---
product_id: 12850322
title: "10279 Engine Oil Stop Leak - 1 Gallon (Pack of 4)"
brand: "lucas oil"
price: "€ 229.99"
currency: EUR
in_stock: true
reviews_count: 13
category: "Lucas Oil"
url: https://www.desertcart.ie/products/12850322-10279-engine-oil-stop-leak-1-gallon-pack-of-4
store_origin: IE
region: Ireland
---

# Reduces engine noise & oil consumption Compatible with all oil types Stops seal leaks effectively 10279 Engine Oil Stop Leak - 1 Gallon (Pack of 4)

**Brand:** lucas oil
**Price:** € 229.99
**Availability:** ✅ In Stock

## Summary

> 🛠️ Stop leaks, save your engine, and drive worry-free!

## Quick Answers

- **What is this?** 10279 Engine Oil Stop Leak - 1 Gallon (Pack of 4) by lucas oil
- **How much does it cost?** € 229.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/12850322-10279-engine-oil-stop-leak-1-gallon-pack-of-4)

## Best For

- lucas oil enthusiasts

## Why This Product

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

## Key Features

- • **Seal the Deal:** Renews worn engine seals without corrosion risk, keeping your ride leak-free and smooth.
- • **Quiet Power Boost:** Lowers engine noise and oil consumption while boosting oil pressure for peak performance.
- • **Universal Oil Buddy:** Works seamlessly with petroleum, semi-synthetic, and full synthetic oils—no compatibility worries.
- • **Safe & Sound Formula:** Contains zero harmful solvents, protecting your engine’s longevity and your peace of mind.
- • **Proven Mileage Savior:** Trusted by drivers with engines pushing nearly a million miles—hold out longer before rebuilds.

## Overview

Lucas Oil 10279 Engine Oil Stop Leak is a powerful additive designed to renew worn engine seals and stop leaks without causing corrosion. Compatible with all motor oil types, it reduces engine noise and oil consumption while increasing oil pressure. Trusted by high-mileage drivers, this 1-gallon pack of 4 offers a safe, solvent-free solution to extend engine life and maintain peak performance.

## Description

Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines!

Review: This really work. - I have a 2016 international prostar with a cummings engine ixs. It had a front engine seal leak. I added this at my last oil change. It took about two weeks and it stopped leaking oil. Yes I was surprised because I added only one gallon, not to mention that I really didn't think it would work. My leak was so bad it was oil was blowing on my right steer brake, this has save me some time.I have 960000 miles on my engine, trying to hold out until a rebuild .
Review: Helps with leaking piston rings - It made a difference My 2007 Prius is at 277k. Leaking oil code P032 It slowed down the leak

## Features

- Compatible with petroleum, semi-synthetic and full synthetic motor oils
- Renews worn seals with no risk of damage or eventual corrosion
- Reduces engine noise and oil consumption, while raising oil pressure
- Contains no harmful solvents

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008RWA2G0 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #8,259 in Automotive ( See Top 100 in Automotive ) #169 in Motor Oils |
| Brand | Lucas Oil |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,225) |
| Date First Available | August 1, 2012 |
| Global Trade Identification Number | 10049807102798 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 33.8 pounds |
| Item model number | 10279 |
| Manufacturer | Lucas Oil |
| Manufacturer Part Number | LUCA10279-4PK |
| Model | 10279-4PK |
| Product Dimensions | 13 x 12.7 x 12.4 inches |
| Size | 1 Gallon (128 Ounces), (Case of 4) |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** Lucas Oil
- **Liquid Volume:** 4 Gallons
- **Package Information:** Bottle
- **Vehicle Service Type:** Car, Truck

## Images

![10279 Engine Oil Stop Leak - 1 Gallon (Pack of 4) - Image 1](https://m.media-amazon.com/images/I/61ORYbD91RL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This really work.
*by J***Y on September 1, 2025*

I have a 2016 international prostar with a cummings engine ixs. It had a front engine seal leak. I added this at my last oil change. It took about two weeks and it stopped leaking oil. Yes I was surprised because I added only one gallon, not to mention that I really didn't think it would work. My leak was so bad it was oil was blowing on my right steer brake, this has save me some time.I have 960000 miles on my engine, trying to hold out until a rebuild .

### ⭐⭐⭐⭐⭐ Helps with leaking piston rings
*by A***R on January 3, 2026*

It made a difference My 2007 Prius is at 277k. Leaking oil code P032 It slowed down the leak

### ⭐⭐⭐⭐ Helped a little
*by S***Y on July 2, 2020*

I have a leaking intake manifold gasket and the engine needs to be removed to replace and the car has over 200,000 miles on it. Works better that it is warmer which I believe improves the viscosity of oil but it will never stop leaking. I'll let the next person decide what to do because I upgraded to a newer year and model. And, yes, to be sure, I will express all that my older car needs when I sell. The good thing is that I have maintained well enough that it will pass inspection and that was always the case. Don't know why I am shaking this but it's my post so there we are...LOL

## Frequently Bought Together

- Lucas Oil 10279 Engine Oil Stop Leak - 1 Gallon (Pack of 4)
- Lucas Oil 10002 Heavy Duty Oil Stabilizer - 1 Gallon (Pack of 4)
- Lucas Oil 10013 Fuel Treatment - 1 Gallon (Pack of 4)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-09*