---
product_id: 23076205
title: "GTX High Mileage 10W-40 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3"
brand: "castrol"
price: "฿23628"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/23076205-gtx-high-mileage-10w-40-synthetic-blend-motor-oil-5
store_origin: TH
region: Thailand
---

# Improved Fuel Economy Advanced Engine Wear Protection 10W-40 Synthetic Blend Viscosity GTX High Mileage 10W-40 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3

**Brand:** castrol
**Price:** ฿23628
**Availability:** ✅ In Stock

## Summary

> 🛢️ Keep your high-mileage ride young, efficient, and unstoppable!

## Quick Answers

- **What is this?** GTX High Mileage 10W-40 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3 by castrol
- **How much does it cost?** ฿23628 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/23076205-gtx-high-mileage-10w-40-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

- • **Leak Minimizer:** Seal conditioners reduce leaks, keeping your engine running smoothly mile after mile.
- • **Sludge Fighter:** Superior dispersancy formula actively combats sludge buildup for a cleaner engine.
- • **Engine Longevity Booster:** Phosphorus Replacement Technology extends emission system life and protects catalytic converters.
- • **Fuel Efficiency Enhancer:** Advanced additives improve fuel economy, saving you money on every drive.
- • **Industry-Leading Protection:** Exceeds API SP/SN PLUS and ILSAC GF-6 standards for high-mileage vehicles.

## Overview

Castrol GTX High Mileage 10W-40 Synthetic Blend Motor Oil is engineered for vehicles with over 75,000 miles, delivering superior protection against engine wear, sludge, and leaks. Featuring Phosphorus Replacement Technology, it safeguards emission systems while improving fuel economy. This 5-quart, 3-pack meets or exceeds top industry standards, ensuring your engine stays cleaner and runs longer.

## Description

Castrol® GTX® High Mileage 10W-40 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 |* Based on API and ACEA volatility specifications | ** In 5W-20, 5W-30 and 10W-30 grades versus industry specification

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Viscosity | 10W-40 SAE Grade |
| Brand | Castrol |
| Vehicle Service Type | For use in vehicles with over 75,000 miles, Passenger cars, trucks, and SUVs |
| UPC | 079191331118 079191031117 |
| Automotive Fit Type | Universal Fit |
| Global Trade Identification Number | 00079191331118 |
| Manufacturer | Castrol |
| Size | 5 Quarts, Pack of 3 |
| SAE J300 Viscosity Grade | 10W-40 |
| Model | 03111-3PK |
| Item Weight | 0.01 ounces |
| Product Dimensions | 14.3 x 12.6 x 10.1 inches |
| Item model number | 1597C2-3PK |
| Manufacturer Part Number | 03111C-3PK |

## Product Details

- **Viscosity:** 10W-40 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

![GTX High Mileage 10W-40 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/61CkiFeXmVL.jpg)

## Available Options

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

## Questions & Answers

**Q: El aceite castrol 06450 gtx que ofrecen es 10w 40 como indica en la foto o es 10w 30 como lo indica en el titulo. cual es la correcta?**
A: El producto en cuestión es Castrol GTX High Mileage 10W-40.

**Q: Buenas noches, esta oferta es un 3 pack?, son 3 botellas de 5 Qts?**
A: Correcto, esta oferta trae 3 envases de 5 Qts de Castrol GTX High Mileage 10W-40

## Frequently Bought Together

- Castrol GTX High Mileage 10W-40 Synthetic Blend Motor Oil, 5 Quarts, Pack of 3
- FRAM Extra Guard PH2, 10K Mile Change Automotive Replacement Interval Spin-On Engine Oil Filter for Select Vehicle Models
- FRAM Extra Guard PH7317, 10K Mile Change Automotive Replacement Interval Spin-On Engine Oil Filter for Select Vehicle Models

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**Shop now:** [https://www.desertcart.co.th/products/23076205-gtx-high-mileage-10w-40-synthetic-blend-motor-oil-5](https://www.desertcart.co.th/products/23076205-gtx-high-mileage-10w-40-synthetic-blend-motor-oil-5)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*