---
product_id: 259941141
title: "BlueDevil Products 49499 Oil Stop Leak - 8 Ounce"
brand: "bluedevil products"
price: "8486 kr"
currency: ISK
in_stock: true
reviews_count: 9
category: "Blue Devil Products"
url: https://www.desertcart.is/products/259941141-bluedevil-products-49499-oil-stop-leak-8-ounce
store_origin: IS
region: Iceland
---

# Reduces fuel loss Permanent leak seal Protects engine wear BlueDevil Products 49499 Oil Stop Leak - 8 Ounce

**Brand:** bluedevil products
**Price:** 8486 kr
**Availability:** ✅ In Stock

## Summary

> 🛢️ Stop leaks, save fuel, and drive worry-free with BlueDevil Oil Stop Leak!

## Quick Answers

- **What is this?** BlueDevil Products 49499 Oil Stop Leak - 8 Ounce by bluedevil products
- **How much does it cost?** 8486 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/259941141-bluedevil-products-49499-oil-stop-leak-8-ounce)

## Best For

- bluedevil products enthusiasts

## Why This Product

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

## Key Features

- • **Seal leaks for good:** Permanently stops oil leaks without clogging your engine
- • **Boost engine longevity:** Protects against wear and pump breakdown for smoother rides
- • **Hassle-free maintenance:** Easy to use with guaranteed results or your money back
- • **Universal compatibility:** Safe for both gasoline and diesel engines—one solution fits all
- • **Fuel efficiency unlocked:** Reduces oil burning and fuel loss to save your wallet

## Overview

BlueDevil Oil Stop Leak is a trusted, non-clogging additive that permanently seals engine oil leaks, protects against engine wear, and reduces fuel loss. Compatible with gasoline and diesel engines, it offers an easy, guaranteed solution to maintain your vehicle’s performance and efficiency.

## Description

BlueDevil Oil Stop Leak seals engine oil leaks permanently. It is non-clogging and will not harm your engine. BlueDevil is safe and easy to use and is compatible in gasoline or diesel engines. Our stop leak additive solution is guaranteed to keep your leak sealed even after miles of driving or your money back. BlueDevil Oil Stop Leak is an oil leak sealer that will stop your leak permanently.

Review: Excellent - The product worked as advertised
Review: Great. - As expected.

## Features

- BlueDevil Oil Stop Leak., För bästa prestanda, följ tillverkarens rekommendationer i din fordons ägarmanual., Helps to protect against engine wear and pump breakdown
- Reduces oil burning
- Reduces fuel loss, BlueDevil Oil Stop Leak, Permanently seal seeping or dripping oil leaks
- Repairs and reconditions rubber seals throughout any fluid oil system
- Safe and easy to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000OAEN7C |
| Best Sellers Rank | #22,999 in Automotive ( See Top 100 in Automotive ) #145 in Oil & Fluid Additives |
| Brand | BlueDevil Products |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,197) |
| Date First Available | 10 October 2013 |
| Item Weight | 136 g |
| Item model number | 49499 |
| Manufacturer | BlueDevil Products |
| Manufacturer Part Number | 49499 |
| Model | 49499 |
| Product Dimensions | 15.24 x 7.87 x 2.54 cm; 136.08 g |
| Viscosity | 08 Ounce |

## Product Details

- **Brand:** BlueDevil Products
- **Item weight:** 4.8 Ounces
- **Liquid volume:** 5.87 Fluid Ounces
- **Material:** Rubber
- **Package information:** Can

## Images

![BlueDevil Products 49499 Oil Stop Leak - 8 Ounce - Image 1](https://m.media-amazon.com/images/I/61wbehy1FYL.jpg)
![BlueDevil Products 49499 Oil Stop Leak - 8 Ounce - Image 2](https://m.media-amazon.com/images/I/61zUdutzHRL.jpg)
![BlueDevil Products 49499 Oil Stop Leak - 8 Ounce - Image 3](https://m.media-amazon.com/images/I/71SqI5G9V+L.jpg)
![BlueDevil Products 49499 Oil Stop Leak - 8 Ounce - Image 4](https://m.media-amazon.com/images/I/81CT73gDqBL.jpg)
![BlueDevil Products 49499 Oil Stop Leak - 8 Ounce - Image 5](https://m.media-amazon.com/images/I/81D1o7nQsXL.jpg)

## Available Options

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

## Questions & Answers

**Q: I used this product a couple months ago. do i need to apply this again in certain time period? also, do i need to re-apply if i get my oil changed?**
A: Hi, this is my experience on a Mercedes S600 2001. When car reach 150k, leaking become too big (or I feed up! because it was leaking a little bit before) and apply BD, after one week it was gone and I washed engine to make sure no leaks. After while, when car reach more than 190k, leak start again, but I have 4 oil changes (I change every 10k with full synthetic oil) without application of BD. Again after few days, leak stop. My plan now is every 20k I apply BD again.  Any how I plan to buy a new car so doesn't make sense to open engine to replace gaskets as value of car is very low. I hope it help you.

**Q: is this product for any car for example a bmw 328i 2009**
A: yes it works in any auto I used it in my 2003 saab 9-5 3.0 v-6 engine and it stopped oil leak completely in 2 month as leak kept getting smaller up to that time great product will be using again if ever needed hope this help out.

**Q: How much would ypu use in a differential?**
A: From the BlueDevil website, regarding the Oil Stop Leak product: BlueDevil Oil Stop Leak Part #49499 will seal leaks in any fluid systems that are seeping or dripping. Use this product for engine oil leaks, pinion seals, gear cases, refillable shock absorbers, gear boxes, axle seals, and gear differentials. An 8 oz bottle treats 4-6 qt of oil, so a typical differential would use a half bottle.

**Q: Is this similar sealing method as ATP 205 reseal?**
A: Did nothing for my leak. Actually made it worse. Has consistency of water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by A***K on 12 February 2023*

The product worked as advertised

### ⭐⭐⭐⭐⭐ Great.
*by R***I on 6 August 2022*

As expected.

### ⭐⭐⭐⭐ Works as said,good product
*by J***N on 14 October 2023*

Must run it,a couple of hours actually couple of days start n run put it off let it stand ,give it times to work n start n let it idle 1 to 2 hours and then stand another 24 hrs,be surprised with the results,pretty much high n dry ,works as promised.will stop small leaks dont know about broken seals or damaged seals.pretty much stops small leaks for sure,expect to see results only after u empty half a tank of fuel atleast ,over a period of 2 to 3 days,depending how much you run the vechiel.thanks

## Frequently Bought Together

- BlueDevil Products 49499 Oil Stop Leak - 8 Ounce
- BlueDevil Products 00234 Rear Main Sealer - 8 Ounce
- BlueDevil Products 00232 Power Steering Stop Leak - 8 Ounce

---

## 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.is/products/259941141-bluedevil-products-49499-oil-stop-leak-8-ounce](https://www.desertcart.is/products/259941141-bluedevil-products-49499-oil-stop-leak-8-ounce)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-03*