Hi-Gear HG9048s Insta-Seal Permanent Block Sealer - 8 fl. oz.
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Hi-Gear HG9048s Insta-Seal Permanent Block Sealer - 8 fl. oz.

3.7/5
Product ID: 392705817
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Details

  • Material
    Plastic
  • Brand
    HI-GEAR
  • Style
    Liquid and
  • Item weight
    0.6 Pounds
  • Item dimensions L x W x H
    5.7 x 5.7 x
🔧8 fl. oz. capacity
🧪Compatible with all antifreeze
🛠️Repairs all leaks

Description

🔒 Seal it, don’t stress it!

  • SEAL THE DEAL - Permanently repairs leaks in gaskets, radiators, and more!
  • VERSATILE FIX - Works on plastic, aluminum, and cast iron—your all-in-one solution!
  • NO DRAIN NO PAIN - Compatible with all antifreeze types—no draining required!
  • WARRANTY FRIENDLY - Rest easy—this won't void your manufacturer's warranty!
  • ADVANCED TECHNOLOGY - Ceramic micro-fibers and copper create a strong, lasting bond!

The Hi-Gear HG9048s Insta-Seal Permanent Block Sealer is an 8 fl. oz. solution designed to permanently repair leaks in various automotive components, including gaskets, radiators, and intake manifolds. Its advanced formula is compatible with all antifreeze types and does not require draining, making it a versatile and warranty-friendly choice for car maintenance.

Specifications

MaterialPlastic
BrandHi-Gear
StyleLiquid ceramic-microfiber and copper sealant
Item Weight0.6 Pounds
Item dimensions L x W x H2.25 x 2.25 x 7.13 inches
Compatible MaterialAluminum, Ceramic, Plastic, Copper
Water Resistance LevelWater Resistant
Item FormLiquid
UPC009603190484
Unit Count8.0 Fluid Ounces
Global Trade Identification Number00009603190484
ManufacturerHi-Gear
ModelHG9048s
Item Weight9.6 ounces
Product Dimensions2.25 x 2.25 x 7.13 inches
Item model numberHG9048s
Is Discontinued By ManufacturerNo
Manufacturer Part NumberHG9048s

Have a Question? See What Others Asked

After you use it you have to change the motor oil my oil look like milk ?
Do you have to flush the radiator first?
Does it says for how many cylinders it will work per .oz used
Will this work on a cracked block and water cooled manifold in a closed Mercruiser 5.7 liter V8 boat engine? Thanks.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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Currently out of stock

Romaniastore

Sorry, this item from our Romania store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Hi Gear Hg9048s Insta Seal Permanent Block Sealer 8 Fl | Desertcart Romania