---
product_id: 395906090
title: "GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts, Pack of 3"
brand: "castrol"
price: "A$470"
currency: AUD
in_stock: true
reviews_count: 8
category: "Castrol"
url: https://www.desertcart.com.au/products/395906090-gtx-full-synthetic-0w-20-motor-oil-5-quarts-pack
store_origin: AU
region: Australia
---

# 1.3X sludge defense 3X viscosity stability 6X wear protection GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts, Pack of 3

**Brand:** castrol
**Price:** A$470
**Availability:** ✅ In Stock

## Summary

> 🛢️ Drive smarter, not harder — protect your engine with Castrol GTX Full Synthetic!

## Quick Answers

- **What is this?** GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts, Pack of 3 by castrol
- **How much does it cost?** A$470 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/395906090-gtx-full-synthetic-0w-20-motor-oil-5-quarts-pack)

## 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

- • **Unmatched Engine Armor:** 6X better wear protection keeps your engine running like new, mile after mile.
- • **Sludge? Not on Our Watch:** 1.3X superior sludge control means a cleaner engine and longer life.
- • **10,000 Miles of Confidence:** Extended protection lets you push your oil change intervals without worry.
- • **Viscosity That Stands Strong:** 3X stronger resistance to breakdown ensures peak performance under pressure.
- • **Trusted Legacy, Modern Formula:** Backed by decades of reliability and meets the latest industry standards for peace of mind.

## Overview

Castrol GTX Full Synthetic 0W-20 motor oil delivers industry-leading wear protection, superior sludge control, and enhanced viscosity stability, providing up to 10,000 miles of reliable engine defense. Compatible with cars and trucks, this 15-quart pack meets or exceeds API SP, ILSAC GF-7, and major OEM specifications, making it the trusted choice for professionals who demand peak engine performance and longevity.

## Description

Castrol® GTX® Full Synthetic provides maximum protection to help fight the impact of severe conditions that can potentially shorten engine life. Castrol® GTX® Full Synthetic dramatically reduces engine wear. Plus it cleans away old sludge* and protects against new sludge formation better than required by the latest industry standard. *When tested in engines with high level of sludge

Review: Trusted product - I have used Castrol for 50 years. Never had any issues/concerns. MUCH cheaper than many of the newer "designer oils". I recently bought a car that requiried 0w20 weight synthetic oil, which I never used before, so I went with Castrol GTX - 30k miles and zero issues (as expected)
Review: Great engine protection - Good price. Great product.

## Features

- 6X better wear protection on critical engine parts than industry standards**
- 1.3X better sludge protection than industry standards*
- 3X Stronger against viscosity breakdown than leading full synthetic^
- Protection for 10,000 miles between oil changes
- *As measured in Sequence VH sludge test vs. API SP limits
- **As measured in the latest Sequence IVA test
- ^ Based on Kurt Orbahn test in 5W-30 grade
- Meets or exceeds the following specifications: API SQ/SP/SN PLUS/SN || ILSAC GF-7 || GM dexos1 Gen 3
- Meets Ford WSS-M2C947-B1 || Meets Ford WSS-M2C962-A1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09M95S7ZN |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #392 in Automotive ( See Top 100 in Automotive ) #11 in Motor Oils |
| Brand | Castrol |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car, Truck |
| Container Type | Can |
| Customer Reviews | 4.8 out of 5 stars 3,182 Reviews |
| Global Trade Identification Number | 00079191219867 |
| Included Components | 5 Quart Jug (Pack of 3) |
| Item Type Name | Full Synthetic Motor Oil |
| Liquid Volume | 15 Quarts |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15E725-3PK |
| Manufacturer Warranty Description | 12 months |
| Package Information | Can |
| Unit Count | 192.0 Fluid Ounces |
| Vehicle Service Type | Car, Truck |
| Viscosity | 0w-20 SAE Grade |

## Product Details

- **Viscosity:** 0w-20 SAE Grade
- **Brand:** Castrol
- **Liquid Volume:** 15 Quarts
- **Package Information:** Can
- **Vehicle Service Type:** Car, Truck

## Images

![GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/612Dn9F5mtL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Trusted product
*by J***. on December 22, 2025*

I have used Castrol for 50 years. Never had any issues/concerns. MUCH cheaper than many of the newer "designer oils". I recently bought a car that requiried 0w20 weight synthetic oil, which I never used before, so I went with Castrol GTX - 30k miles and zero issues (as expected)

### ⭐⭐⭐⭐⭐ Great engine protection
*by A***O on December 21, 2025*

Good price. Great product.

### ⭐⭐⭐⭐⭐ Best quality/price.
*by O***O on December 19, 2025*

A high quality synthetic oil for my BMW X3. Recommended by manufacture is worth every penny. By the way is less expensive than other hrands.

## Frequently Bought Together

- Castrol GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts, Pack of 3
- ACDelco GM Original Equipment PF63 (12735811) Engine Oil Filter
- Castrol GTX Full Synthetic 5W-30 Motor Oil, 5 Quarts, Pack of 3

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**Shop now:** [https://www.desertcart.com.au/products/395906090-gtx-full-synthetic-0w-20-motor-oil-5-quarts-pack](https://www.desertcart.com.au/products/395906090-gtx-full-synthetic-0w-20-motor-oil-5-quarts-pack)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-27*