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Permatex 22071 is a premium RTV silicone gasket maker designed specifically for water pumps and thermostat housings. It offers the highest water-glycol resistance in its class, superior adhesion, and flexibility, while safely working with sensitive engine sensors and modern materials. Rated for extreme temperatures from -65°F to 500°F, this 14g tube delivers professional-grade sealing performance for both OEM and service applications.
| ASIN | B0007TQW60 |
| Best Sellers Rank | 6,332 in Automotive ( See Top 100 in Automotive ) 87 in Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Colour | Clear |
| Compatible Material | Metal |
| Container Type | Bottle |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,357) |
| Full Cure Time | 1 Hours |
| Global Trade Identification Number | 00686226220714 |
| Included Components | adhesive |
| Item Form | Gel |
| Item Package Quantity | 1 |
| Item Type Name | GASKET MAKR WATER PUMP |
| Item Volume | 14.78 Millilitres |
| Item Weight | 0.01 Ounces |
| Manufacturer | Permatex Products |
| Material | RTV silicone |
| Model Number | 22071 |
| Other Special Features of the Product | high water-glycol resistance, superior adhesion |
| Specific Uses For Product | automotive maintenance and repair, sealing water pumps and thermostat housings |
| UPC | 686226220714 |
| Unit Count | 14.1748 gram |
| Viscosity | Moderate |
| Water Resistance Level | Waterproof |
N**.
Gasket sealer.
Haven't used yet but plan to use soon. Came well packed and only need a small amount so is value for money.
R**A
Nice one
Grate Product
A**R
Worked as expected
worked on replacing water pump with no leaks
W**D
Parful
Sealed like a boss! So handy to use and great consistency for spreading. Held the new gasket when I was putting it on so I didn’t have to put bolts through and risk losing one in the engine bay. Good value!
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.
A**E
Effective
An effective sealant
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.
A**R
Very good silicone for antifreeze!
Y**.
Left a drop on paper to see how long it takes to vulcanize at room temperature. It has been 18 hrs and this stuff (whatever it is) is still greasy and sticks to fingers ! This is not not I wanted. Very bad product. I need the seller intervention to verify what he has given me is genuine from USA OR a rejected item.
C**T
Work great to seal a thermostat housing gasket
山**猫
ウォターポンプ取替えに最適です本当に良い
O**B
Ideal quality, but very less amount Not enough for Toyota 5.7 valley plate
Trustpilot
3 days ago
3 weeks ago