---
product_id: 1243992
title: "Royal Purple 04154 15W40 Oil, 1 Gallon (128 Ounces)"
brand: "royal purple"
price: "245.25 DT"
currency: TND
in_stock: false
reviews_count: 12
url: https://www.desertcart.tn/products/1243992-royal-purple-04154-15w40-oil-1-gallon-128-ounces
store_origin: TN
region: Tunisia
---

# Boosts fuel efficiency Universal fit for all engines Superior wear protection Royal Purple 04154 15W40 Oil, 1 Gallon (128 Ounces)

**Brand:** royal purple
**Price:** 245.25 DT
**Availability:** ❌ Out of Stock

## Summary

> 🛢️ Power your drive with Royal Purple – where performance meets prestige!

## Quick Answers

- **What is this?** Royal Purple 04154 15W40 Oil, 1 Gallon (128 Ounces) by royal purple
- **How much does it cost?** 245.25 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1243992-royal-purple-04154-15w40-oil-1-gallon-128-ounces)

## Best For

- royal purple enthusiasts

## Why This Product

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

## Key Features

- • **Engine Armor:** Delivers unmatched wear protection to extend engine life
- • **Ethanol-Ready:** Optimized compatibility with ethanol-blended fuels
- • **Corrosion Shield:** Superior corrosion resistance keeps your engine pristine
- • **Emission Guardian:** Protects your catalytic converter for cleaner, greener rides
- • **Fuel-Smart Formula:** Enhances fuel efficiency for smarter, cost-effective drives

## Overview

Royal Purple 15W40 Motor Oil combines premium base oils with advanced additives to provide superior engine protection, improved fuel efficiency, and enhanced compatibility with ethanol fuels. This universal-fit, API SN licensed oil safeguards your catalytic emission system and resists corrosion, making it the smart choice for both gasoline and diesel engines.

## Description

Royal Purple Motor Oil Combines premium base oils with proprietary additive technologies to create high performance motor oils that optimize engine performance and provide superior protection. No special procedures are necessary when upgrading to Royal Purple. Royal Purple motor oil is fully compatible with mineral or other synthetic oils. Royal Purple recommends waiting until the manufacturer’s first scheduled oil change in new gasoline engines before upgrading to Royal Purple. Royal Purple’s API licensed motor oil delivers superior protection and improves performance in gasoline and diesel engines. Royal Purple’s API SN licensed motor oil meets ILSAC GF-5 and Dexos1 1 performance requirements.

Review: Royal purple give you royal protection - My son and I use these in all our trucks. When he rebuilt one of his engines, there was little wear and tear above normal for 240,000 miles. There was hardly any carbon buildup at all. So we will continue to use this in our diesel vehicles And you cannot beat the price here on desertcart. They deliver right to your front door and all you have to do is go out drain your oil put in a new filter and fill it up and you’re ready to go for another 7500 to 15,000 miles depending on your preference
Review: Good oil - Received in a timely manner. Works as expected.

## Features

- Better wear protection
- Increased fuel efficiency
- Better protection of the expensive catalytic emission system
- Improved compatibility with fuels containing ethanol
- Superior corrosion protection
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000OP6KLY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #67,558 in Automotive ( See Top 100 in Automotive ) #509 in Motor Oils |
| Brand | Royal Purple |
| Brand Name | Royal Purple |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 806 Reviews |
| Global Trade Identification Number | 00641330041549 |
| Included Components | 4qts of Royal Purple 15W-40 |
| Item Type Name | Oil |
| Item Weight | 7.7 pounds |
| Liquid Volume | 128 fluid ounces |
| Manufacturer | Royal Purple |
| Manufacturer Part Number | 04154 |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Model Number | ROY04154 |
| Number of Packs | 1 |
| Package Information | Bottle |
| SAE J300 Viscosity Grade | 15W-40 |
| Size | 1 Gallon |
| UPC | 641330041549 |
| Unit Count | 128 Ounce |
| Vehicle Service Type | Car |
| Viscosity Level | Medium to High |

## Product Details

- **Brand:** Royal Purple
- **Liquid Volume:** 128 fluid ounces
- **Package Information:** Bottle
- **SAE J300 Viscosity Grade:** 15W-40
- **Vehicle Service Type:** Car

## Images

![Royal Purple 04154 15W40 Oil, 1 Gallon (128 Ounces) - Image 1](https://m.media-amazon.com/images/I/71fOCB74weL.jpg)
![Royal Purple 04154 15W40 Oil, 1 Gallon (128 Ounces) - Image 2](https://m.media-amazon.com/images/I/71vw36SuEfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Royal purple give you royal protection
*by J***H on October 11, 2024*

My son and I use these in all our trucks. When he rebuilt one of his engines, there was little wear and tear above normal for 240,000 miles. There was hardly any carbon buildup at all. So we will continue to use this in our diesel vehicles And you cannot beat the price here on Amazon. They deliver right to your front door and all you have to do is go out drain your oil put in a new filter and fill it up and you’re ready to go for another 7500 to 15,000 miles depending on your preference

### ⭐⭐⭐⭐⭐ Good oil
*by M***E on April 23, 2026*

Received in a timely manner. Works as expected.

### ⭐⭐⭐⭐⭐ Royal purple
*by B***N on September 8, 2026*

Royal purple is all I run in my 1990 Nissan 300 ZX TT

## Frequently Bought Together

- Royal Purple 04154 15W40 Oil, 1 Gallon (128 Ounces)
- ACDelco GM Original Equipment PF2232 Engine Oil Filter
- Allison 29539579 Screw-on Filter with Magnet Filter Kit replacing filter for Allison transmission per OEM Specs, For utility terrain vehicles

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**Shop now:** [https://www.desertcart.tn/products/1243992-royal-purple-04154-15w40-oil-1-gallon-128-ounces](https://www.desertcart.tn/products/1243992-royal-purple-04154-15w40-oil-1-gallon-128-ounces)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-20*