🔧 Seal it Right, Every Time!
The Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket is a high-performance, sensor-safe, noncorrosive silicone gasket material designed specifically for water pumps and thermostat housings. With exceptional water-glycol resistance, superior adhesion, and flexibility, it operates effectively in extreme temperatures ranging from -65°F to 500°F. This universal fit solution is perfect for both gasket making and dressing applications, ensuring your engine runs smoothly and efficiently.
| Manufacturer | Permatex |
| Brand | Permatex |
| Model | Automotive Accesorry |
| Item Weight | 0.01 ounces |
| Product Dimensions | 0.63 x 2.81 x 6.5 inches |
| Country of Origin | China |
| Item model number | 22071 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 22071 |
| OEM Part Number | 22071 |
| Special Features | High water-glycol resistance, superior adhesion, flexibility, gasket making, and dressing capabilities |
T**N
EXTRA SMALL VERSION
If you're only looking at the prices, keep in mind that this is TINY.
J**N
Ok
Great
K**.
Works well
Works well
F**K
Small Tube - Enough for one time use, maybe two
This tube is relatively small. Other reviews said the same thing, but you have to see it for yourself. It's enough to do one housing, maybe two.
R**
Very little in tube, had to buy 2, for enough for a external water pump
Not very much in tube
R**
Great hold
Works good
E**S
SEEMS TO BE DOING THE JOB
MECHANIC USED IT TO SEAL GASKETS ON WATER PUMP AND THERMOSTAT HOUSING TODAY 05/14/2025, NO LEAKS COMING HOME FROM THE SHOP, SO HAPPY WITH THE PURCHASE.. I APPROVE.
E**N
Durable product
Stuff works great on cars used it for a thermostat and it was super easy to apply with no leaks.
Trustpilot
5 days ago
1 month ago
