​We Produce Housing Assemblies, Sealing Rings and Piston Rings for Turbo Engines

Grover produces housing assemblies, sealing rings and piston rings for turbo engines in automotive, truck and bus, power generator and locomotive applications. We specialize in very small to very large applications that meet today’s high-temperature and high-speed turbocharger characteristics.

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  • Hook and custom designed for each application
  • Available diameter of .50″ to 90″
  • Cast Iron, High Carbon Steel, High Temp Steel


  • Customized for your application
  • High Temp Shaft Seals
  • Coatings to extend life

We make a living by what we get, but we make a life by what we give.

- Winston Churchill

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To help you

Got a question for us, or wondering if we can meet your specific application needs?

Industries We Serve

From very large to very small, Grover Corporation makes piston rings and sealing rings for them all.

  • ​Automotive
  • ​Truck and Bus
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    ​Power Generation
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