---
product_id: 543143441
title: "Castrol GTX 10W-40 A3/B4 Engine Oil 5L"
brand: "castrol"
price: "$U10360"
currency: UYU
in_stock: true
reviews_count: 13
category: "Castrol"
url: https://www.desertcart.uy/products/543143441-castrol-gtx-10w-40-a3-b4-engine-oil-5l
store_origin: UY
region: Uruguay
---

# 50% cleaner engine performance 10W-40 SAE Grade viscosity 5L premium engine oil volume Castrol GTX 10W-40 A3/B4 Engine Oil 5L

**Brand:** castrol
**Price:** $U10360
**Availability:** ✅ In Stock

## Summary

> 🛢️ Drive Clean, Drive Confident: Engine Oil That Works as Hard as You Do

## Quick Answers

- **What is this?** Castrol GTX 10W-40 A3/B4 Engine Oil 5L by castrol
- **How much does it cost?** $U10360 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/543143441-castrol-gtx-10w-40-a3-b4-engine-oil-5l)

## 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

- • **Top-Rated Choice:** 4.8-star rating from 698 users proves it’s the go-to oil for discerning drivers
- • **Sludge-Busting Power:** Keeps your engine 50% cleaner than industry standards for peak efficiency
- • **Trusted Global Standards:** Meets API SP, ACEA A3/B4, and major OEM approvals including MB, VW, Fiat, and Renault
- • **Optimal Viscosity Control:** 10W-40 grade ensures smooth starts and reliable protection across temperature ranges
- • **Long-Lasting Engine Protection:** Formulated to reduce wear and extend engine life under demanding conditions

## Overview

Castrol GTX 10W-40 A3/B4 is a high-performance 5-liter engine oil designed to deliver 50% cleaner engine operation with advanced sludge-busting technology. It meets stringent global standards including API SP and ACEA A3/B4, ensuring compatibility with a wide range of vehicles. Trusted by thousands with a 4.8-star rating, this oil offers optimal viscosity for smooth performance and long-lasting engine protection.

## Description

High-performance engine oil formulated with sludge-busting technology to keep your engine 50% cleaner than industry standards, ensuring smooth, efficient performance.

Review: Castrol oil - First class oil at competitive price.
Review: Good product - Good product good price

## Features

- Contains C14-16-18 Alkyl phenol and N,N-bis(2-ethylhexyl)-((1,2,4-triazol-1-yl)methyl)amine. May produce an allergic reaction.
- Safety data sheet available on request.
- Suitable for API SP, Meets - Fiat 9.55535-D2, MB-Approval 229.3, VW 501 01/ 505 00
- Specifications: ACEA A3/B4 API SP Meets Fiat 9.55535-D2 / 9.55535-G2 MB-Approval 226.5/ 229.3 Renault RN 0700 / RN 0710 VW 501 01/ 505 00

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C812PDFW |
| Best Sellers Rank | 4,820 in Automotive ( See Top 100 in Automotive ) 106 in Car Engine Oils |
| Brand | Castrol |
| Customer Reviews | 4.8 4.8 out of 5 stars (698) |
| Date First Available | 14 Jun. 2023 |
| Item Weight | 4.39 kg |
| Item model number | dk-221 |
| Manufacturer | Castrol |
| Manufacturer part number | 15F8FC |
| Model | GTX |
| OEM Part Number | 10W 40, SAE Grade |
| Position | Driveline |
| Product Dimensions | 12.6 x 18.8 x 32 cm; 4.39 kg |
| Viscosity | 10W 40 SAE Grade |

## Product Details

- **Brand:** Castrol
- **Liquid volume:** 5 Litres
- **Package information:** Jug
- **Vehicle service type:** Car
- **Viscosity:** 10W 40 SAE Grade

## Images

![Castrol GTX 10W-40 A3/B4 Engine Oil 5L - Image 1](https://m.media-amazon.com/images/I/717Gf+McrjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Castrol oil
*by P***D on 3 January 2026*

First class oil at competitive price.

### ⭐⭐⭐⭐⭐ Good product
*by A***E on 31 October 2025*

Good product good price

### ⭐⭐⭐⭐⭐ Good quality
*by I***S on 21 December 2025*

I bought an old classic Roll Royce - British engineering at its world class best - I wanted to make sure I used the correct best quality oil - this fits the bill.

## Frequently Bought Together

- Castrol GTX 10W-40 A3/B4 Engine Oil 5L
- Castrol GTX 10W-40 A3/B4 Engine Oil 1L

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**Shop now:** [https://www.desertcart.uy/products/543143441-castrol-gtx-10w-40-a3-b4-engine-oil-5l](https://www.desertcart.uy/products/543143441-castrol-gtx-10w-40-a3-b4-engine-oil-5l)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-27*