---
product_id: 147281653
title: "EDGE TITANIUM 0W-40 A3/B4 Synthetic Engine Oil, 20 Litres"
brand: "rs castrol"
price: "€ 6.77"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/147281653-edge-titanium-0w-40-a3-b4-synthetic-engine-oil-20
store_origin: PT
region: Portugal
---

# Titanium boost doubles oil film strength Meets high-performance ACEA A3/B4 & API SN/CF specs 0W-40 viscosity for all-season engine protection EDGE TITANIUM 0W-40 A3/B4 Synthetic Engine Oil, 20 Litres

**Brand:** rs castrol
**Price:** € 6.77
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your drive with the strength of titanium – because your engine deserves the edge.

## Quick Answers

- **What is this?** EDGE TITANIUM 0W-40 A3/B4 Synthetic Engine Oil, 20 Litres by rs castrol
- **How much does it cost?** € 6.77 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/147281653-edge-titanium-0w-40-a3-b4-synthetic-engine-oil-20)

## Best For

- rs castrol enthusiasts

## Why This Product

- Trusted rs castrol brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unrivaled Engine Defense:** Titanium-enhanced formula delivers up to 2x stronger oil film to reduce wear and friction.
- • **Precision Viscosity Control:** 0W-40 grade ensures optimal flow and protection from cold starts to high RPMs.
- • **Elite Manufacturer Approvals:** Certified for Mercedes-Benz, VW, and other premium brands—trusted by industry leaders.
- • **Backward Compatible Excellence:** Supports older API standards (SM, SL) ensuring versatile use across vehicle generations.
- • **Maximize Performance & Longevity:** Formulated for modern high-revving sports and luxury engines demanding peak oil performance.

## Overview

EDGE TITANIUM 0W-40 A3/B4 Synthetic Engine Oil is a premium, titanium-boosted lubricant designed for modern high-performance gasoline and diesel engines. It offers superior oil film strength, reducing friction and wear, while meeting stringent ACEA and API specifications. Approved by leading manufacturers including Mercedes-Benz and Volkswagen, this 20-litre oil ensures optimal engine protection and performance across all driving conditions.

## Description

EDGE, boosted with TITANIUM, provides outstanding oil strength, giving you the confidence to demand maximum engine performance from today's modern, higher rewing sports, performance and luxury vehicles requiring lower viscosity higher performance oils. EDGE is strongest and most advanced range of engine oils. Its TITANIUM gives up to double the strength against oil film breakdown while reducing friction between metal surfaces. EDGE with TITANIUM: helping your engine perform at its best. Application: EDGE TITANIUM 0W-40 A3/B4 is suitable for use in automobile, gasoline and diesel engines where the manufacturer recommends an ACEA A3/B3, A3/B4, API SN/CF or earlier specification 0w-40 lubricant. EDGE 0w-40 A3/B4 is approved for use in vehicles from leading manufacturers; please refer to the specifications section and your owners handbook. Specifications SAE 0W-40ACEA A3/B3, A3/B4 API SN/CF (backwardly compatible with API SM, API SL and other previous API specs) Manufacturer Approvals Longlife-01 Meets WSS-M2C937-A MB-Approval 229.3/ MB 229.5 A40 VAG 502 00 / VAG 505 00

## Features

- EDGE, boosted with TITANIUM, provides outstanding oil strength, giving you the confidence to demand maximum engine performance from today's modern, higher rewing sports, performance and luxury vehicles requiring lower viscosity higher performance oils.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RS Castrol |
| Manufacturer reference | 15338F-20L |
| Manufacturer part number | 15338F-20L |
| Viscosity | 0W-40 |

## Product Details

- **Viscosity:** 0W-40
- **Brand:** RS Castrol
- **Vehicle service type:** Car

## Images

![EDGE TITANIUM 0W-40 A3/B4 Synthetic Engine Oil, 20 Litres - Image 1](https://m.media-amazon.com/images/I/81ieN3qaZDL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/147281653-edge-titanium-0w-40-a3-b4-synthetic-engine-oil-20](https://www.desertcart.pt/products/147281653-edge-titanium-0w-40-a3-b4-synthetic-engine-oil-20)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-25*