---
product_id: 546596364
title: "Castrol GTX 5W-30 C4 Full Synthetic Engine Oil, 1L"
brand: "castrol"
price: "185.11 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Castrol"
url: https://www.desertcart.tn/products/546596364-castrol-gtx-5w-30-c4-full-synthetic-engine-oil-1l
store_origin: TN
region: Tunisia
---

# 50% Cleaner Engine with Sludge Buster Tech 5W-30 SAE Viscosity Grade MB-Approval 226.51 & Renault RN 0720 Certified Castrol GTX 5W-30 C4 Full Synthetic Engine Oil, 1L

**Brand:** castrol
**Price:** 185.11 DT
**Availability:** ✅ In Stock

## Summary

> 🛢️ Drive Clean, Drive Confident: The Oil Your Engine Deserves

## Quick Answers

- **What is this?** Castrol GTX 5W-30 C4 Full Synthetic Engine Oil, 1L by castrol
- **How much does it cost?** 185.11 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/546596364-castrol-gtx-5w-30-c4-full-synthetic-engine-oil-1l)

## 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

- • **Certified Excellence:** Meets ACEA C4, MB-Approval 226.51, and Renault RN 0720 standards for trusted compatibility and reliability.
- • **Sludge Buster Technology:** Keeps your engine 50% cleaner than industry standards, extending engine life and efficiency.
- • **Trusted by Professionals:** Top-rated with 4.9 stars from 253 reviews, making it the go-to choice for discerning drivers.
- • **Precision Engine Protection:** Full synthetic formula engineered for optimal viscosity and performance in both gasoline and diesel engines.
- • **Universal Fit for Modern Cars:** Designed for vehicle-specific fit, ensuring seamless integration with your car’s engine requirements.

## Overview

Castrol GTX 5W-30 C4 Full Synthetic Engine Oil is a premium 1L lubricant designed for gasoline and diesel engines requiring ACEA C4, MB-Approval 226.51, and Renault RN 0720 standards. Featuring advanced Sludge Buster technology, it keeps engines 50% cleaner than industry norms, ensuring superior protection and performance without expiry concerns. Trusted by professionals and rated 4.9 stars, it’s the smart choice for maintaining engine health and efficiency.

## Description

Buy Castrol GTX 5W-30 C4 Full Synthetic Engine Oil, 1L at desertcart UK. Free delivery on eligible orders.

Review: Perfect - Great does what it says on the tin
Review: The best. - I might be biased but this is the best oil on the market. I wouldn't be tempted to use any other.

## Features

- Safety data sheet available on request.
- Suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an ACEA C4 5W-30 lubricant. Castrol GTX 5W-30 C4 is approved for use in vehicles that require a Renault RN 0720 approved 5W-30 lubricant. Castrol GTX 5W-30 C4 is approved for use in vehicles that require a MB-Approval 226.51 approved 5W-30 lubricant
- Specifications: ACEA C4 - MB-Approval 226.51 - Renault RN 0720
- Castrol GTX with sludge buster technology keeps youe engine 50 Percent cleaner than the industry standard
- Item does not have expiry date, rather date mentioned on the product is manufacturer date
- TYPE : Part Synthetic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8174PT4 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 1,865 in Automotive ( See Top 100 in Automotive ) 49 in Car Engine Oils |
| Brand | Castrol |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.9 out of 5 stars 253 Reviews |
| Flash Point | 196.5 Degrees Celsius |
| Flash point | 196.5 Degrees Celsius |
| Included Components | Car Engine Oils |
| Item Type Name | Car Engine Oils |
| Item Weight | 895 Grams |
| Liquid Volume | 1 Litres |
| Liquid volume | 1 Litres |
| Manufacturer | Castrol |
| Manufacturer Contact Information | Lubricants UK Limited, Chertsey Road, Sunbury On Thames, Middlesex, TW16 7BP. |
| Manufacturer Part Number | 15F64C |
| Manufacturer Warranty Description | refer to Castrol website |
| Model Number | Castrol |
| Number of Packs | 1 |
| Package information | Bottle |
| SAE J300 Viscosity Grade | 5W-30 |
| Size | 1L |
| Unit Count | 1000.0 millilitre |
| Vehicle service type | Car |
| Viscosity Level | Medium |

## Product Details

- **Brand:** Castrol
- **Liquid volume:** 1 Litres
- **Package information:** Bottle
- **SAE J300 Viscosity Grade:** 5W-30
- **Vehicle service type:** Car

## Images

![Castrol GTX 5W-30 C4 Full Synthetic Engine Oil, 1L - Image 1](https://m.media-amazon.com/images/I/61i4juR+mXL.jpg)

## Available Options

This product comes in different **Customer Package Type, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by M***R on 21 August 2026*

Great does what it says on the tin

### ⭐⭐⭐⭐⭐ The best.
*by O***E on 23 August 2026*

I might be biased but this is the best oil on the market. I wouldn't be tempted to use any other.

### ⭐⭐⭐⭐⭐ Good product.
*by M***D on 23 August 2026*

Very happy.

## Frequently Bought Together

- Castrol GTX 5W-30 C4 Engine Oil 1L, White
- Castrol GTX 5W-30 C4 Engine Oil 4L
- MANN-FILTER W 7032 Oil Filter - CARS + TRANSPORTERS, Black

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**Shop now:** [https://www.desertcart.tn/products/546596364-castrol-gtx-5w-30-c4-full-synthetic-engine-oil-1l](https://www.desertcart.tn/products/546596364-castrol-gtx-5w-30-c4-full-synthetic-engine-oil-1l)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-22*