--- product_id: 55453970 title: "HYPER-SEAL ULTRA SEALS AS STEEL - HEAVIEST HEAD GASKET LEAKS REPAIR" brand: "steel seal" price: "279.64 DT" currency: TND in_stock: true category: "Steel Seal" url: https://www.desertcart.tn/products/55453970-hyper-seal-ultra-seals-as-steel-heaviest-head-gasket-leaks store_origin: TN region: Tunisia --- # Heat-resistant weld Permanent heavy leak fix 20-min fast cure HYPER-SEAL ULTRA SEALS AS STEEL - HEAVIEST HEAD GASKET LEAKS REPAIR **Brand:** steel seal **Price:** 279.64 DT **Availability:** ✅ In Stock ## Summary > 🔧 Seal it like steel—because your engine deserves a fix that lasts a lifetime! ## Quick Answers - **What is this?** HYPER-SEAL ULTRA SEALS AS STEEL - HEAVIEST HEAD GASKET LEAKS REPAIR by steel seal - **How much does it cost?** 279.64 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/55453970-hyper-seal-ultra-seals-as-steel-heaviest-head-gasket-leaks) ## Best For - steel seal enthusiasts ## Why This Product - Trusted steel seal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lab-Tested Reliability:** Scientifically formulated and independently tested to meet ASTM standards for guaranteed performance. - • **Rapid 20-Minute Repair:** Get back on the road fast with a quick chemical weld that seals leaks in just 20 minutes. - • **Heavy-Duty Leak Solution:** Engineered to fix the toughest head gasket leaks and cracks that other products can’t touch. - • **Engine-Grade Heat Resistance:** Welded areas withstand extreme engine temperatures, ensuring durability for the life of your vehicle. - • **Universal Engine Compatibility:** Works flawlessly on all engine types—petrol, diesel, hybrid, LPG—and all materials including aluminum and cast iron. ## Overview HYPER-SEAL ULTRA SEALS AS STEEL is a scientifically advanced, US-engineered formula that permanently repairs the heaviest head gasket leaks and engine cracks in just 20 minutes. Compatible with all engine types and materials, it forms a heat-resistant molecular weld that lasts the life of the engine, saving costly repairs. Independently lab-tested to meet ASTM standards, this breakthrough sealant is trusted for fast, reliable, and permanent heavy-duty leak repairs. ## Description SEALS AS STEEL is an Ultra heavy duty scientifically advanced formula that permanently seals the heaviest of cracks and leaks in head gaskets, engine blocks, cracked and warped heads. It also seals leaks in radiators, core plugs, heater matrix, water pumps and thermostat gaskets. You simply add SEALS AS STEEL to the cooling system and run the engine for 20 minutes only! SEALS AS STEEL is a break through especially when it comes to repairing leaks in; aluminum heads, larger cracks than normal and back pressure from the cylinder head. Whilst it will work in ALL TYPES of engines, it is especially suitable for BMW's, Range Rover’s Vauxhall’s, Fiat's, Renault's, Rover's, Peugeot's and other makes and models with or without aluminum heads. A permanent repair solution that saves hundreds of pounds in expensive repair bills. To date there has been nothing reliable known to repair head gasket leaks like "SEALS AS STEEL". The chemical composition of SEALS AS STEEL is a "scientifically advanced formula" ensuring a head gasket repair even when it looks impossible, leaving competitor’s products years behind. How does it work? When SEALS AS STEEL is added to the cooling system it forms a permanent molecular bond that is strong as steel, sealing cracks and holes in all types of engines including; cast iron and aluminum engine blocks, suitable for all petrol, diesel, hybrid and LPG engines in cars, vans, trucks, motor homes and agricultural equipment. 'SEALS AS STEEL' works by chemical reaction to perform a permanent repair. The welded area becomes heat resistant to high temperatures and lasts the life of the engine. It will repair the heaviest of head gasket, head and engine block leaks even if other products have failed that you previously tried. SEALS AS STEEL has been tested independently by ‘Amalgatech Laboratories, Arizona, USA’ to meet stringent ‘ASTM International’ standards. Instant Repair Unlike many other products, no need to run your vehicle for hours to seal your vehicles head gasket/cylinder head leak. You only need to run it for 20 minutes for a permanent & fast repair. ## Features - Causes serious eye irritation. - Causes skin irritation. - Harmful if swallowed. - May cause an allergic skin reaction. - May cause damage to organs through prolonged or repeated exposure. - - Scientifically advanced formula – engineered in US laboratories. - Works by chemical reaction to form a permanent weld when exposed to cracks & leaks. - Repairs the heaviest of leaks and blown head gaskets in only 20 minutes.- The welded area remains heat resistant and lasts life of the engine.- Will not block the cooling system – suitable for all engines. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B017QMDAYC | | Best Sellers Rank | 28,981 in Automotive ( See Top 100 in Automotive ) 6,628 in Car Accessories | | Brand | Steel Seal | | Customer Reviews | 3.9 3.9 out of 5 stars (190) | | Date First Available | 8 Nov. 2015 | | Guaranteed software updates until | unknown | | Item Weight | 590 g | | Manufacturer | Engine Revive | | Manufacturer part number | ERHG002_SML | | Manufacturer reference | ERHG002_SML | | Package Dimensions | 18.8 x 6.5 x 6.5 cm; 590 g | ## Images ![HYPER-SEAL ULTRA SEALS AS STEEL - HEAVIEST HEAD GASKET LEAKS REPAIR - Image 1](https://m.media-amazon.com/images/I/21Mvhoi0PbL.jpg) ## Questions & Answers **Q: How many bottles would i need for a 3.0?** A: No matter what size engine you have, you should only need the one bottle. **Q: Will this fix oil to water leak?** A: i followed all the instructions and it done nothing to help the same problem a waste of money in my veiw ## Frequently Bought Together - HYPER-SEAL ULTRA SEALS AS STEEL - HEAVIEST HEAD GASKET LEAKS REPAIR - RELD Cylinder Head Gasket Tester Kit CO2 Combustion Leak Gas Test Universal for All Cars and Motorcycles Petrol Diesel Block Rapid Engine Leak Detector for 50 Tests --- ## 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.tn/products/55453970-hyper-seal-ultra-seals-as-steel-heaviest-head-gasket-leaks](https://www.desertcart.tn/products/55453970-hyper-seal-ultra-seals-as-steel-heaviest-head-gasket-leaks) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-29*