🔧 Seal smarter, drive cooler — don’t let leaks slow your hustle!
Permatex 22071 is a premium RTV silicone gasket maker designed for water pumps and thermostat housings, offering industry-leading water-glycol resistance, superior adhesion, and a sensor-safe, noncorrosive formula. Its versatile application ensures durable, leak-free seals that protect critical engine components under tough conditions.
| Manufacturer | Permatex Products |
| Brand | Permatex |
| Model | Automotive Accesorry |
| Product Dimensions | 1.6 x 7.14 x 16.51 cm; 0.28 g |
| Item model number | 22071 |
| Exterior | Machined |
| Manufacturer part number | 22071 |
| OEM Part Number | 22071 |
| Special Features | high water-glycol resistance, superior adhesion |
| Item Weight | 0.28 g |
A**E
Effective
An effective sealant
E**R
Good reliable make
When you do your water pump ~ its worth piece of mind knowing a dab of sealant is a good one !! This is a good one, always use it on all my gates water pumps.
R**.
Great product - Industry standard?
Perfect sealer
M**E
Perfect but takes 24hrs to set
Used on fibre gasket between aluminium inlet manifold (JWR) and aluminium thermostat housing on rover V8. Sealed perfectly first time, left 24hrs before refilling system.
Trustpilot
4 days ago
1 week ago
