---
product_id: 549107208
title: "Castrol GTX 5W-30 RN17 Full Synthetic Engine Oil, 5L"
brand: "castrol"
price: "827.19 DT"
currency: TND
in_stock: true
category: "Castrol"
url: https://www.desertcart.tn/products/549107208-castrol-gtx-5w-30-rn17-full-synthetic-engine-oil-5l
store_origin: TN
region: Tunisia
---

# Flash point 203°C resists thermal breakdown 5W-30 viscosity for optimal engine flow Meets Renault RN17 & ACEA C3 specs for premium protection Castrol GTX 5W-30 RN17 Full Synthetic Engine Oil, 5L

**Brand:** castrol
**Price:** 827.19 DT
**Availability:** ✅ In Stock

## Summary

> 🛢️ Drive smarter, protect stronger with Castrol GTX 5W-30!

## Quick Answers

- **What is this?** Castrol GTX 5W-30 RN17 Full Synthetic Engine Oil, 5L by castrol
- **How much does it cost?** 827.19 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/549107208-castrol-gtx-5w-30-rn17-full-synthetic-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

- • **Renault RN17 Certified:** Specifically formulated to meet Renault’s latest engine oil standards
- • **Engine Longevity Booster:** Advanced anti-wear additives extend engine life and reduce sludge buildup
- • **Full Synthetic Excellence:** Premium base oils deliver superior protection and fuel efficiency
- • **Thermal Stability Champion:** High flash point ensures oil integrity under extreme heat conditions
- • **Precision Viscosity Control:** 5W-30 grade guarantees smooth cold starts and consistent performance

## Overview

Castrol GTX 5W-30 RN17 Full Synthetic Engine Oil is a 5-liter premium lubricant engineered to meet Renault RN17 and ACEA C3 specifications. Featuring advanced anti-wear additives and a high flash point of 203°C, it offers superior protection against engine sludge and thermal breakdown, ensuring enhanced engine longevity and optimal performance in a wide range of vehicles.

## Description

Buy Castrol GTX 5W-30 RN17 Full Synthetic Engine Oil, 5L at desertcart UK. Free delivery on eligible orders.

## Features

- Contains Benzenesulfonic acid, methyl-, mono-C20-24-branched alkyl derivatives, calcium salts and alkyl (C18-C28) toluenesulfonic acid, calcium salts, borates. May produce an allergic reaction.
- Safety data sheet available on request.
- Suitable in vehicles that require a Renault RN17 specifcation 5W-30 lubricant
- Specifications: ACEA C3 Renault RN17
- Provides superior protection against engine sludge
- Advanced protection against viscosity and thermal breakdown
- Premium quality base oils and anti wear additives to help extend the life of your engine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C816HNSY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 743 in Automotive ( See Top 100 in Automotive ) 22 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 (1,302) |
| Flash Point | 203.25 Degrees Celsius |
| Included Components | Car Engine Oils |
| Item Type Name | Car Engine Oils |
| Item Weight | 4.42 Kilograms |
| Liquid Volume | 5 Litres |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15F6E5 |
| Manufacturer Warranty Description | refer to Castrol website |
| Model Number | Castrol |
| Number of Packs | 1 |
| SAE J300 Viscosity Grade | 5W |
| Size | 5L |
| Unit Count | 5000.0 millilitre |
| Viscosity Level | Low to Medium |

## Product Details

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

## Images

![Castrol GTX 5W-30 RN17 Full Synthetic Engine Oil, 5L - Image 1](https://m.media-amazon.com/images/I/71ZSLkIn2TL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this ok for 19 reg vauxhall crossland**
A: It is specific for Renault engines and it may be suitable for other engines that require  5w 30 oil.you need to check your owners manual and if in doubt don't buy it

**Q: Can this oil be used in mercedes clc220 auto diesel**
A: It maybe suitable,thats what it says on the container,i would not use unless you are sure.its an oil designed for renault

**Q: Can i use this for my toyota yaris 2006 plate and 1.3l engine**
A: If car producer is recommend 5w-30 yes even on back of bottle is written for Renault .

**Q: Compatible with a dacia sandero iii 1.0 tce 90 petrol? handbook unclear.**
A: Hi There,

FYI That RN17 Castrol 5W-30 is the correct oil for the Dacia Mk3 Sandero engines, I have done a lot of research as I am buying one and will be doing all the servicing and repairs, the oil must be the new RN17 not the previous RN classifications.    Great engines.

Enjoy

## Frequently Bought Together

- Castrol GTX 5W-30 RN17 Engine Oil 5L
- Bosch P7231 - Oil Filter Car

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**Shop now:** [https://www.desertcart.tn/products/549107208-castrol-gtx-5w-30-rn17-full-synthetic-engine-oil-5l](https://www.desertcart.tn/products/549107208-castrol-gtx-5w-30-rn17-full-synthetic-engine-oil-5l)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-13*