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Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz

4.8 out of 5 stars 1,961 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "gasket maker"

Price: $7.21 & FREE Returns
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Available at a lower price from other sellers that may not offer free Prime shipping.
Pack of 1
3 oz.
    This fits your .
  • Make sure this fits by entering your model number.
  • Formulated for hi-temp applications, or heavy-duty use
  • Replaces almost any cut gasket, and coats pre-cut gaskets to increase reliability
  • Makes reliable 'formed-in-place' gaskets that resist cracking, shrinking and migrating
  • Temperature range of -65F to 650F intermittent
  • Suggested Applications: Valve covers, oil pans, timing covers, water pumps, thermostat housings, transmission pans
See more product details
New (61) from $7.21 & FREE Shipping on orders over $25.00

Frequently bought together

  • Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz
  • +
  • Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3.35 oz. Tube
  • +
  • Loctite  Heavy Duty Threadlocker, 0.2 oz, Blue 242, Single
Total price: $21.67
Buy the selected items together

Compare with similar items


Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz
Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3.35 oz. Tube
Permatex 81878 Ultra Copper Maximum Temperature RTV Silicone Gasket Maker, 3 oz. Tube
Permatex 82194 Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, 3.5 oz.
Permatex 27036 Optimum Grey Gasket Maker 3.35 oz, 1 Pack
Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz., 0.5 Ounce
Customer Rating 4.8 out of 5 stars (1961) 4.8 out of 5 stars (4022) 4.8 out of 5 stars (1075) 4.7 out of 5 stars (1092) 4.8 out of 5 stars (338) 4.7 out of 5 stars (543)
Price $7.21 $8.49 $7.26 $6.51 $8.39 $4.59
Sold By Amazon.com Amazon.com Amazon.com Amazon.com Amazon.com Amazon.com
Item Dimensions 1.25 x 3.81 x 8.00 inches 1.38 x 3.81 x 8.00 inches 1.38 x 3.81 x 8.00 inches 1.25 x 3.81 x 8.00 inches 1.25 x 3.81 x 8.00 inches 0.63 x 2.81 x 6.50 inches
Item Weight 3.20 ounces 1.60 ounces 3.20 ounces 4.16 ounces 4.00 ounces 0.80 ounces
Size Pack of 1 Pack of 1 3 Ounce Tube Pack of 1 3.35 Fluidounces 0.5 Ounce

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Product information

Size:Pack of 1  |  Style:3 oz.

Technical Details

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Product description

Size:Pack of 1  |  Style:3 oz.

Permatex High-Temp Red RTV Silicone Gasket Maker is formulated for high temperature applications or heavy-duty use such as towing. It replaces almost any cut gasket by making reliable 'formed-in-place' gaskets that resist cracking, shrinking and migrating caused by thermal cycling. Coats pre-cut gaskets to increase reliability. Resists auto and shop fluids, with a temperature range of -65 degrees fahrenheit to 650 degrees fahrenheit intermittent. A first generation 1970-1980 gasket maker, it is OEM specified. Permatex offers significant performance advantages which include outstanding oil resistance, excellent torque retention and hi-temp, sensor-safe properties. Extended warranties, engine sensors and new component materials such as aluminum, bi-metal alloys and high-tech plastics, have created the need for superior RTV silicone gasket makers in both OEM production and service applications. Permatex always has the right gasket maker for your application.


From the manufacturer

Product Sensor-Safe Blue RTV Silicone Gasket Maker High-Temp Red RTV Silicone Gasket Maker
Color Blue Red
Sensor-Safe Yes No
Chemical Resistance Auto and shop fluids Auto and shop fluids
OEM Specified Yes Yes
Temperature Range -65°F to 500°F Intermittent -65°F to 650°F Intermittent
Applications Valve covers, oil pans, timing covers, water pumps, and thermostat housings Valve covers, oil pans, timing covers, water pumps, and thermostat housings

Customer Questions & Answers

Customer reviews

4.8 out of 5 stars
4.8 out of 5
1,961 global ratings
How are ratings calculated?

Top reviews from the United States

Reviewed in the United States on January 25, 2019
Size: Pack of 1Style: 3 oz.Verified Purchase
8 people found this helpful
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Reviewed in the United States on February 27, 2018
Size: Pack of 1Style: 3 oz.Verified Purchase
10 people found this helpful
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Reviewed in the United States on January 28, 2017
Size: Pack of 1Style: 3 oz.Verified Purchase
9 people found this helpful
Comment Report abuse
Reviewed in the United States on June 20, 2020
Size: Pack of 1Style: 3 oz.Verified Purchase
Reviewed in the United States on September 13, 2018
Size: Pack of 1Style: 3 oz.Verified Purchase
One person found this helpful
Comment Report abuse
Reviewed in the United States on November 27, 2018
Size: Pack of 1Style: 3 oz.Verified Purchase
3 people found this helpful
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Reviewed in the United States on January 15, 2019
Size: Pack of 1Style: 3 oz.Verified Purchase
2 people found this helpful
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Reviewed in the United States on December 8, 2015
Size: Pack of 1Style: 3 oz.Verified Purchase
9 people found this helpful
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Top reviews from other countries

Aidan W.
4.0 out of 5 stars Does the job.
Reviewed in the United Kingdom on June 27, 2020
Size: Pack of 1Style: 3 oz.Verified Purchase
allan m
5.0 out of 5 stars Works well
Reviewed in the United Kingdom on June 14, 2019
Size: Pack of 1Style: 3 oz.Verified Purchase
Nick Wynn
5.0 out of 5 stars Excellent seal on water pump
Reviewed in the United Kingdom on October 23, 2018
Size: Pack of 1Style: 3 oz.Verified Purchase
One person found this helpful
Report abuse
Karen4
5.0 out of 5 stars Does what it says
Reviewed in the United Kingdom on January 22, 2020
Size: Pack of 1Style: 3 oz.Verified Purchase
Craig Jenkins
4.0 out of 5 stars Just the thing
Reviewed in Canada on March 19, 2016
Size: Pack of 1Style: 11 oz.Verified Purchase
One person found this helpful
Report abuse
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