--- product_id: 10430227 title: "Engine Oil Stop Leak Concentrate 1010" brand: "bar's leaks" price: "€ 4.96" currency: EUR in_stock: null reviews_count: 13 url: https://www.desertcart.pt/products/10430227-engine-oil-stop-leak-concentrate-1010 store_origin: PT region: Portugal --- # Universal engine oil compatibility Restores seals & gaskets Stops leaks in 200 miles Engine Oil Stop Leak Concentrate 1010 **Brand:** bar's leaks **Price:** € 4.96 **Availability:** ❌ Out of Stock ## Summary > 🛠️ Seal the deal on leaks before they seal your fate! ## Quick Answers - **What is this?** Engine Oil Stop Leak Concentrate 1010 by bar's leaks - **How much does it cost?** € 4.96 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/10430227-engine-oil-stop-leak-concentrate-1010) ## Best For - bar's leaks enthusiasts ## Why This Product - Trusted bar's leaks brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Acting Solution:** See results in as little as 200 miles or 3 days of driving—drive worry-free. - • **Leak-Proof Confidence:** Seals worn gaskets and stops oil leaks fast—no more garage floor stains. - • **Easy Maintenance Boost:** One bottle treats up to 5 quarts—perfect for routine oil changes. - • **Engine Revival Formula:** Restores aging seals to extend engine life and boost performance. - • **Universal Compatibility:** Works seamlessly with gasoline, diesel, synthetic, and high mileage oils. ## Overview Bar's Leaks 1010 Engine Oil Stop Leak Concentrate is a powerful, universal formula designed to stop and seal motor oil leaks caused by normal engine wear. Compatible with all engine oils, it restores gaskets and seals, treating up to 5 quarts per bottle, with visible results typically within 200 miles or 3 days. Ideal for professional-grade maintenance and extending engine life. ## Description Bar's Leaks® Engine Oil Stop Leak Concentrate is specially designed to stop seal and gasket leaks caused by normal engine wear and age. Works with ALL gasoline and diesel engines using conventional, high mileage and synthetic engine oil. Review: Works Very Well - In My 2004 Dodge Stratus - Similar 4 Cylinder Engine used in PT Cruiser and many other models. A very common engine. The water spurting out the exhaust pipe went away. Some of that is normal due to condensation, however have not seen any of that in a while now. The engine sounds better. Runs smooth. No sputtering sounds like before. Engine accelerates better. So far no oil leaks at all on the garage floor. Review: Bueno ## Features - STOPS AND SEALS MOTOR OIL LEAKS: Bar's Leaks Engine Oil Stop Leak Concentrate is specially designed to stop seal and gasket leaks caused by normal engine wear and age. - RESTORES GASKETS AND SEALS: One bottle treats up to 5 quarts of oil. For larger systems use 1 bottle for every 5 quarts of oil capacity. On small 4 cycle engines, use approximately 2 ounces per quart of capacity. - PREVENTS ENGINE OIL LEAKS: Add entire bottle of stop leak to engine oil at or between oil changes. Leaks usually stop in 200 miles or 3 days of driving. If leak continues, a second application may be required or mechanical attention is needed. - WORKS WITH ALL ENGINE OILS: Works with ALL gasoline and diesel engines using conventional, high mileage and synthetic engine oil. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007552KPG | | Best Sellers Rank | #288,816 in Automotive ( See Top 100 in Automotive ) #188 in Engine & Oil Fluid Additives | | Brand Name | Bar's Leaks | | Compatible with Vehicle Type | Car | | Container Type | Bottle | | Customer Reviews | 4.3 4.3 out of 5 stars (1,050) | | Global Trade Identification Number | 00046087010105 | | Included Components | Engine oil stop leak | | Item Type Name | Engine Oil Stop Leak Concentrate, 11 oz | | Liquid Volume | 11 Fluid Ounces | | Manufacturer | Bar's Leaks | | Manufacturer Part Number | 1010 | | Manufacturer Warranty Description | No | | UPC | 046087010105 971500350585 069060349641 | | Unit Count | 11.0 Fluid Ounces | ## Product Details - **Brand:** Bar's Leaks - **Liquid Volume:** 11 Fluid Ounces - **Package Information:** Bottle - **UPC:** 046087010105 971500350585 069060349641 - **Vehicle Service Type:** Car ## Images ![Engine Oil Stop Leak Concentrate 1010 - Image 1](https://m.media-amazon.com/images/I/71xqlbvGCZL.jpg) ![Engine Oil Stop Leak Concentrate 1010 - Image 2](https://m.media-amazon.com/images/I/81J1zjcwltL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Do you put this in where the oil goes?** A: Yes, this product is added to the crankcase where you add motor oil. If you have any other technical questions, feel free to contact our Technical Service Professionals at 800-345-6572 or if you would prefer you can use the contact us page on our website. **Q: will the bars engine oil stop leak fix the right side head leaking oil on a 5.4 2002 ford** A: If you have a leak on the head it is most likely a head gasket or worse. Because of the extreme pressure of moving oil, no product that I know of will ever fix this leak. I tried BARS on a 2004 Nissan Xterra with no luck. Spent most of the day replacing a broken valve cover gasket and not a single drop of oil anywhere **Q: is this safe to use on a wet clutch motorcycle** A: Yes you can use this product in that system. On small 4 cycle engines, use approximately 2 ounces per quart of capacity. If you have any other technical questions, feel free to contact our Technical Service Professionals at 800-345-6572 or if you would prefer you can use the contact us page on our website. **Q: Can you use this in a lawn mower?** A: That's a good question, I have never used in a lawn mower engine! If I were you I would go to Bar's Leak customer service web site and ask them? ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works Very Well - In My 2004 Dodge Stratus *by A***R on September 23, 2025* Similar 4 Cylinder Engine used in PT Cruiser and many other models. A very common engine. The water spurting out the exhaust pipe went away. Some of that is normal due to condensation, however have not seen any of that in a while now. The engine sounds better. Runs smooth. No sputtering sounds like before. Engine accelerates better. So far no oil leaks at all on the garage floor. ### ⭐⭐⭐⭐⭐ Review *by D***O on March 10, 2026* Bueno ### ⭐⭐⭐⭐ Works great *by C***. on January 21, 2025* Stopped a small oil leak in my car after driving about 100 miles ## Frequently Bought Together - Bar's Leaks 1010 Engine Oil Stop Leak Concentrate, 11 oz, 1 Pack, Grey - Bar's Leaks 1420 Transmission Stop Leak - 11 oz. , Grey - Bar's Leaks Rear Main Seal Repair, 16.9 oz --- ## 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.pt/products/10430227-engine-oil-stop-leak-concentrate-1010](https://www.desertcart.pt/products/10430227-engine-oil-stop-leak-concentrate-1010) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-05-18*