---
product_id: 327929931
title: "Marvel Mystery Oil 1 Gallon"
brand: "marvel mystery oil"
price: "AR$312660"
currency: ARS
in_stock: true
reviews_count: 5
category: "Marvel Mystery Oil"
url: https://www.desertcart.com.ar/products/327929931-marvel-mystery-oil-1-gallon
store_origin: AR
region: Argentina
---

# 128 oz powerhouse lubrication Cold start smoother Rust & corrosion defense Marvel Mystery Oil 1 Gallon

**Brand:** marvel mystery oil
**Price:** AR$312660
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock legendary engine performance with every drop!

## Quick Answers

- **What is this?** Marvel Mystery Oil 1 Gallon by marvel mystery oil
- **How much does it cost?** AR$312660 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/327929931-marvel-mystery-oil-1-gallon)

## Best For

- marvel mystery oil enthusiasts

## Why This Product

- Trusted marvel mystery oil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Legendary Volume:** Generous 1-gallon size keeps your engine running premium for longer
- • **Corrosion Blocker:** Protects engine parts from ethanol-induced rust and corrosion
- • **Cold Weather Warrior:** Reduces cold starts for smoother, reliable ignition every time
- • **Engine Power Restored:** Top-end lubrication boosts performance and fuel economy
- • **Fuel Stability Champion:** Advanced tech stabilizes fuel for months, ensuring effortless startups

## Overview

Marvel Mystery Oil 1 Gallon is a premium engine additive designed to clean and lubricate fuel injectors and carburetors, improve gas mileage, prevent varnish and gum buildup, extend spark plug life, and protect against rust and corrosion from ethanol fuels. Its advanced formula stabilizes fuel for months and ensures smoother cold starts, making it a must-have for maintaining peak engine performance.

## Description

465-MM14R Features: -When added to gasoline: Cleans and lubricates fuel injectors and carburetors. -Improves gas mileage. -Reduces and prevents varnish and gum build-up. -Extends spark plug life. Product Type: -Machine Oils. Dimensions: Overall Product Weight: -8 Pounds.

Review: Great product
Review: Product is good Need to be used as per directions

## Features

- Provides top end lubrication essential for restoring power and fuel economy
- Advanced engine technology stabilizes fuel for months and helps promote easy start-ups
- Prevents rust and corrosion from Ethanol containing fuels
- Reduces cold weather starts and creates smoother starts
- Contains 128 ounces of legendary Marvel mystery oil

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0009JKGK6 |
| Best Sellers Rank | #100,787 in Automotive ( See Top 100 in Automotive ) #924 in Automotive Oils |
| Brand | Marvel Mystery Oil |
| Customer Reviews | 4.6 4.6 out of 5 stars (378) |
| Date First Available | 27 January 2020 |
| Item Weight | 3.4 Kilograms |
| Item model number | MM14R |
| Manufacturer Part Number | MM014R |
| Product Dimensions | 19.05 x 10.16 x 27.31 cm; 3.4 kg |
| Viscosity | 20w sae_grade |

## Product Details

- **Brand:** Marvel Mystery Oil
- **Liquid volume:** 128 Fluid Ounces
- **Package information:** Bowl, Can
- **Vehicle service type:** Car
- **Viscosity:** 20w sae_grade

## Images

![Marvel Mystery Oil 1 Gallon - Image 1](https://m.media-amazon.com/images/I/71iscK-2pPL.jpg)

## Questions & Answers

**Q: Why does this product take so long to ship?**
A: I don't know where you shop, but at my local Walmart, this stuff is $30+. Less than that from Amazon and it is delivered to my house.

**Q: Putting this in cylinders and let it soak for a few days and rotate and do it again thing it will help unstick rings i have 2 qts in a 8 qt oil system**
A: That should work. I have one quart in the crankcase of my 54 Chevy & 65  TBird plus add 4 ounces to the gas tank of each car when getting gas.

**Q: Can this be used only as an oil change. Meaning i only use this  instead of oil? Thanks in advance**
A: No.When you change oil,use the usual recommended amount less one quart, and replace that one quart with one quart of Marvel Mystery Oil.

**Q: How long can you store it?**
A: not sure but i dont recall seeing anything saying it has to be used by a certain date - i divided mine into one quart sections so i can mix them with my oil when i do oil changes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 4 November 2025*

Great product

### ⭐⭐⭐⭐ Review
*by K***N on 30 March 2019*

Product is good Need to be used as per directions

### ⭐⭐⭐⭐⭐ Review
*by R***. on 13 December 2017*

Et service rapide!

## Frequently Bought Together

- Marvel Mystery Oil MM14R 1 Gallon
- Marvel Mystery Oil 32oz. (Pack 2)

---

## 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.com.ar/products/327929931-marvel-mystery-oil-1-gallon](https://www.desertcart.com.ar/products/327929931-marvel-mystery-oil-1-gallon)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-22*