HomeBelts and Cooling > Gaskets and Sealing SystemsBeck Arnley 039-0135 Engine Coolant Thermostat Gasket
Part #: 039-0135

Beck Arnley 039-0135 Engine Coolant Thermostat Gasket

18 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Kia and Mazda, Miata, Protege, Rio, Sephia, and Sportage
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Engine Coolant Thermostat Gasket for Import Applications

Beck Arnley 039-0135 is an engine coolant thermostat gasket built for foreign nameplate vehicles that call for OE-style form, fit, and function. It is a direct replacement choice for thermostat service on select Mazda Miata, Mazda Protege, Kia Rio, Kia Sephia, Kia Sportage applications.

Key Features

  • Engine coolant thermostat gasket for sealing the thermostat housing
  • Built to match foreign nameplate OE specifications for fit and function
  • Supports clean reassembly during cooling system maintenance
  • Part number 039-0135 for easy identification
  • Compatible with select Mazda and Kia models listed below

Fitment Details

  • Fits 2001-2005 Mazda Miata, N/A
  • Fits 2001-2002 Kia Rio, N/A
  • Fits 2000-2001 Mazda Protege, N/A
  • Fits 1998 Mazda Protege, N/A
  • Fits 1994-1997 Kia Sephia, N/A
  • Fits 1995 Kia Sportage, N/A

What This Gasket Helps Address

  • Coolant seepage at the thermostat housing
  • Loss of sealing after thermostat replacement
  • Cooling system leaks during service work
  • Improper gasket fit on import applications

Installation Notes

Clean both sealing surfaces before installation and inspect the thermostat housing for corrosion, warping, or old gasket material. Use the correct thermostat service procedure for the vehicle, then verify the cooling system is filled and bled according to manufacturer specifications. Beck Arnley 039-0135 is a practical replacement for thermostat service on Mazda Miata and Kia Rio applications where OE-style sealing is required.

Quality Assurance

Beck Arnley sources parts to meet foreign nameplate OE specifications for form, fit, and function. Product specialists work with global sourcing partners to help ensure the correct replacement part is selected for the application.

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005MazdaMiata1.8LL4N/A
2004MazdaMiata1.8LL4N/A
2003MazdaMiata1.8LL4N/A
2002KiaRio1.5LL4N/A
2002MazdaMiata1.8LL4N/A
2001KiaRio1.5LL4N/A
2001MazdaMiata1.8LL4N/A
2001MazdaProtege1.6LL4N/A
2000MazdaProtege1.6LL4N/A
1998MazdaProtege1.5LL4N/A
1997KiaSephia1.8LL4N/A
1997KiaSephia1.6LL4N/A
1996KiaSephia1.8LL4N/A
1996KiaSephia1.6LL4N/A
1995KiaSephia1.8LL4N/A
1995KiaSephia1.6LL4N/A
1995KiaSportage2.0LL4N/A
1994KiaSephia1.6LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.