---
product_id: 552640903
title: "GTX 15W-40 A3/B3 Engine Oil 1L"
brand: "castrol"
price: "₩62798"
currency: KRW
in_stock: true
reviews_count: 13
category: "Castrol"
url: https://www.desertcart.kr/products/552640903-gtx-15w-40-a3-b3-engine-oil-1l
store_origin: KR
region: South Korea
---

# Thermal & Viscosity Stability 15W-40 Viscosity Grade Anti-sludge Formula GTX 15W-40 A3/B3 Engine Oil 1L

**Brand:** castrol
**Price:** ₩62798
**Availability:** ✅ In Stock

## Summary

> 🛢️ Keep your engine elite, no compromises.

## Quick Answers

- **What is this?** GTX 15W-40 A3/B3 Engine Oil 1L by castrol
- **How much does it cost?** ₩62798 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/552640903-gtx-15w-40-a3-b3-engine-oil-1l)

## 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

- • **All-Weather Warrior:** 15W-40 viscosity ensures smooth performance in diverse climates.
- • **Certified Powerhouse:** Meets ACEA A3/B4, API SP, VW 501.01/505.00 & MB 229.1 standards.
- • **Extended Engine Life:** Anti-wear additives protect critical engine parts for lasting durability.
- • **Trusted by Top Brands:** Approved for VW, Mercedes-Benz, and Fiat vehicles—drive with confidence.
- • **Engine Armor in a Bottle:** Advanced anti-sludge formula keeps your engine cleaner, longer.

## Overview

Castrol GTX 15W-40 A3/B3 is a premium engine oil designed for gasoline and diesel engines, delivering superior sludge protection, thermal stability, and anti-wear performance. It meets multiple industry standards including ACEA A3/B4, API SP, and is approved for VW, Mercedes-Benz, and Fiat vehicles, ensuring reliable engine longevity and optimal performance across diverse driving conditions.

## Description

Buy Castrol GTX 15W-40 A3/B3 Engine Oil 1L at desertcart UK. Free delivery on eligible orders.

Review: Castrol GTX 15/40 - Good quality engine oil. Reasonably priced.
Review: great oil. - Good price for the oil, use it in 2 of the bikes. Superb protection

## Features

- Contains N-Bis(2-ethylhexyl)-((1,2,4-triazol-1-yl)methyl)amin. May produce an allergic reaction.
- Safety data sheet available on request.
- GTX 15W-40 A3/B3 is suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an ACEA A3/B4, API SP or earlier specification 15W-40 lubricant.
- GTX 15W-40 A3/B3 is also approved for use in VW group vehicles that require a VW 501 01/ 505 00 lubricant and meets FIAT 9.55535-D2. It is suitable for use in Mercedes-Benz vehicles requi GTX 15W-40 A3/B3 is also approved for use in VW group vehicles that require a VW 501 01/ 505 00 lubricant and meets FIAT 9.55535-D2. It is suitable for use in Mercedes-Benz vehicles requiring MB 229.1.
- Advantages Castrol GTX 15W-40 A3/B3 Contains anti-sludge formula that provide better sludge protection compared to tough industry standards* Superior protection against viscosity and thermal breakdown Anti-wear additives that extend the life of your engine
- Product Performance Claims ACEA A3/B4 API SP Meets - Fiat 9.55535-D2 VW 501.01/ 505 00 Suitable for use in vehicles requiring MB 229.1
- Storage All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, exposed to hot sun or freezing conditions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C816QSZY |
| Best Sellers Rank | 2,173 in Automotive ( See Top 100 in Automotive ) 59 in Car Engine Oils |
| Brand | Castrol |
| Customer Reviews | 4.8 4.8 out of 5 stars (286) |
| Date First Available | 21 Aug. 2023 |
| Item Weight | 874 g |
| Item model number | Castrol |
| Manufacturer | Castrol |
| Manufacturer part number | 15F627 |
| Model | GTX 15W-40 1L |
| Position | Driveline |
| Product Dimensions | 6.56 x 9.8 x 23.9 cm; 874 g |
| Viscosity | 15w_40 sae_grade |

## Product Details

- **Brand:** Castrol
- **Liquid volume:** 1 Litres
- **Package information:** Bottle
- **Vehicle service type:** Car, Truck
- **Viscosity:** 15w_40 sae_grade

## Images

![GTX 15W-40 A3/B3 Engine Oil 1L - Image 1](https://m.media-amazon.com/images/I/61AwEfYSRYL.jpg)
![GTX 15W-40 A3/B3 Engine Oil 1L - Image 2](https://m.media-amazon.com/images/I/71kp0hfFNTL.jpg)
![GTX 15W-40 A3/B3 Engine Oil 1L - Image 3](https://m.media-amazon.com/images/I/71kRvvFwRXL.jpg)
![GTX 15W-40 A3/B3 Engine Oil 1L - Image 4](https://m.media-amazon.com/images/I/71XJyJM6MjL.jpg)
![GTX 15W-40 A3/B3 Engine Oil 1L - Image 5](https://m.media-amazon.com/images/I/61x1Mu+16oL.jpg)

## Available Options

This product comes in different **Customer Package Type, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Castrol GTX 15/40
*by H***R on 1 October 2025*

Good quality engine oil. Reasonably priced.

### ⭐⭐⭐⭐⭐ great oil.
*by M***E on 4 September 2025*

Good price for the oil, use it in 2 of the bikes. Superb protection

### ⭐⭐⭐⭐⭐ Top brand ,good price.
*by R***. on 28 July 2025*

Quality product. Nothing else to say.

## Frequently Bought Together

- Castrol GTX 15W-40 A3/B3 Engine Oil 1L
- Draper 140mm PVC Flexible Funnel | Gauze Filter | Handle for Efficient Refilling | Multifunctional Funnels | 56141, Black
- CarPlan TPH005 5L Fuel Can, Unleaded Petrol (Green)

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**Shop now:** [https://www.desertcart.kr/products/552640903-gtx-15w-40-a3-b3-engine-oil-1l](https://www.desertcart.kr/products/552640903-gtx-15w-40-a3-b3-engine-oil-1l)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-24*