Permatex 30301 Radiator Repair - Stop Leak, 16 fl oz, Protecting Against Coolant Loss, Stopping Leaks and Seepage from Head Gaskets
Permatex 30301 Radiator Repair - Stop Leak, 16 fl oz, Protecting Against Coolant Loss, Stopping Leaks and Seepage from Head Gaskets
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Permatex 30301 Radiator Repair - Stop Leak, 16 fl oz, Protecting Against Coolant Loss, Stopping Leaks and Seepage from Head Gaskets

3.8 stars out of 4 reviews
(3.8)|
4 ratings

Key item features

  • Reliable Solution: Provides automotive users with a reliable and cost-effective solution for fixing leaks in a vehicle's radiator system without clogging radiator cores.
  • Advanced Formula: Features an advanced chemistry that protects against coolant loss by stopping most leaks from the radiator, heater core, and engine block core expansion plugs.
  • Head Gasket Seepage: Effectively addresses seepage from head gaskets, contributing to comprehensive leak prevention within the cooling system.
  • Effortless Application: Designed for easy use, requiring no special tools or equipment, making it a quick option for DIY radiator leak repairs.
  • Engine Protection: Offers peace of mind by protecting the engine and ensuring the car runs smoothly after leak repair.
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Current price is $14.0087.5 ¢/fl oz
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Columbus, 43215
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3.8 out of 5 stars
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Showing 1-1 of 1 review

Oct 30, 2025
Katarzyna
Item details
Multipack quantity: 1
1 out of 5 stars review

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Do not buy

Did absolutely nothing to small leak in the radiator. Waste of money.

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