--- product_id: 4100594 title: "10278 Engine Oil Stop Leak - 1 Quart" brand: "lucas oil" price: "122 zł" currency: PLN in_stock: true reviews_count: 13 category: "Lucas Oil" url: https://www.desertcart.pl/products/4100594-10278-engine-oil-stop-leak-1-quart store_origin: PL region: Poland --- # Reduces engine noise Compatible with all oil types 1 Quart volume 10278 Engine Oil Stop Leak - 1 Quart **Brand:** lucas oil **Price:** 122 zł **Availability:** ✅ In Stock ## Summary > 🛠️ Keep your engine purring and leaks at bay—because your ride deserves the best! ## Quick Answers - **What is this?** 10278 Engine Oil Stop Leak - 1 Quart by lucas oil - **How much does it cost?** 122 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/4100594-10278-engine-oil-stop-leak-1-quart) ## 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 Renewal Power:** Revives worn engine seals without causing damage or corrosion—keep your engine leak-free longer. - • **Safe & Solvent-Free:** Formulated without harmful solvents, protecting your engine’s internals and the environment. - • **Engine Noise Reduction:** Quiets your engine while lowering oil consumption and boosting oil pressure for smoother rides. - • **Trusted by Pros & DIYers:** Backed by thousands of positive reviews and trusted by mechanics for reliable minor leak fixes. - • **Universal Oil Compatibility:** Works seamlessly with petroleum, semi-synthetic, and full synthetic oils for ultimate convenience. ## Overview Lucas Oil 10278 Engine Oil Stop Leak is a 1-quart additive designed to stop minor engine oil leaks by renewing worn seals. Compatible with all motor oil types, it reduces engine noise and oil consumption without harmful solvents. Trusted by professionals and DIY enthusiasts alike, it’s a reliable solution to extend engine life and maintain optimal oil pressure. ## 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: It's not a permanent fix but it'll keep you rolling for miles more - Sticky stuff works great definitely recommend for minor leaks Review: Works great for intended purposes. Disclaimer: producing miracles is not an intended purpose. - This product has been negatively reviewed far too many times, and I felt compelled to write a review on it. I have used this product on 3 cars with oil leaks, and my family has used it on their cars as well. My family has had great success with minor oil leaks, and 2 of my 3 cars I have used this on resulted in their oil leaks ceasing completely. My other car turned out to be a decent sized crack in my oil pan gasket, which explains why throwing some Stop Leak at it didn't solve my issue. This product helps greatly to repair old, hardened seals, but it doesn't falsely advertise to bring about miraculous results in moderate to major issues. My point is, this product works extremely well for it's intended purposes, and I feel that all of the negative reviews should be taken with an grain of salt. It would be spectacular to hear, from the negative reviewers, what sort of issues ended up being diagnosed in the cars this product didn't help. I'm by no means trying to put down the negative reviewers, but it does get a bit frustrating reading reviews on desertcart like "Put it in my car, didn't work, still leaking, crap product" or "I contracted a flesh-eating bacteria, and this 'highly rated' Neosporin didn't work. Don't waste your time. 1 star. Booooooo!!!!" Lucas Stop Leak is a great product for it's intended purposes, has been used and trusted by amateur and professional mechanics for years, and fully deserves a solid 5 stars. ## 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 | B001KXN3YQ | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #9,356 in Automotive ( See Top 100 in Automotive ) #46 in Powersports Engine Oil #831 in Powersports Parts | | Brand Name | Lucas Oil | | Compatible with Vehicle Type | Car | | Container Type | Bottle | | Customer Reviews | 4.5 4.5 out of 5 stars (6,300) | | Global Trade Identification Number | 05014002120302 | | Included Components | 1x 1 quart bottle | | Item Type Name | oil stop leak | | Item Weight | 0.92 Kilograms | | Liquid Volume | 1 Quarts | | Manufacturer | Lucas Oil | | Manufacturer Part Number | 10278 | | Manufacturer Warranty Description | Warranty | | Model Number | 10278 | | Size | Quart | | UPC | 049807102784 | | Unit Count | 32.0 Fluid Ounces | ## Product Details - **Brand:** Lucas Oil - **Liquid Volume:** 1 Quarts - **Package Information:** Bottle - **UPC:** 049807102784 - **Vehicle Service Type:** Car ## Images ![10278 Engine Oil Stop Leak - 1 Quart - Image 1](https://m.media-amazon.com/images/I/61XY52k8MzL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Questions & Answers **Q: how do I use lucas oil stop leak?** A: When you change your oil put the stop leak Quart in in place of 1 of the Quarts of oil,then drive regular till next oil change.Unless your leak is extreme Lucas will stop the leak. I've used all the Lucas products for years in my cars and my 18 wheeler before i retired. Now i still use it in my personal vehicles. Love that Lucas! **Q: 2 questions: Does this need to be added every oil change like other products? Is it really thick like Motor Honey? Thanks!!** A: If your leak stopped then discontinue use, if you still have a leak such as from your main seal then you'll keep using this every oil change until either you die or your car does first. It fixes small and small medium leaks. If it's medium it helps but you'll need it every oil change and large leaks it won't fix. My rear main seal is leaking and instead of removing the engine to fix it I will be using this on every oil change forever. Best of luck! **Q: Can you use this on a Mercedes CLK320, 2004, and not hurt the engine?** A: The label says All engines. I have used it in a BMW 4.4 with no signs of any problems. Just don't exceed the 20% ratio of stopleak to oil. **Q: Can i use both this and the lucas oil stabilizer at the same time?** A: I pulled this info from the vendor.Use Lucas Oil Stabilizer in gear oil to stop leaks, reduce operating temperatures and increase the life of the gear oil. Since it is pure petroleum, it can safely blend with all other automotive lubricants, even synthetics, ATF and mineral oil. It keeps old engines alive and new engines new. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It's not a permanent fix but it'll keep you rolling for miles more *by C***E on March 29, 2026* Sticky stuff works great definitely recommend for minor leaks ### ⭐⭐⭐⭐⭐ Works great for intended purposes. Disclaimer: producing miracles is not an intended purpose. *by S***N on October 29, 2017* This product has been negatively reviewed far too many times, and I felt compelled to write a review on it. I have used this product on 3 cars with oil leaks, and my family has used it on their cars as well. My family has had great success with minor oil leaks, and 2 of my 3 cars I have used this on resulted in their oil leaks ceasing completely. My other car turned out to be a decent sized crack in my oil pan gasket, which explains why throwing some Stop Leak at it didn't solve my issue. This product helps greatly to repair old, hardened seals, but it doesn't falsely advertise to bring about miraculous results in moderate to major issues. My point is, this product works extremely well for it's intended purposes, and I feel that all of the negative reviews should be taken with an grain of salt. It would be spectacular to hear, from the negative reviewers, what sort of issues ended up being diagnosed in the cars this product didn't help. I'm by no means trying to put down the negative reviewers, but it does get a bit frustrating reading reviews on Amazon like "Put it in my car, didn't work, still leaking, crap product" or "I contracted a flesh-eating bacteria, and this 'highly rated' Neosporin didn't work. Don't waste your time. 1 star. Booooooo!!!!" Lucas Stop Leak is a great product for it's intended purposes, has been used and trusted by amateur and professional mechanics for years, and fully deserves a solid 5 stars. ### ⭐⭐⭐⭐ Good *by R***� on April 16, 2026* Good ## Frequently Bought Together - Lucas Oil 10278 Engine Oil Stop Leak - 1 Quart - Lucas Oil 10118 High Mileage Oil Stabilizer - 1 Quart --- ## 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.pl/products/4100594-10278-engine-oil-stop-leak-1-quart](https://www.desertcart.pl/products/4100594-10278-engine-oil-stop-leak-1-quart) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*