Approval 229.3 VW 501 01/ 505 00 - 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. - Dramatically reduce both warm-up2 and stop-start3 wear by 50% - Deliver unique patented protection designed specifically for modern driving ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C8171QX1 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 2,398 in Automotive ( See Top 100 in Automotive ) 59 in Car Engine Oils | | Brand | Castrol | | Brand Name | Castrol | | Compatible with Vehicle Type | Car | | Container Type | Bottle | | Country Of Origin | United Kingdom | | Customer Reviews | 4.6 out of 5 stars 178 Reviews | | Flash Point | 202 Degrees Celsius | | Flash point | 202 Degrees Celsius | | Global Trade Identification Number | 04008177189128 | | Included Components | Car Engine Oils | | Item Type Name | Car Engine Oils | | Item Weight | 4.32 Kilograms | | Liquid Volume | 5 Litres | | Liquid volume | 5 Litres | | Manufacturer | Castrol | | Manufacturer Part Number | 15F7D2 | | Manufacturer Warranty Description | refer to Castrol website | | Model Number | Castrol | | Package information | Bottle | | Size | 5L | | Unit Count | 5000.0 millilitre | | Vehicle service type | Car | | Viscosity Level | Medium | ## Product Details - **Brand:** Castrol - **Liquid volume:** 5 Litres - **Package information:** Bottle - **SAE J300 Viscosity Grade:** 10W-40 - **Vehicle service type:** Car ## Images ![Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L - Image 1](https://m.media-amazon.com/images/I/81Z8LWYk-PL.jpg) ![Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L - Image 2](https://m.media-amazon.com/images/I/91675eTHuJL.jpg) ![Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L - Image 3](https://m.media-amazon.com/images/I/71TPYhcnRmL.jpg) ![Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L - Image 4](https://m.media-amazon.com/images/I/71UR0kApnQL.jpg) ![Castrol MAGNATEC 10W-40 A/B Part Synthetic Engine Oil, 5L - Image 5](https://m.media-amazon.com/images/I/71ZaU+-o5vL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: what is the difference between Magnatec A/B and A3/B4 please?** A: Hi, this is just there way of marketing. This oil does carry the A3/B4 specification. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Brilliant value *by S***L on 18 February 2026* Castrol oils are generally really good products this is no exception it's also a similar price to supermarket brands which makes my purchase a no brainer its not worth buying low quality oils as its one of the most important parts of a modern engines life ### ⭐⭐⭐⭐⭐ Great price *by S***E on 18 February 2026* Great price, good oil. ### ⭐⭐⭐⭐⭐ Castro oil *by P***R on 21 March 2026* Great item ## Frequently Bought Together - Castrol MAGNATEC 10W-40 A/B Engine Oil 5L - K&N Premium Oil Filter: Designed to Protect your Engine: Compatible with Select INFINITI/MAZDA/NISSAN/SUBARU Vehicle Models (See Product Description for Full List of Compatible Vehicles), HP-1008 - LIQUI MOLY Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2427 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/538861351-castrol-magnatec-10w-40-a-b-part-synthetic-engine-oil](https://www.desertcart.hr/products/538861351-castrol-magnatec-10w-40-a-b-part-synthetic-engine-oil) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-17*