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Part #:
3.00 LBS
Calculated at checkout
BlueDevil Products

Head Gasket Sealer | #38386

 Product Description


BlueDevil Head Gasket Sealer will repair and seal leaks in blown head gaskets, warped or cracked heads, heater cores, and freeze plugs. BlueDevil head gasket sealant contains no solid or particulate matter, and will not clog or harm your engine. It bonds to metal, aluminum, cast, alloy, or plastic, and it’s safe and easy to use. BlueDevil Head Gasket Sealer is compatible in gasoline and diesel engines. Many people are unsure how to fix a blown gasket, but know that Blue Devil's Head Gasket Sealer is the best formula available as it stops leaks permanently.

  • Good for Head Gaskets, Warped or Cracked Heads, Heater Cores, and Freeze Plugs 
  • Contains no solid or particulate matter that can harm a vehicles engine 
  • Head gasket sealant is an alternative solution for costly and time consuming repairs 
  • Safe and easy to use, permanent repair
  • ASTM D1881 & ASTM D3147 Compliant 


Purchases made through unauthorized Third Party Retail sites such as AMAZON.COM & EBAY. COM will VOID ALL GUARANTEES and/or WARRANTIES associated with BlueDevil Products.  If you have a question or concern about your online purchase please call 1.888.863.0426 before ordering.


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 Product Reviews

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  1. Saved my $2000 5 Star Review

    Posted by on 21st Jan 2014

    BlueDevil saved me from spending over $2,000 on a head gasket repair and my Lincoln is still running fine a year later. Thank you so much for this miracle product! " Ernie - Oxford, MS

  2. BlueDevil Works! 5 Star Review

    Posted by on 21st Jan 2014

    BlueDevil works! It saved me from having to junk the car altogether or tearing down the engine to replace the block. The car is so old it just wouldn't be worth that kind of investment. Finally, a product that works as advertised. Thank you! Darrell - Auto Parts Store Manager

  3. BlueDevil Saved My Car! 5 Star Review

    Posted by on 21st Jan 2014

    BlueDevil saved my car! It completely sealed my cracked engine block. I couldn't believe it! In this day and age, finding something that actually works and does what it says is far and few between. Congratulations on a great product!

  4. Awesome 5 Star Review

    Posted by on 21st Jan 2014

    I used BlueDevil two years ago and after 15,000 miles my car is still running strong with no problems. I recommend your product to everyone! "
    Luis - San Diego, CA

  5. BlueDevil is GREAT 5 Star Review

    Posted by on 21st Jan 2014

    A mechanic at triple A recommended your product verses a $1600 head job. I have tried products similiar to this before, with no luck. As you know, im sure this product workes!!I will recommened to everyone, going to get my son a bottle this weekend.Thank you so much!!! BLUE DEVIL IS GREAT

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