---
product_id: 543143441
title: "Castrol GTX 10W-40 A3/B4 Engine Oil 5L"
brand: "castrol"
price: "€ 72.94"
currency: EUR
in_stock: true
category: "Castrol"
url: https://www.desertcart.it/products/543143441-castrol-gtx-10w-40-a3-b4-engine-oil-5l
store_origin: IT
region: Italy
---

# 200°C Flash Point 10W-40 Viscosity Grade 5L High-Capacity Jug Castrol GTX 10W-40 A3/B4 Engine Oil 5L

**Brand:** castrol
**Price:** € 72.94
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your engine running like a boss with Castrol GTX 10W-40!

## Quick Answers

- **What is this?** Castrol GTX 10W-40 A3/B4 Engine Oil 5L by castrol
- **How much does it cost?** € 72.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/543143441-castrol-gtx-10w-40-a3-b4-engine-oil-5l)

## 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

- • **Smooth Operator:** Optimized 10W-40 viscosity ensures peak performance in diverse driving conditions.
- • **Top-Rated Reliability:** 4.7-star rating from 799 users proves it’s the go-to oil for discerning drivers.
- • **Long-Lasting Protection:** High flash point of 200°C guards your engine under extreme heat stress.
- • **Trusted Global Standards:** Meets ACEA A3/B4, API SP, and major OEM approvals for ultimate compatibility.
- • **Engine Cleanser Extraordinaire:** Sludge-busting tech keeps your engine 50% cleaner than industry norms.

## Overview

Castrol GTX 10W-40 A3/B4 is a premium 5-liter engine oil jug designed for professional-grade engine protection. Featuring advanced sludge-busting technology, it keeps engines 50% cleaner than industry standards while meeting stringent ACEA A3/B4, API SP, and multiple OEM certifications. With a high 200°C flash point and optimized viscosity, it delivers smooth, reliable performance across diverse driving conditions, earning a stellar 4.7-star rating from nearly 800 users worldwide.

## Description

High-performance engine oil formulated with sludge-busting technology to keep your engine 50% cleaner than industry standards, ensuring smooth, efficient performance.

## 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 API SP, Meets - Fiat 9.55535-D2, MB-Approval 229.3, VW 501 01/ 505 00
- Specifications: ACEA A3/B4 API SP Meets Fiat 9.55535-D2 / 9.55535-G2 MB-Approval 226.5/ 229.3 Renault RN 0700 / RN 0710 VW 501 01/ 505 00

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C812PDFW |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 2,709 in Automotive ( See Top 100 in Automotive ) 68 in Car Engine Oils |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car |
| Container Type | Jug |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.7 4.7 out of 5 stars (819) |
| Flash Point | 200 Degrees Celsius |
| Included Components | Car Engine Oils |
| Item Type Name | Car Engine Oils |
| Item Weight | 4390 Grams |
| Liquid Volume | 5 Litres |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15F8FC |
| Manufacturer Warranty Description | refer to Castrol website |
| Model Number | dk-221 |
| SAE J300 Viscosity Grade | 10W-40 |
| Size | 5L |
| Unit Count | 5000.0 millilitre |
| Viscosity | 10W 40 SAE Grade |

## Product Details

- **Brand:** Castrol
- **Liquid volume:** 5 Litres
- **Package information:** Jug
- **SAE J300 Viscosity Grade:** 10W-40
- **Vehicle service type:** Car

## Images

![Castrol GTX 10W-40 A3/B4 Engine Oil 5L - Image 1](https://m.media-amazon.com/images/I/717Gf+McrjL.jpg)

## Frequently Bought Together

- Castrol GTX 10W-40 A3/B4 Engine Oil 5L
- Castrol GTX 10W-40 A3/B4 Engine Oil 1L

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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-09*