---
product_id: 417963715
title: "Castrol GTX Diesel 15W-40, 1 Gallon"
brand: "castrol"
price: "RM400"
currency: MYR
in_stock: true
reviews_count: 1
category: "Castrol"
url: https://www.desertcart.com.my/products/417963715-castrol-gtx-diesel-15w-40-1-gallon
store_origin: MY
region: Malaysia
---

# 15W-40 Viscosity Grade Optimized for Heavy-Duty Diesel Engines API CK-4 Engine Protection Castrol GTX Diesel 15W-40, 1 Gallon

**Brand:** castrol
**Price:** RM400
**Availability:** ✅ In Stock

## Summary

> 🛢️ Power your diesel with Castrol GTX Diesel 15W-40 — because your engine deserves the best.

## Quick Answers

- **What is this?** Castrol GTX Diesel 15W-40, 1 Gallon by castrol
- **How much does it cost?** RM400 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/417963715-castrol-gtx-diesel-15w-40-1-gallon)

## 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

- • **Certified Excellence:** Meets or exceeds top industry specs including Cummins CES 20086 and MB-Approval 228.31.
- • **Prolongs Engine Life:** Keeps engines running smoothly by minimizing sludge and maintaining cleanliness in hot running conditions.
- • **Unmatched Engine Defense:** Shields against piston deposits, oil thickening, and valve train wear for peak performance.
- • **Versatile Fleet Compatibility:** Perfect for mixed fleets—diesel and gasoline engines alike stay cleaner and run longer.
- • **Built for the Toughest Conditions:** Delivers exceptional protection under high temperatures and severe service like towing and hauling.

## Overview

Castrol GTX Diesel 15W-40 is a premium motor oil engineered for heavy-duty diesel and gasoline engines, offering superior protection against deposits, wear, and sludge. It meets rigorous industry standards like API CK-4 and Cummins CES 20086, ensuring reliable performance under severe conditions such as towing and high-temperature operation. Ideal for mixed fleets, this 1-gallon oil extends engine life and maintains cleanliness for optimal efficiency.

## Description

Castrol® GTX® Diesel is designed to keep diesel engines cleaner, giving more reliable engine protection and thus prolonging engine life. It’s a versatile product which can be used in a wide variety range of heavy duty, commercial vehicles and pick up trucks which makes it ideal for use in mixed fleets.

Review: Excelente aceite.

## Features

- Exceptional protection from piston deposits, oil thickening and valve train wear while minimizing engine sludge formation
- Exceptional performance in engines operating under severe service conditions, including towing and hauling under high temperatures
- Protects and maintains cleanliness in hot running, diesel and gasoline engines
- Meets or exceeds the following specifications: API CK-4 Cumple Ford WSS-M2C171-F1 Cummins CES 20086 DFS 93K222 Mack EOS-4.5 MB-Approval 228.31 RVI RLD-3 Volvo VDS 4.5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00826N7RC |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #148,589 in Automotive ( See Top 100 in Automotive ) #830 in Motor Oils |
| Brand | Castrol |
| Customer Reviews | 4.6 4.6 out of 5 stars (18) |
| Date First Available | May 9, 2018 |
| Global Trade Identification Number | 00079191008478 |
| Item Weight | 7.67 pounds |
| Item model number | 15C468 |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15C468 |
| Model | GTX Diesel 15W-40 |
| Product Dimensions | 8.31 x 4.56 x 11.04 inches |
| SAE J300 Viscosity Grade | 15W-40 |
| Size | 1 Gallon |
| UPC | 079191008478 |
| Vehicle Service Type | Car |
| Viscosity | 15W-40 SAE Grade |

## Product Details

- **Brand:** Castrol
- **Liquid Volume:** 1 Gallons
- **Package Information:** Jug
- **Vehicle Service Type:** Car
- **Viscosity:** 15W-40 SAE Grade

## Images

![Castrol GTX Diesel 15W-40, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/61d8-ilW0gL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***O on March 2, 2026*

Excelente aceite.

## Frequently Bought Together

- Castrol GTX Diesel 15W-40, 1 Gallon
- Castrol GTX CK-4 15W-40 Conventional Diesel Motor Oil 1 Gallon, Pack of 3

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**Shop now:** [https://www.desertcart.com.my/products/417963715-castrol-gtx-diesel-15w-40-1-gallon](https://www.desertcart.com.my/products/417963715-castrol-gtx-diesel-15w-40-1-gallon)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-20*