---
product_id: 75928724
title: "Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars"
brand: "castrol"
price: "61745 Ft"
currency: HUF
in_stock: false
reviews_count: 8
url: https://www.desertcart.hu/products/75928724-castrol-magnatec-diesel-15w-40-engine-oil-5l-pack-synthetic
store_origin: HU
region: Hungary
---

# Universal Petrol/Diesel fit Dualock molecule tech 50% less engine wear Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars

**Brand:** castrol
**Price:** 61745 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🛢️ Lock in unstoppable engine protection with Castrol MAGNATEC Diesel 15W-40!

## Quick Answers

- **What is this?** Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars by castrol
- **How much does it cost?** 61745 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/75928724-castrol-magnatec-diesel-15w-40-engine-oil-5l-pack-synthetic)

## 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

- • **Soot Fighter:** Superior soot handling minimizes oil thickening, keeping your engine cleaner and more responsive for longer.
- • **Start-Stop Ready:** Advanced synthetic formula guards your engine from the harshest start-stop cycles, ensuring peak performance every time.
- • **Trusted & Tested:** Meets latest API SP and ACEA A3/B4 standards, backed by rigorous lab tests and glowing user reviews.
- • **Magnetic Engine Shield:** Dualock molecules cling to critical parts, forming a protective force field that cuts wear by 50%.
- • **Diesel & Petrol Powerhouse:** Optimized for both diesel and petrol/CNG engines, delivering smoothness and efficiency across your fleet.

## Overview

Castrol MAGNATEC Diesel 15W-40 is a premium synthetic engine oil featuring breakthrough Dualock technology that forms a molecular force field to reduce engine wear by 50%, especially during warm-up and stop-start conditions. Compatible with petrol, CNG, and diesel engines, it excels in soot handling to prevent oil thickening, ensuring smoother, more efficient engine performance. Certified to API SP and ACEA A3/B4 standards, this 5L jug is a top choice for professionals seeking reliable, long-lasting engine protection.

## Description

From the manufacturer Castrol MAGNATEC 10W-40 engine oil Engine Runs Smoothly : Castrol MAGNATEC, with its Dualock Technology, clings like a magnet and protects all 5 key engine parts – valve-train, bearings, cylinder liners, timing chain & piston. Engine stays protected, always - that’s how it runs smoothly, always. 50% Better protection with DUALOCK TECHNOLOGY : Castrol’s MAGNATEC’s breakthrough DUALOCK technology cling to critical engine parts and lock together to form a powerful force field of protection dramatically reducing both warm up* and stop-start wear by 50%**. Advanced Specifications : Meets latest API specifications-API SP/CF. Versatile Engine Compatibility : Magnatec 10W-40 engine oil is suitable for most engines, including Petrol/CNG and Diesel. Additional benefit : Cling to your engine forming an extra layer that protects during start-up and beyond” as an additional benefit.

Review: Good - Engine noise | Engine oil quality | Quality | Engine oil Engine smoothness | Authenticity very good oil I love
Review: Bahut acha - Orginal product

## Features

- Synthetic Technology engine oil with advanced technology providing Non-Stop protection from every start, even for vehicles with modern stop-start technology
- Our breakthrough DUALOCK molecules cling to critical engine parts and lock together to form a powerful force field of protection dramatically reducing both warm up and stop-start wear by 50% (Tested versus the sequence IVA API SN wear limit. Tested versus the CEC OM646LA ACEA wear limits.)
- Dedicated diesel technology maintains engine efficiency and responsiveness. Provides excellent soot handling performance thus minimising oil thickening
- Provides excellent soot handling performance thus minimising oil thickening
- Petrol/CNG and Diesel Cars

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PMZYVHG |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #2,524 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #25 in Engine Oils for Cars |
| Brand | Castrol |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car |
| Container Type | Jug |
| Customer Reviews | 4.2 out of 5 stars 689 Reviews |
| Importer Contact Information | Castrol India Limited, Technopolis Knowledge Park, Mahakali Caves Road, Chakala, Andheri East, Mumbai - 400093 |
| Item Type Name | Castrol MAGNATEC DIESEL 15W-40 |
| Item Weight | 5000 Grams |
| Liquid Volume | 5000 Millilitres |
| Manufacturer | Castrol India Limited, Castrol India Limited, Knowledge Park, Technopolis, Mahakali Caves Rd, Chakala, Andheri East, Mumbai, Maharashtra 400093; Contact: customercare.india@castrol.com; 1800222100 |
| Manufacturer Contact Information | Castrol India Limited, Knowledge Park, Technopolis, Mahakali Caves Rd, Chakala, Andheri East, Mumbai, Maharashtra 400093; Contact: customercare.india@castrol.com; 1800222100 |
| Manufacturer Part Number | 3382385 |
| Manufacturer Warranty Description | No Warranty |
| Package Information | Jug |
| Packer Contact Information | As per the first character of batch no. packed by A)B)C) Castrol India Ltd.,Mumbai -93; D) Ishan Resins & Paints Ltd. Gate No. 1, Jalan Industrial Complex, Banjara, Begri, Howrah-711411, West Bengal; E) West Coast Lubricants & Asphalt Pvt. Ltd., 139, J.C.I.E, Kamothe, Panvel - 410209 (MH). Contact: customercare.india@castrol.com; 1800222100 |
| Unit Count | 5000 Milliliters |
| Vehicle Service Type | Car |
| Viscosity | 15W-40 |
| What Is In the Box | 1 Bottle of Castrol Diesel Engine Oil |

## Product Details

- **Brand:** Castrol
- **Liquid Volume:** 5000 Millilitres
- **Package Information:** Jug
- **Vehicle Service Type:** Car
- **Viscosity:** 15W-40

## Images

![Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars - Image 1](https://m.media-amazon.com/images/I/618OFOKoSUL.jpg)
![Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars - Image 2](https://m.media-amazon.com/images/I/61IkCXQI3xL.jpg)
![Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars - Image 3](https://m.media-amazon.com/images/I/61tptl9C2oL.jpg)
![Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars - Image 4](https://m.media-amazon.com/images/I/61ZV-nvI26L.jpg)
![Castrol MAGNATEC Diesel 15W-40 - Engine Oil (5L Pack) - Synthetic Technology, API SP, ACEA A3/B4, Dualock Technology for Petrol/CNG and Diesel Cars - Image 5](https://m.media-amazon.com/images/I/71MKncgHBpL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: is it better than shell helix**
A: Well I have used Castrol for a very longtime and happy. Opinions and choices differ but the oils are similar based on recommendations for obvious reasons.

**Q: Can I use in tata indica dls diesel 2005**
A: Any good grade oil is permissible. Pl.refer to manual before buying. Castrol is excellent for all cars. For tata cars this is used based on viscosity by the company specifications. This may be over suited for indica and will require change after a long mileage. Ecnomical.

**Q: Can i use in eon era plus**
A: 10w40 will be best for eon era plus.

**Q: Can i use this in petrol car**
A: No, It is better not to use it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by A***L on 4 August 2025*

Engine noise | Engine oil quality | Quality | Engine oil Engine smoothness | Authenticity very good oil I love

### ⭐⭐⭐⭐⭐ Bahut acha
*by A***N on 21 February 2026*

Orginal product

### ⭐⭐⭐⭐ No coupon inside
*by K***E on 5 July 2025*

Bought for 2400 only Best oil for indica Ev2 cr4 Smooth engine

## Frequently Bought Together

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-18*