Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz)
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Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz)

Part No. 82194 Warranty  
OEM specified. Designed for high-torque and high-vibration applications like those common in import engines. This premium RTV gasket maker exceeds manufacturers' performance requirements. Noncorrosive and low-odor. Maximum vibration resistance with outstanding resistance to oils, cooling and shop fluids. Won't leak. Handles temperatures ranging from -65°F to 500°F intermittent.
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REVIEW SNAPSHOT®

by PowerReviews
PermatexUltra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz)
 
5.0

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (10)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (8)
  • Reliable (7)
  • Can withstand use (3)

Cons

    Best Uses

    • Automotive repair shop (8)
    • Home garage (5)
    • Upkeep (4)
      • Reviewer Profile:
      • Auto enthusiast (4), Mechanic (4), Truck enthusiast (4), Casual driver (3)

    Reviewed by 10 customers

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    Displaying reviews 1-10

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    5.0

    Worked as expected

    By Pete

    from New York

    Verified Buyer
    3 or more reviews submitted

    Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

    Worked as expected

    Comment on this review(earn points)

     
    5.0

    Good sealer

    By justchris

    from Slidell, La.

    About Me Auto Enthusiast, Truck Enthusiast

    Verified Buyer
    3 or more reviews submitted

    Pros

    • Can Withstand Use
    • Easy To Use
    • Reliable

    Cons

      Best Uses

      • Automotive Repair Shop
      • Home Garage

      Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

      This is a very good sealer to use where no gasket is available

      Comment on this review(earn points)

      (1 of 1 customers found this review helpful)

       
      5.0

      Great sealant for Nissan engines

      By Rick

      from Claremont, NC

      About Me Auto Enthusiast, Truck Enthusiast

      Ask me a question

      Verified Buyer
      Level 3

      Pros

      • Easy To Use
      • Reliable

      Cons

        Best Uses

        • Automotive Repair Shop
        • Home Garage

        Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

        This product is the equivalent sealant for Nissan's original sealant. Seals 100% but the parts are difficult to disassemble after it cures.

        Comment on this review(earn points)

        (6 of 12 customers found this review helpful)

         
        5.0

        Recommend by the mechanic

        By Tony

        from Las Piedras, PR

        About Me Casual Driver

        Verified Buyer
        Level 2

        Pros

        • Reliable

        Cons

          Best Uses

          • Automotive Repair Shop

          Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

          The mechanic preferred the ultra grey because is the best motor sealer and heat resistant.

          Comment on this review(earn points)

          (6 of 13 customers found this review helpful)

           
          5.0

          WORKS GREAT EVERYTIME.

          By RIC

          from LAUREL HILL, NC

          About Me Auto Enthusiast, Casual Driver, Hot Rod Enthusiast, Mechanic, Truck Enthusiast

          Ask me a question

          Verified Buyer
          Level 3

          Pros

          • Always Dependable
          • Easy To Use
          • Reliable

          Cons

            Best Uses

            • Automotive Repair Shop
            • Great Gasket Maker
            • Great Sealer
            • Home Garage
            • Roadside Repairs
            • Upkeep

            Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

            THIS PRODUCT GIVES WHAT IT SAIDS. IT SEALS AND BONDS. IT MAKES A GREAT GASKET MAKER AND HAS ALWAYS DONE THE JOB FOR ME. IT IS SO RELIABLE AND SECURES WHAT YOU USE IT ON. IT IS ALSO SO EASY TO USE. SIMPLE INSTRUCTIONS FOR ANYBODY TO FOLLOW AND USE. AND THEY MAKE THIS PRODUCT IN DIFFERENT TYPES, SO YOU HAVE A CHOICE OF SEALANTS TO PICK FROM ACCORDING TO TEMPERATURE AND STRENGTH. THIS HAS ALWAYS BEEN A PRODUCT THAT MY FAMILY HAS USED FOR GENERATIONS AND WILL BE FOR GENERATIONS TO COME. PERMATEX MAKES A GREAT PRODUCT FOR GASKET MAKING ON MANY, MANY PARTS.

            Comment on this review(earn points)

            (7 of 13 customers found this review helpful)

             
            5.0

            Great product!

            By Kenm16

            from O'Fallon, MO

            About Me Casual Driver

            Verified Buyer
            Level 2

            Pros

            • Can Withstand Use
            • Easy To Use
            • Reliable

            Cons

              Best Uses

              • Automotive Repair Shop
              • Home Garage
              • Upkeep

              Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

              Works great! Besides using it for my valve cover gasket, I also used a small amount for the camshaft plug on my 2001 honda civic LX.

              Comment on this review(earn points)

              (8 of 14 customers found this review helpful)

               
              5.0

              Good stuff for differential

              By Nicmike

              from Austin, TX

              About Me Mechanic, Truck Enthusiast

              Ask me a question

              Verified Buyer
              Level 4

              Pros

              • Easy To Use

              Cons

                Best Uses

                • Automotive Repair Shop
                • Upkeep

                Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

                This stuff worked great for sealing my Dana 50 axle cover. Yo gotta let it cure for a couple of hours before you put the oil back in the differential!

                Comment on this review(earn points)

                (7 of 13 customers found this review helpful)

                 
                5.0

                Good product.

                By Hechtor

                from Mohnton, PA

                About Me Mechanic

                Verified Buyer
                Helpful Reviewer

                Pros

                • Easy To Use

                Cons

                  Best Uses

                  • Home Garage

                  Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

                  I used this to fix a leaking valve cover on a 2002 Saturn SL1 with a single OHC. Worked great! Highly recommeneded.

                  Comment on this review(earn points)

                  (40 of 68 customers found this review helpful)

                   
                  5.0

                  Good Silicone

                  By Jake

                  from Tampa,Fl

                  About Me Auto Enthusiast, Mechanic

                  Ask me a question

                  Verified Buyer
                  Level 2

                  Pros

                  • Easy To Use
                  • Reliable

                  Cons

                    Best Uses

                    • Automotive Repair Shop
                    • Upkeep

                    Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

                    Good silicone for most applications

                    Comment on this review(earn points)

                    (56 of 89 customers found this review helpful)

                     
                    5.0

                    Awesome Product

                    By JamHouston

                    from Houston, TX

                    About Me Casual Driver, Mechanic

                    Verified Buyer
                    Helpful Reviewer

                    Pros

                    • Can Withstand Use
                    • Easy To Use
                    • Great Seal for Oil Pans
                    • Reliable

                    Cons

                      Best Uses

                      • Automotive Repair Shop

                      Comments about Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz):

                      Used on 2001 Honda Civic EX. Same thing as Hondabond only at 1/3 the price. Awesome product.

                      Comment on this review(earn points)

                      Displaying reviews 1-10

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                      Do you have questions about this product?(earn points for answers!)

                       

                      Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

                      2 Questions | 2 Answers
                      Displaying questions 1-2
                      • Q:

                        Is this and equivalent to liquid silicon? I can't seem to find it. Would this work for an well for an oil pan leak that I have on my 240sx KA24DE?
                        Asked on 10/12/2013 by Luigi from Broward

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Luigi, the Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz) (Part No. 82194) is a single component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assemblies. This material cures on exposure to moisture in the air to form a tough, flexible, silicone rubber gasket. The product resists aging, weathering and thermal cycling without hardening, shrinking or cracking. Designed to perform under the higher load conditions of engines with closely spaced bolt patterns (typically non-US designed), and maintains outstanding oil, water-glycol resistance. Product Benefits: High load resistance, Improved oil resistance, Sensor safe, non-corrosive, Replaces most cut gaskets, Can be used as a gasket maker or dressing, Non-flammable, Non-toxic, Low odor. Typical Applications: Valve covers, Transmission pans, Oil pans, Timing gear covers, Differential covers.

                          Answered on 10/12/2013 by Steve from AAP
                      • Q:

                        Does this product produce a water tight seal between metal and fiberglass water tanks? And is it a product that makes a gasket from liquid?
                        Asked on 8/27/2013 by Ed

                        1 answer

                        • CUSTOMER CARE

                          A:

                          The Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker (3.5 oz) (Part No. 82194) is sensor-safe, low odor, noncorrosive. Outstanding oil resistance and joint movement tolerance. Eight times more flexible than cork/composite gaskets; three times more oil resistant than conventional silicones. Temperature range -65?F to 500?F (-54°C to 260°C) intermittent; resists auto and shop fluids and vibration. Suggested Applications: Valve covers, oil pans, transmission pans, intake manifold end seals, timing covers, water pumps, thermostat housings. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

                          Answered on 8/28/2013 by Steve from AAP
                      Displaying questions 1-2

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                      Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.