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5" Ring Flange Gasket #300 THK 1/8" - Silicone Rubber

Marsoni M251S
Sale price$35.70
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Get it in 3 business days with 1 day shipping. Friday, May 29
5" Ring Flange Gasket #300 THK 1/8" - Silicone RubberProduct Details : 5" Ring Flange Gasket #300 THK 1 8" Silicone Rubber Part No: GRT05000 0300 125 S60 Product Type: Ring Flange Gasket For Pipe Size: 5" Thickness: 1 8" For Flange ANSI Class: #300 ID.: 5. 56" OD.: 8. 5" Material: Silicone Rubber Durometer: 60 Color: Red All Full Face and Ring Type Flange Gaskets are subject to a delay of 2 3 business days for fabrication. For any information about products, please contact us. *Photos for reference
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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Michael Rhodes
San Leandro, US
★★★★★ 5
Outboard thermostat
Works fine. A little pricey but better to buy the best than risk a cheap failure and destroy your engine like i did once.
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Reviewed in the United States on May 29, 2026
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carlos febus
Charlottesville, US
★★★★★ 5
Good
Good
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Reviewed in the United States on April 27, 2026
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Will Rhoden
Carnegie, US
★★★★★ 5
Works as it should
Works as it should
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Reviewed in the United States on March 24, 2026
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kelly napper
Whiting, US
★★★★★ 4
Four Stars
Just what I needed
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Reviewed in the United States on October 14, 2016
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Paul Schneeman
Waukegan, US
★★★★★ 5
Functioned as advertized.
Installed these in my Whalers 96 200 Offshore. No issues, used permatex gasket compound on aluminum engine parts after cleaning with fine brass wire wheel.
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Reviewed in the United States on November 20, 2024

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