




🔧 Seal it, lock it, own it — the pro’s choice for high-temp thread security!
Permatex 59214 High Temperature Thread Sealant is a premium 6 ml tube formula designed to lock and seal threaded fittings against leaks, vibration, and harsh fluids. It withstands extreme temperatures from -65°F to 400°F, lubricates threads for easy assembly and disassembly, and allows repositioning for up to 4 hours after application. Trusted across automotive and industrial uses, it ensures durable, leak-proof connections in critical engine and fluid systems.


| ASIN | B0002UEOP0 |
| Best Sellers Rank | #10,491 in Automotive ( See Top 100 in Automotive ) #50 in Automotive Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,423) |
| Date First Available | 14 August 2012 |
| Exterior | Painted |
| Item Weight | 9 g |
| Item model number | 59214 |
| Manufacturer | Permatex |
| Manufacturer Part Number | 59214 |
| Model | Permatex 59214 |
| OEM Part Number | PMT59214 |
| Product Dimensions | 1.75 x 9.68 x 16.51 cm; 9 g |
H**R
Not drying
I have applied this seal on thread bolt and left it for almost 80 hours, unfortunately still not dry
M**N
expired product
expired product, please send me a new one.
J**O
Que es muy buen producto
G**G
High temp sealing paste is what it says, the best part with this product is price on Amazon, half price compared to Ford main dealer. All good
F**R
Works as expected. No leaks after a short setting and curing period. Used it to seal an oil pressure sensor. Heat resistant
S**W
I was installing a three-way valve and I didn’t have the means to pressure test my threaded connections until everything was threaded and sweated in place. Once the rest of the fittings were sweated together, I couldn’t tighten the threaded connections. The first time around, I used teflon tape and it didn’t work well. Next, I tried this permatex sealant because it would make a permanent anaerobic seal, and it can withstand sweating connections nearby. It worked great! The connection has been holding for months now with no water leaks. I recommend wearing nitrile or latex gloves when handling, it’ll let you work more quickly and cleanup easier.
C**E
Fast shiiping A+
Trustpilot
1 month ago
3 days ago