







🛡️ Seal it once, drive worry-free forever!
Hi-Gear HG9048s Insta-Seal is a 236ml permanent engine block sealer that quickly fixes leaks in head gaskets, cracked cylinder heads, radiators, and more. Its unique ceramic microfiber and copper formula forms a heat-resistant, flexible weld that lasts the life of your engine without harming cooling systems. Compatible with all antifreeze types and suitable for aluminum and cast iron engines, it’s the ultimate quick fix for professional-grade engine maintenance.
| Manufacturer | Hi-Gear |
| Part number | HG9048S |
| Item Weight | 272 g |
| Product Dimensions | 5.72 x 5.72 x 18.1 cm; 272.16 g |
| Item model number | HG9048s |
| Colour | clear |
| Style | Liquid ceramic-microfiber and copper sealant |
| Material | Plastic |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
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