---
product_id: 18928141
title: "Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3"
brand: "castrol"
price: "1672 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/18928141-castrol-gtx-high-mileage-5w-30-synthetic-blend-motor-oil
store_origin: RO
region: Romania
---

# Exceptional oil burn-off protection 5W-30 SAE Grade Viscosity Phosphorus Replacement Tech for emission system longevity Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3

**Brand:** castrol
**Price:** 1672 Lei
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your high-mileage engine running like new — because your ride deserves the best.

## Quick Answers

- **What is this?** Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3 by castrol
- **How much does it cost?** 1672 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/18928141-castrol-gtx-high-mileage-5w-30-synthetic-blend-motor-oil)

## 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

- • **Fuel Economy Enhancer:** Formulated to improve fuel efficiency, so you get more miles per gallon.
- • **Sludge Fighter Supreme:** Superior dispersancy formula actively combats sludge buildup for a cleaner engine.
- • **Engine Longevity Booster:** Phosphorus Replacement Technology extends emission system life, keeping your ride future-ready.
- • **Industry-Leading Protection:** Exceeds API SP/SN PLUS and ILSAC GF-6 standards for top-tier engine wear prevention.
- • **Leak-Reducing Seal Conditioner:** Advanced seal conditioners help minimize leaks, saving you costly repairs.

## Overview

Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil is engineered for vehicles with over 75,000 miles, delivering superior sludge control, enhanced fuel economy, and advanced wear protection. This 3-pack of 5-quart bottles meets or exceeds the latest API and ILSAC standards, featuring Phosphorus Replacement Technology to extend emission system life and seal conditioners to reduce leaks, ensuring your engine stays cleaner and more efficient mile after mile.

## Description

GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3

## 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-M2C946-B1 | Meets Ford WSS-M2C961-A1 | * Based on API and ACEA volatility specifications | ** In 5W-20, 5W-30 and 10W-30 grades versus industry specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Viscosity | 5W-30 SAE Grade |
| Brand | Castrol |
| Vehicle Service Type | For use in vehicles with over 75,000 miles, Passenger cars, trucks, and SUVs |
| UPC | 079191031025 079191331026 |
| Automotive Fit Type | Universal Fit |
| Global Trade Identification Number | 00079191331026 |
| Manufacturer | Castrol |
| Size | 5 Quarts, Pack of 3 |
| SAE J300 Viscosity Grade | 5W-30 |
| Model | 03102-3PK |
| Item Weight | 0.01 ounces |
| Product Dimensions | 14.1 x 12.5 x 10.1 inches |
| Item model number | 15980E-3PK |
| Manufacturer Part Number | 03102C-3PK |

## Product Details

- **Viscosity:** 5W-30 SAE Grade
- **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

## Images

![Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/61RhMW6mjlL.jpg)

## Available Options

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

## Frequently Bought Together

- Castrol GTX High Mileage 5W-30 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3
- Motorcraft FL-500S Oil Filter

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**Shop now:** [https://www.desertcart.ro/products/18928141-castrol-gtx-high-mileage-5w-30-synthetic-blend-motor-oil](https://www.desertcart.ro/products/18928141-castrol-gtx-high-mileage-5w-30-synthetic-blend-motor-oil)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-05*