---
product_id: 7341231
title: "Castrol GTX 10W-40 Conventional Motor Oil, 5 Quarts"
brand: "castrol"
price: "KSh31783"
currency: KES
in_stock: true
reviews_count: 8
category: "Castrol"
url: https://www.desertcart.co.ke/products/7341231-castrol-gtx-10w-40-conventional-motor-oil-5-quarts
store_origin: KE
region: Kenya
---

# Thermal & viscosity stability Superior sludge & wear protection 5 Quarts premium volume Castrol GTX 10W-40 Conventional Motor Oil, 5 Quarts

**Brand:** castrol
**Price:** KSh31783
**Availability:** ✅ In Stock

## Summary

> 🛢️ Keep your engine young, your drive confident.

## Quick Answers

- **What is this?** Castrol GTX 10W-40 Conventional Motor Oil, 5 Quarts by castrol
- **How much does it cost?** KSh31783 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/7341231-castrol-gtx-10w-40-conventional-motor-oil-5-quarts)

## 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

- • **Sludge Defense System:** Prevents harmful sludge buildup better than industry standards, ensuring peak engine cleanliness.
- • **Engine Longevity Booster:** Advanced anti-wear additives extend your engine’s life, keeping your ride smooth mile after mile.
- • **Oil Consumption Minimizer:** Formulated to reduce oil burn-off, saving you money and hassle between changes.
- • **Thermal & Viscosity Stability:** Maintains optimal oil thickness under extreme heat, protecting your engine from breakdown.
- • **Universal Fit & Certified Quality:** Meets/exceeds API SP/SN PLUS/SN/SM and ILSAC GF-6 specs for reliable performance across most vehicles.

## Overview

Castrol GTX 10W-40 is a premium conventional motor oil designed to protect engines from sludge and wear with advanced additives and thermal stability. Available in a 5-quart size, it meets top industry standards (API SP/SN PLUS/SN/SM, ILSAC GF-6) and is trusted by millions to extend engine life and reduce oil consumption.

## Description

Castrol® GTX® is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards.

Review: Good brand oil - Reasonable price and good brand oil. I use Castrol in many vehicles & small engine repair
Review: Oily - Very good oil.

## Features

- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JGQLQ0W |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #4,031 in Automotive ( See Top 100 in Automotive ) #73 in Motor Oils |
| Brand | Castrol |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,797) |
| Date First Available | April 4, 2014 |
| Global Trade Identification Number | 00079191000946 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 9.4 pounds |
| Item model number | 03094 |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15982E |
| Model | 03094 |
| Product Dimensions | 8.3 x 4.6 x 12.7 inches |
| SAE J300 Viscosity Grade | 10W-40 |
| Size | 5 Quarts |
| UPC | 079191000946 |
| Vehicle Service Type | Car, Truck |
| Viscosity | 10W 40 SAE Grade |

## Product Details

- **Brand:** Castrol
- **Liquid Volume:** 160 Fluid Ounces
- **Package Information:** Bottle
- **Vehicle Service Type:** Car, Truck
- **Viscosity:** 10W 40 SAE Grade

## Images

![Castrol GTX 10W-40 Conventional Motor Oil, 5 Quarts - Image 1](https://m.media-amazon.com/images/I/61ab-Bbbt0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good brand oil
*by V***S on December 6, 2025*

Reasonable price and good brand oil. I use Castrol in many vehicles & small engine repair

### ⭐⭐⭐⭐⭐ Oily
*by M***G on January 27, 2026*

Very good oil.

### ⭐⭐⭐⭐⭐ It's exactly what it's supposed to be and do.
*by B***O on January 10, 2026*

The title covers it. Good price compared to going in the store because you didn't buy and store in your garage, but went to the auto parts store. Ouch to that.

## Frequently Bought Together

- Castrol GTX 10W-40 Conventional Motor Oil, 5 Quarts
- Motorcraft FL-1A Oil Filter
- Castrol GTX 10W-30 Conventional Motor Oil, 5 Quarts

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**Shop now:** [https://www.desertcart.co.ke/products/7341231-castrol-gtx-10w-40-conventional-motor-oil-5-quarts](https://www.desertcart.co.ke/products/7341231-castrol-gtx-10w-40-conventional-motor-oil-5-quarts)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-21*