--- product_id: 85430261 title: "One Seal Stop Leak 1334" brand: "bar's leaks" price: "£41.50" currency: GBP in_stock: true reviews_count: 10 category: "Bar's Leaks" url: https://www.desertcart.co.uk/products/85430261-one-seal-stop-leak-1334 store_origin: GB region: United Kingdom --- # 11 oz per bottle, 55 oz total pack Trusted formula with 4.2⭐ from 273 users Stops leaks in metal, plastic & rubber One Seal Stop Leak 1334 **Brand:** bar's leaks **Price:** £41.50 **Availability:** ✅ In Stock ## Summary > 🚗 Seal the deal, stop the leak, and drive worry-free! ## Quick Answers - **What is this?** One Seal Stop Leak 1334 by bar's leaks - **How much does it cost?** £41.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/85430261-one-seal-stop-leak-1334) ## 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 - • **Bulk Value Pack:** Five 11 oz bottles ensure long-lasting leak protection and multiple uses - • **Easy Application:** Liquid formula designed for quick, mess-free pouring and fast results - • **Proven Performance:** Highly rated with 4.2 stars from hundreds of satisfied users - • **Power Steering Savior:** Specifically engineered to stop power steering fluid leaks and save costly repairs - • **Universal Compatibility:** Seals leaks in metal, plastic, and rubber components effortlessly ## Overview Bar's Leaks 1334-5PK One Seal Stop Leak is a powerful, easy-to-use liquid formula designed to seal leaks in metal, plastic, and rubber parts of your vehicle’s power steering system. Each 11 oz bottle delivers trusted leak-stopping performance, backed by a 4.2-star rating from over 270 users. This pack of five offers exceptional value and peace of mind, helping you avoid costly repairs and keep your ride smooth. ## Description Bar's Leaks 1334-5PK One Seal Stop Leak - 11 oz, (Pack of 5) Review: Power steering leak stop - I had a terrible power steering fluid leak, that my mechanic couldn't track down. I tried gallons of the Valvoline stop leak which did nothing. I tried a lot of the Lucas oil stop leak but all that did was make it leak more. Three bottles of this little stuff and I don't see a leak anymore. Review: It works - This is a great product. ## Features - Bar's Leaks 1334-5PK One Seal Stop Leak - 11 oz, (Pack of 5) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F13298X | | Best Sellers Rank | #68,963 in Automotive ( See Top 100 in Automotive ) #238 in Engine & Oil Fluid Additives | | Brand | Bar's Leaks | | Brand Name | Bar's Leaks | | Color | No color | | Compatible Material | Metal, Plastic, Rubber | | Customer Reviews | 4.2 out of 5 stars 273 Reviews | | Global Trade Identification Number | 50046087013347 | | Included Components | Bar's Leaks 1334-5PK One Seal Stop Leak - 11 oz, (Pack of 5) | | Item Dimensions | 6.5 x 3 x 1.8 inches | | Item Form | Liquid | | Item Type Name | Bar's Leaks 1334-5PK One Seal Stop Leak - 11 oz, (Pack of 5) | | Item Weight | 11 Ounces | | Item dimensions L x W x H | 6.5 x 3 x 1.8 inches | | Manufacturer | Bar's Leaks | | Material | Plastic | | Material Type | Plastic | | Model | 1334-5PK | | Number of Items | 5 | | Part Number | 1334-5PK | | Style | Automotive | | Style Name | Automotive | | Surface Recommendation | Miscellaneous | | UPC | 046087013342 | | Unit Count | 55.0 Fluid Ounces | | Warranty Description | Warranty | ## Product Details - **Brand:** Bar's Leaks - **Item Weight:** 11 Ounces - **Item dimensions L x W x H:** 6.5 x 3 x 1.8 inches - **Material:** Plastic - **Style:** Automotive ## Images ![One Seal Stop Leak 1334 - Image 1](https://m.media-amazon.com/images/I/718pdgjynwL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How is this product used?** A: Thank you for your question, and for considering Bar's Leaks to help with your automotive needs. The product you are asking about - One Seal Stop Leak (part number 1334) - is designed to be used as a stop leak for engine oil, transmission fluid, or power steering fluid, and is compatible with ALL oil, transmission, and power steering fluids. NOTE: This product is NOT intended for use in cooling systems. To use, add the entire bottle to the specific leaking system (engine oil crankcase, transmission fluid reservoir, or power steering fluid reservoir). Leaks will usually stop within about 200 miles or three (3) days of driving. If you have any other questions, or we may be of further assistance, please feel free to reach out to our Tech Support team at 1-800-345-6572. We are here to assist you Monday through Friday, from 8 am to 5 pm, Eastern time. **Q: Does it work on Mercedez glk 350** A: We would need a bit more information on your leak - 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. https://barsleaks.com/contact-us/ **Q: Will this work were there is 70-90Weight gear oil, rearend gear oil** A: No, you will not want to use product p/n 1334 One Seal Stop Leak in gear oil. Please see our product Bar's Leaks Gear Repair p/n 1816for that specific leak. Link to the product page below. https://barsleaks.com/product/gear-repair-1816/ 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: Sirve para motocicletas?** A: Yo la use en la mía es una Kawasaki dirt bike y si me sirvió asta para power estering ## Customer Reviews ### ⭐⭐⭐⭐⭐ Power steering leak stop *by M***O on February 19, 2026* I had a terrible power steering fluid leak, that my mechanic couldn't track down. I tried gallons of the Valvoline stop leak which did nothing. I tried a lot of the Lucas oil stop leak but all that did was make it leak more. Three bottles of this little stuff and I don't see a leak anymore. ### ⭐⭐⭐⭐⭐ It works *by C***D on April 17, 2026* This is a great product. ### ⭐⭐⭐⭐ It helps with small oil leaks *by R***N on October 14, 2025* I bought a few bottles for a few of my cars that had valve gasket leaks. It helped most of the vehicles and reduced the oil leaks. It did not stop them but it did noticably reduce the oil leaks at least 50% so it's worth it. ## Frequently Bought Together - Bar's Leaks 1334-5PK One Seal Stop Leak - 11 oz, (Pack of 5) - Bar's Leaks Rear Main Seal Repair, 16.9 oz - Bar's Leaks OS-1 Oil Seal Engine Oil Burning and Leak 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.co.uk/products/85430261-one-seal-stop-leak-1334](https://www.desertcart.co.uk/products/85430261-one-seal-stop-leak-1334) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-30*