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🔥 Seal the deal with ultra heat resistance and pro-grade reliability!
Permatex Ultra Red RTV Silicone Gasket Maker is a high-performance, sensor-safe sealant designed for extreme temperatures up to 650°F. Its advanced formula resists oils, shop fluids, and corrosion, making it ideal for professional-grade automotive repairs. This 3 oz tube meets OEM specifications and offers low odor, non-toxic, and non-flammable properties, ensuring safe and reliable use in demanding environments.
| ASIN | B08CRY2BJB |
| Best Sellers Rank | 15,618 in Automotive ( See Top 100 in Automotive ) 168 in Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,839) |
| Date First Available | 20 Jun. 2020 |
| Exterior | Machined |
| Item Weight | 95.2 g |
| Item model number | 81630 |
| Manufacturer | Permatex |
| Manufacturer part number | 81630 |
| Model | Permatex Ultra Red High Temperature Gasket Maker 3 oz |
| Product Dimensions | 3.18 x 9.68 x 20.32 cm; 95.25 g |
M**N
It works great at a nice price.
R**O
Excellent
B**D
This is a very good product that I have used for years re-building motors. Every new item they introduce is always a quality item. Really good for exhaust gasket sealer especially if you have older pitted exhaust headers.
A**R
Works Great
J**N
Great product, but make sure you've worked on your grip strength to get this out of the tube. I actually cut a fairly large application port into the lid and it still took all my strength to get this to come out smoothly. Additionally, the metal tube eventually broke in the process before everything was applied. It makes a fantastic seal though and I feel confident that my oil pan gasket replacement will last for the remaining life of the car.
Trustpilot
1 month ago
3 weeks ago