---
product_id: 6134568
title: "GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts"
brand: "castrol"
price: "€ 117.15"
currency: EUR
in_stock: true
category: "Castrol"
url: https://www.desertcart.gr/products/6134568-gtx-high-mileage-5w-20-synthetic-blend-motor-oil-5
store_origin: GR
region: Greece
---

# Improves fuel economy Phosphorus Replacement Technology Superior engine wear protection GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts

**Brand:** castrol
**Price:** € 117.15
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your high-mileage engine young and unstoppable!

## Quick Answers

- **What is this?** GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts by castrol
- **How much does it cost?** € 117.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/6134568-gtx-high-mileage-5w-20-synthetic-blend-motor-oil-5)

## 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

- • **Drive More, Spend Less:** Exceptional oil burn-off protection and improved fuel economy keep your wallet happy.
- • **Seal the Deal on Leaks:** Advanced seal conditioners help reduce leaks, saving you money and hassle.
- • **Fight Sludge Like a Pro:** Superior dispersancy actively combats sludge buildup, ensuring cleaner engine internals.
- • **Extend Your Engine’s Lifespan:** Specially formulated for vehicles with 75,000+ miles to keep your ride running smoother, longer.
- • **Cutting-Edge Emission System Care:** Phosphorus Replacement Technology protects your catalytic converter and reduces harmful emissions.

## Overview

Castrol GTX High Mileage 5W-20 Synthetic Blend Motor Oil is engineered for vehicles with over 75,000 miles, combining advanced additives and Phosphorus Replacement Technology to protect engine components, reduce leaks, fight sludge, and improve fuel efficiency—all while extending emission system life.

## Description

Castrol® GTX® High Mileage 5W-20 is the #1 consumer high-mileage brand, specially formulated for vehicles with over 75,000 miles. It's a synthetic blend motor oil that helps extend engine life providing Superior Protection in 7 Critical Areas including corrosion prevention, sludge control, timing and friction wear. It also contains a proprietary additive to protect the emisssion system. Our Phosphorus Replacement Technology reduces harmful phosphorus to protect the catalytic converter and help extend the life of your high mileage vehicle.

## Features

- Phosphorus Replacement Technology helps extend emission system life
- Superior dispersancy that fights sludge build up
- Exceptional oil burn-off protection exceeding industry standards* | Seal conditioners to help reduce leaks
- Advanced additives that help prevent engine wear | Improved Fuel Economy**
- Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6 | Meets Ford WSS-M2C945-B1 | Meets Ford WSS-M2C960-A1 |* Based on API and ACEA volatility specifications | ** In 5W-20, 5W-30 and 10W-30 grades versus industry specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JGQLS64 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #2,382 in Automotive ( See Top 100 in Automotive ) #42 in Motor Oils |
| Brand | Castrol |
| Date First Available | April 4, 2014 |
| Global Trade Identification Number | 00079191231005 |
| Item Weight | 9.35 pounds |
| Item model number | 03100 |
| Manufacturer | Castrol |
| Manufacturer Part Number | 03100C |
| Model | 03100 |
| OEM Part Number | 15980E |
| Package Dimensions | 12.5 x 8.03 x 4.53 inches |
| SAE J300 Viscosity Grade | 5W-20 |
| Size | 5 Quarts |
| UPC | 079191231005 |
| Vehicle Service Type | For use in vehicles with over 75,000 miles, Passenger cars, trucks, and SUVs |
| Viscosity | 5W-20 SAE Grade |

## Product Details

- **Brand:** Castrol
- **Liquid Volume:** 160 Fluid Ounces
- **Package Information:** Bottle
- **Vehicle Service Type:** For use in vehicles with over 75,000 miles, Passenger cars, trucks, and SUVs
- **Viscosity:** 5W-20 SAE Grade

## Images

![GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts - Image 1](https://m.media-amazon.com/images/I/61UT-r6s5nL.jpg)

## Available Options

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

## Frequently Bought Together

- Castrol GTX High Mileage 5W-20 Synthetic Blend Motor Oil, 5 Quarts
- FRAM Extra Guard PH7317, 10K Mile Change Automotive Replacement Interval Spin-On Engine Oil Filter for Select Vehicle Models
- Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts

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**Shop now:** [https://www.desertcart.gr/products/6134568-gtx-high-mileage-5w-20-synthetic-blend-motor-oil-5](https://www.desertcart.gr/products/6134568-gtx-high-mileage-5w-20-synthetic-blend-motor-oil-5)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-27*