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2011-2022 Mustang 5.0 Thermostat Gasket O-Ring by Ford

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Details   |   Reviews
2011-2022 Mustang 5.0 Thermostat Gasket O-Ring

Stop the fluid loss coming out of your 2011-2022 Mustang 5.0 thermostat with this Ford orignal thermostat o-ring!

Item #LRS-8255C
MPN# BR3Z-8255-A

Everyday Low Price: $9.99

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  • Ford Original Part
  • Replaces Leaking Gasket
  • Seals Thermostat Housing


  • Reusable Gasket
  • O-Ring Style Gasket
  • High-Quality Molded Rubber

 What's in the Box

  • (1) Thermostat Gasket O-Ring

2011-2022 Mustang 5.0 Thermostat Gasket O-Ring

Ensure the thermostat housing gasket on your 2011-2022 Mustang is sealed up tight with this Ford original replacement O-ring!  After years of service and abuse, these o-rings deteriorate potentially causing coolant leaks and in turn overheating the engine and possible head gasket failures. This o-ring gasket seals the thermostat to the thermostat housing to ensure coolant goes into your engine and not out of it. Ford produces these from a durable rubber construction that is coolant and chemical resistant just like the factory-installed originals. Don't forget to pick up a new thermostat while you are replacing the leaking gasket!

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  • Ford Mustang - 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
  • Engines: 5.0

California Residents:
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About This Brand

Ford Motor Company Genuine Parts, Motorcraft® Parts and Ford and Motorcraft Remanufactured Parts are all excellent choices when it comes to performance, longevity and value for your Mustang or SVT Lightning. And they’re all backed by a Ford Motor Company limited parts warranty*, so you know their parts you use are going to perform like they should. Put the same parts on your Lighting & Mustang that came from the factory!

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