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popularUncleRobot | Staff posted Jul 20, 2026 10:19 PM

13-Oz Permatex Ultra Grey Rigid High Torque RTV Silicone Gasket Maker Adhesive $13.79 + Free Shipping w/Prime or on $35+

$14

$27

48% off
Amazon
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Deal Details
Amazon [amazon.com] has Permatex Ultra Grey Rigid High Torque RTV Silicone Gasket Maker Adhesive, 13oz on sale for $13.79. Shipping is free w/ Prime or on $35+.

Walmart [walmart.com] has Permatex Ultra Grey Rigid High Torque RTV Silicone Gasket Maker Adhesive, 13oz on sale for $13.79. Shipping is free w/ Walmart+ (free trial available [walmart.com]) or on orders $35+.


Product Description from Store:
  • High torque design: designed specially for high-torque and high vibration applications
  • Vibration resistance: maximum vibration resistance, with outstanding resistance to oils, cooling and shop fluids
  • OEM specified: oem specified, guaranteed not to leak
  • Low odor: low odor and non-corrosive formula, silicone adhesive
  • Versatile applications: suggested applications: valve covers, oil pans, intake manifold end seals, timing covers, water pumps, thermostat housings
  • Sensor-safe formula: sensor-safe, non-corrosive formula ensures reliable performance in demanding conditions
  • High performance: matches the specs of oe silicone gaskets, making it perfect for various automotive applications
Community Notes
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Deal Details
Community Notes
About the Poster
Amazon [amazon.com] has Permatex Ultra Grey Rigid High Torque RTV Silicone Gasket Maker Adhesive, 13oz on sale for $13.79. Shipping is free w/ Prime or on $35+.

Walmart [walmart.com] has Permatex Ultra Grey Rigid High Torque RTV Silicone Gasket Maker Adhesive, 13oz on sale for $13.79. Shipping is free w/ Walmart+ (free trial available [walmart.com]) or on orders $35+.


Product Description from Store:
  • High torque design: designed specially for high-torque and high vibration applications
  • Vibration resistance: maximum vibration resistance, with outstanding resistance to oils, cooling and shop fluids
  • OEM specified: oem specified, guaranteed not to leak
  • Low odor: low odor and non-corrosive formula, silicone adhesive
  • Versatile applications: suggested applications: valve covers, oil pans, intake manifold end seals, timing covers, water pumps, thermostat housings
  • Sensor-safe formula: sensor-safe, non-corrosive formula ensures reliable performance in demanding conditions
  • High performance: matches the specs of oe silicone gaskets, making it perfect for various automotive applications

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+7
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1 Comment

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Yesterday 12:31 AM
136 Comments
Joined Jun 2018
gold.ramYesterday 12:31 AM
136 Comments
Ultra Rigid Silicone ? I'm gonna try this with the wife !!!

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