---
product_id: 402353549
title: "03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart"
brand: "castrol"
price: "€ 374.64"
currency: EUR
in_stock: true
reviews_count: 5
category: "Castrol"
url: https://www.desertcart.fr/products/402353549-03143c-edge-high-mileage-black-ilsac-gf-5-api-sn
store_origin: FR
region: France
---

# Fuel economy enhancer Titanium-boosted strength Superior engine protection 03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart

**Brand:** castrol
**Price:** € 374.64
**Availability:** ✅ In Stock

## Summary

> 🛢️ Drive high mileage engines like a pro with Castrol EDGE – where strength meets efficiency!

## Quick Answers

- **What is this?** 03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart by castrol
- **How much does it cost?** € 374.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/402353549-03143c-edge-high-mileage-black-ilsac-gf-5-api-sn)

## 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

- • **Trusted Reliability:** Join thousands of professionals who rely on Castrol EDGE for consistent, high-performance results.
- • **Fuel Efficiency Boost:** Improve your MPG with advanced synthetic formulation designed for high mileage engines.
- • **Leak & Deposit Defense:** Reduce leaks, oil burn-off, and power-robbing deposits for a cleaner engine.
- • **Titanium-Infused Power:** Maximize engine life beyond 75,000 miles with cutting-edge titanium technology.
- • **Emission System Protection:** Phosphorus Replacement Technology safeguards your catalytic converter for long-term performance.

## Overview

Castrol EDGE High Mileage 5W-20 is a premium full synthetic motor oil engineered specifically for vehicles with over 75,000 miles. Featuring titanium-boosted oil film strength and proprietary additives, it reduces leaks, deposits, and oil burn-off while enhancing fuel economy and protecting emission systems. Trusted by thousands, it delivers superior engine performance and longevity.

## Description

Castrol® EDGE® High Mileage 5W-20 is an advanced full synthetic motor oil that is specifically designed for vehicles with over 75,000 miles. It's been engineered to provide Superior Protection in 7 Critical Areas including corrosion prevention, sludge control, timing and friction wear and also contains a proprietary additive to protect the emission system. Our Phosphorus Replacement Technology reduces harmful phosphorus to protect the catalytic converter and extend maximum performance for your high mileage vehicle.

Review: Solicito factura - Solicito factura, buen producto
Review: It's the most reliable for me - ​"Five stars! I have always used Castrol High Mileage 5W-20 for my oil changes, and it never disappoints. It is incredibly reliable and keeps my engine running smoothly even with daily heavy use. If you want a functional and high-quality oil that you can trust for the long run, this is the one to get."

## Features

- Titanium strong for maximum engine performance in vehicles with over 75,000 miles
- Maximizes short and long term engine performance on high mileage engines
- Boosted with extra fluid titanium technology to increase oil film strength and reduce film breakdown
- Reduces leaks, oil burn off and power-robbing deposits
- Improves fuel economy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CRYHNII |
| Brand | Castrol |
| Brand Name | Castrol |
| Compatible with Vehicle Type | Car |
| Container Type | Jug |
| Country of Origin | USA |
| Customer Reviews | 4.9 out of 5 stars 1,769 Reviews |
| Global Trade Identification Number | 00079191231432 |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 160 Fluid Ounces |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15906D |
| Model | 03143C |
| Package Information | Jug |
| SAE J300 Viscosity Grade | 5W-20 |
| Size | 5 quart |
| UPC | 079191231432 |
| Vehicle Service Type | Car |
| Viscosity Level | Low to Medium |
| What Is In the Box | Motor Oil |

## Product Details

- **Brand:** Castrol
- **Liquid Volume:** 160 Fluid Ounces
- **Package Information:** Jug
- **Vehicle Service Type:** Car
- **Viscosity:** 5w-20

## Images

![03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart - Image 1](https://m.media-amazon.com/images/I/61AQnjgg5kL.jpg)
![03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart - Image 2](https://m.media-amazon.com/images/I/712cNEoX9vL.jpg)
![03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart - Image 3](https://m.media-amazon.com/images/I/71cQ5HH94xL.jpg)
![03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart - Image 4](https://m.media-amazon.com/images/I/71W099-pEvL.jpg)
![03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart - Image 5](https://m.media-amazon.com/images/I/719SXKdFHRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solicito factura
*by A***Z on 5 May 2026*

Solicito factura, buen producto

### ⭐⭐⭐⭐⭐ It's the most reliable for me
*by L***N on 12 April 2026*

​"Five stars! I have always used Castrol High Mileage 5W-20 for my oil changes, and it never disappoints. It is incredibly reliable and keeps my engine running smoothly even with daily heavy use. If you want a functional and high-quality oil that you can trust for the long run, this is the one to get."

### ⭐⭐⭐⭐⭐ good value and reviews
*by R***A on 30 March 2026*

high quality FULL synthetic oil

## Frequently Bought Together

- Castrol EDGE High Mileage 5W-20 Advanced Full Synthetic Motor Oil, 5 Quarts
- FRAM Ultra Synthetic Automotive Replacement Oil Filter, Designed for Synthetic Oil Changes Lasting up to 20k Miles, XG7317 with SureGrip (Pack of 1)
- Castrol EDGE 0W-20 Advanced Full Synthetic Motor Oil, 5 Quarts

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**Shop now:** [https://www.desertcart.fr/products/402353549-03143c-edge-high-mileage-black-ilsac-gf-5-api-sn](https://www.desertcart.fr/products/402353549-03143c-edge-high-mileage-black-ilsac-gf-5-api-sn)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-06-27*