---
product_id: 402353549
title: "Castrol 03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart"
brand: "castrol"
price: "58283 Ft"
currency: HUF
in_stock: true
reviews_count: 5
url: https://www.desertcart.hu/products/402353549-castrol-03143c-edge-high-mileage-black-ilsac-gf-5-api
store_origin: HU
region: Hungary
---

# Boosts fuel economy on high mileage engines Titanium-strong formula for max engine power Reduces leaks, deposits & oil burn-off Castrol 03143C EDGE High Mileage Black ILSAC GF-5, API SN, ACEA A1, ACEA B1 5W20 Synthetic Motor Oil, 5 quart

**Brand:** castrol
**Price:** 58283 Ft
**Availability:** ✅ In Stock

## Summary

> 🛢️ Drive longer, perform stronger — the high-mileage oil that never quits!

## Quick Answers

- **What is this?** Castrol 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?** 58283 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/402353549-castrol-03143c-edge-high-mileage-black-ilsac-gf-5-api)

## 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

- • **Leak & Deposit Defense:** Minimizes leaks, oil burn-off, and power-robbing deposits to keep your engine running cleaner and longer.
- • **Optimized Fuel Efficiency:** Formulated to improve fuel economy, helping you save at the pump while maintaining peak performance.
- • **Emission System Protection:** Phosphorus Replacement Technology safeguards your catalytic converter for extended emission system life.
- • **Titanium-Enhanced Strength:** Engineered with advanced fluid titanium tech to maximize oil film durability and protect engines over 75,000 miles.
- • **Comprehensive High Mileage Care:** Superior protection in 7 critical areas including corrosion, sludge, timing, and friction wear—perfect for your well-traveled ride.

## Overview

Castrol EDGE High Mileage 5W-20 is a premium full synthetic motor oil designed specifically for vehicles with over 75,000 miles. Featuring advanced titanium technology and phosphorus replacement additives, it enhances engine durability, reduces leaks and deposits, improves fuel economy, and protects emission systems—ensuring your high-mileage engine runs smoother and lasts longer.

## 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: I've used the Castrol synthetic oil during oil changes for years among other brands. I have nevee had any issues. The oil protects as needed and I have never noticed any odd engine noises, no decrease in fuel economy or had any engine issues due to it's use. The key I believe is proper and prompt maintenance using good products. So far, this motor oil has never let me down
Review: Es bueno y según sus especificaciones es para alto kilometraje sin cambio de viscosidad

## 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 |
| Assembly Required | No |
| Brand | Castrol |
| Colour | Black |
| Customer Reviews | 4.9 4.9 out of 5 stars (1,640) |
| Date First Available | 9 May 2017 |
| Global Trade Identification Number | 00079191231432 |
| Item Dimensions LxWxH | 11.6 x 24.4 x 30.5 Centimeters |
| Item Weight | 0.28 g |
| Item model number | 03143C |
| Manufacturer | Castrol |
| Manufacturer Part Number | 15906D |
| Model | 03143C |
| Product Dimensions | 11.61 x 24.41 x 30.48 cm; 0.28 g |
| SAE J300 Viscosity Grade | 5W-20 |
| Size | 5 quart |
| UPC | 079191231432 |
| Vehicle Service Type | Car |
| Viscosity | 5w-20 |
| Volume | 160 Fluid Ounces |

## Product Details

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

## Images

![Castrol 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/41BEr4AGeRL.jpg)
![Castrol 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/41OaVmMkaNL.jpg)
![Castrol 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/41p+XyQObAL.jpg)
![Castrol 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/41wRNbL60wL.jpg)
![Castrol 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/516b9Ts1Q1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***L on 4 September 2025*

I've used the Castrol synthetic oil during oil changes for years among other brands. I have nevee had any issues. The oil protects as needed and I have never noticed any odd engine noises, no decrease in fuel economy or had any engine issues due to it's use. The key I believe is proper and prompt maintenance using good products. So far, this motor oil has never let me down

### ⭐⭐⭐⭐⭐ Review
*by E***Z on 25 April 2025*

Es bueno y según sus especificaciones es para alto kilometraje sin cambio de viscosidad

### ⭐⭐⭐⭐⭐ Review
*by C***G on 22 August 2025*

Castrol EDGE High Mileage 5W-20 is like a spa day for my aging Ram 1500’s engine! This full-synthetic elixir keeps my 100K+ mile beast purring, slashing leaks and sludge like a ninja. Smooth pours, no burn-off, and a wallet-friendly price—my truck’s sipping the good stuff and loving it.

## 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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---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-26*