Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
| Material |
Polymer” or “Resin |
| Brand |
Permatex |
| Style |
Compact |
| Item Weight |
4.8 ounces |
| Item dimensions L x W x H |
2.44 x 2.75 x 2.44 inches |
| Compatible Material |
Oil, Antifreeze, Aviation Fuel, Synthetic Oils, Lubricants, Automatic Transmission Fluids |
| Water Resistance Level |
Not Water Resistant |
| Item Form |
Liquid |
| UPC |
686226800572 |
| Unit Count |
1.0 Count |
| Global Trade Identification Number |
00686226800572 |
| Number of Items |
1 |
| Color |
Silver |
| Surface Recommendation |
Metal |
| Manufacturer |
Permatex |
| Product Dimensions |
2.44 x 2.75 x 2.44 inches |
| Item model number |
80057 |
| Is Discontinued By Manufacturer |
No |
| Manufacturer Part Number |
80057 |
| OEM Part Number |
80057 |
Permatex Super 300 Form-A-Gasket Sealant is a non-hardening sealant designed to resist heat transfer fluids such as oil or antifreeze. Temperature range -65 degree fahrenheit to 400 degree fahrenheit, resists antifreeze, aviation fuels, high-detergent oils and lubricants. When a chemical gasket is not an option, Permatex offers a wide range of gasket sealants suitable for applications on both import and domestic vehicles of any model year or performance caliber.
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Repair scenarios, installation, companion parts, and use outcomes
Buying guidance
Quick decision
Review this gasket in the context of the repair and the surrounding components.
Repair scenario
- Identify the symptom and confirm that this is the component required by the repair.
- Inspect nearby connectors, fasteners, and mating surfaces before installation.
Installation notes
- Use the listing instructions when present and follow the vehicle service procedure.
- Professional installation may be appropriate when the repair requires special tools or calibration.
Companion parts
- Inspect nearby fasteners, connectors, seals, fluids, and wear items before starting the repair.
- Use the service procedure and the visible package contents to identify any additional parts or tools required.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.7 / 5
174 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Hal Pingel –
This stuff was recommend on several blogs that I looked at for replacing seals . It helps to set the seal in place and helps to seal the edges. I will keep using this from now on when I go the change a seal.
Mike MacArthur –
I use this for head gaskets and it works great!I purchased online because I couldn’t find it ANYWHERE in store. Not Napa, advanced, auto zone, or anywhere else I called/looked. They only had the ” aviation ” version but, I like this stuff because its thicker and doesn’t begin to cure as fast.
David W. Johnson –
The hoses slipped right on and no chance of a leak. How did I only recently hear about this stuff???
JUAN BOADA –
Applied a thin Permatex 300 coat prior to the installation of a new Ford 4.6L intake manifold around the cylinder head coolant ports; and, the plastic intake coolant ports. The aluminum cylinder head coolant ports did not have any serious pitting.After several engine cycles, several miles driven, no leaks or problems whatsoever.I am a D.I.Y., therefore, use this product at your own discretion.
bruce nestle –
same
Falcon2 –
Nothing beats Permatex sealers especially on auto and truck engines. I used it to help seal my water pump and thermostat housing gaskets on my old tractor. No problems and it is a good value even in today’s markets.
Morocco –
Used this on my JD 4500 Tractor front wheel assist.
Customer –
Easy to use
Ernie Maroon –
I use this product in my machine shop because it works great for what I use it for. In my shop I use it on freeze plugs that I install in engine blocks.
Duncan McGregor –
No messing about , a great product, a good to product in the workshop.