HomeBelts and Cooling > Gaskets and Sealing SystemsMahle C31999 Engine Coolant Thermostat Housing Gasket
Part #: C31999

Mahle C31999 Engine Coolant Thermostat Housing Gasket

⚙️ 52 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Elantra, Soul, Sportage, Tucson, Spectra, Spectra5, and Tiburon
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Reliable Engine Coolant Thermostat Housing Gasket for Hyundai and Kia

The Mahle C31999 Engine Coolant Thermostat Housing Gasket is designed to provide a precise seal for the thermostat housing in select Hyundai and Kia vehicles. Manufactured to OEM standards using durable paper gasket material, this gasket ensures proper coolant system function and prevents leaks.

  • Gasket material: high-quality paper for effective sealing
  • OEM standard item grade for reliable fit and performance
  • Package quantity: 1 gasket per order
  • Compatible with Hyundai Elantra, Kia Soul, Spectra, Spectra5, Sportage, Tiburon, and Tucson models
  • Part number C31999 for accurate identification and replacement

Durable Paper Gasket Material for Effective Sealing

This engine coolant thermostat housing gasket is crafted from paper material that offers a balance of flexibility and durability. The gasket is engineered to withstand the thermal cycles and pressure fluctuations typical in the cooling system of Hyundai and Kia vehicles. Its OEM standard grade ensures it meets the specifications required for proper sealing and long-term reliability.

Compatible Hyundai and Kia Models

The Mahle C31999 gasket is compatible with a range of Hyundai and Kia vehicles, including the Hyundai Elantra, Kia Soul, Spectra, Spectra5, Sportage, Tiburon, and Tucson. This compatibility ensures that the gasket fits precisely and functions correctly within the thermostat housing assembly of these models.

Common Applications and Issues Addressed

  • Prevents coolant leaks at the thermostat housing
  • Maintains proper coolant system pressure and temperature regulation
  • Eliminates overheating caused by faulty seals
  • Prevents contamination of coolant by external debris
  • Helps avoid engine damage due to coolant loss

Installation Notes and Tips

When installing the Mahle C31999 thermostat housing gasket, ensure the mating surfaces are clean and free of old gasket material or debris. Proper torque specifications should be followed to avoid gasket deformation or leaks. It is recommended to inspect the thermostat housing for cracks or damage before installation to ensure a secure seal.

Quality Assurance and Warranty

Mahle manufactures this gasket to meet OEM standards, ensuring consistent quality and fitment. The C31999 gasket undergoes rigorous quality control to maintain performance and durability. Warranty coverage details should be confirmed with the original equipment manufacturer or supplier.

BrandMahle
Part NumberC31999
Gasket MaterialPaper
Item GradeOEM Standard

This part fits 52 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2011HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2011KiaSoul2.0LL4N/AThermostat to Thermostat Housing; Paper
2010HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2010KiaSoul2.0LL4N/AThermostat to Thermostat Housing; Paper
2010KiaSportage2.0LL4N/AThermostat to Thermostat Housing; Paper
2009HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2009HyundaiTucson2.0LL4N/AThermostat to Thermostat Housing; Paper
2009KiaSpectra2.0LL4N/AThermostat to Thermostat Housing; Paper
2009KiaSpectra52.0LL4N/AThermostat to Thermostat Housing; Paper
2009KiaSportage2.0LL4N/AThermostat to Thermostat Housing; Paper
2008HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2008HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
2008HyundaiTucson2.0LL4N/AThermostat to Thermostat Housing; Paper
2008KiaSpectra2.0LL4N/AThermostat to Thermostat Housing; Paper
2008KiaSpectra52.0LL4N/AThermostat to Thermostat Housing; Paper
2008KiaSportage2.0LL4N/AThermostat to Thermostat Housing; Paper
2007HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2007HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
2007HyundaiTucson2.0LL4N/AThermostat to Thermostat Housing; Paper
2007KiaSpectra2.0LL4N/AThermostat to Thermostat Housing; Paper
2007KiaSpectra52.0LL4N/AThermostat to Thermostat Housing; Paper
2007KiaSportage2.0LL4N/AThermostat to Thermostat Housing; Paper
2006HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2006HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
2006HyundaiTucson2.0LL4N/AThermostat to Thermostat Housing; Paper
2006KiaSpectra2.0LL4N/AThermostat to Thermostat Housing; Paper
2006KiaSpectra52.0LL4N/AThermostat to Thermostat Housing; Paper
2006KiaSportage2.0LL4N/AThermostat to Thermostat Housing; Paper
2005HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2005HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
2005HyundaiTucson2.0LL4N/AThermostat to Thermostat Housing; Paper
2005KiaSpectra2.0LL4N/AThermostat to Thermostat Housing; Paper
2005KiaSpectra52.0LL4N/AThermostat to Thermostat Housing; Paper
2005KiaSportage2.0LL4N/AThermostat to Thermostat Housing; Paper
2004HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2004HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
2004KiaSpectra2.0LL4N/AThermostat to Thermostat Housing; Paper
2003HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2003HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
2002HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2001HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2001HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
2000HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
2000HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
1999HyundaiElantra2.0LL4N/AThermostat to Thermostat Housing; Paper
1999HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
1998HyundaiElantra1.8LL4N/AThermostat to Thermostat Housing; Paper
1998HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
1997HyundaiElantra1.8LL4N/AThermostat to Thermostat Housing; Paper
1997HyundaiTiburon2.0LL4N/AThermostat to Thermostat Housing; Paper
1996HyundaiElantra1.8LL4N/AThermostat to Thermostat Housing; Paper

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

This part directly replaces or is cross-referenced with the following part numbers:

039-0143

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.