HomeBelts and Cooling > Gaskets and Sealing SystemsFel-Pro 35764 Engine Coolant Thermostat Case Gasket
Part #: 35764

Fel-Pro 35764 Engine Coolant Thermostat Case Gasket

⚙️ 88 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Amanti, Magentis, Optima, Rondo, Santa Fe, Sedona, Sonata, Sorento, Sportage, Tiburon, Tucson, XG300, and XG350
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Reliable Engine Coolant Thermostat Case Gasket for Hyundai and Kia

The Fel-Pro 35764 engine coolant thermostat case gasket is designed to provide a precise seal for your vehicle's thermostat housing. Engineered for select Hyundai and Kia models, this gasket ensures proper coolant flow and prevents leaks that can lead to engine overheating.

  • Premium grade gasket material for durability and heat resistance
  • Inside diameter options of 1.344 inches (34.1 mm) for accurate fitment
  • Thickness of 0.030 inches (0.7 mm) to maintain proper sealing pressure
  • Two mounting holes for secure installation
  • Compatible with multiple Hyundai and Kia models including Sonata, Santa Fe, Optima, and Sorento

Detailed Product Description

The Fel-Pro 35764 gasket is manufactured to meet or exceed OEM specifications, providing a reliable seal between the engine coolant thermostat case and the engine block. With a thickness of 0.030 inches (0.7 mm), this gasket maintains optimal compression to prevent coolant leaks. The inside diameter of 1.344 inches (34.1 mm) ensures a precise fit for the thermostat housing bore. Featuring two mounting holes, it aligns perfectly with the thermostat case for straightforward installation. This gasket is suitable for a range of Hyundai and Kia vehicles, including the Amanti, Magentis, Rondo, Sedona, Sportage, Tiburon, Tucson, XG300, and XG350 models.

Compatible Vehicles and Common Applications

  • Hyundai Sonata, Santa Fe, Tiburon, Tucson, XG300, XG350
  • Kia Optima, Sorento, Sportage, Sedona, Rondo, Amanti, Magentis
  • Prevents coolant leaks from thermostat housing
  • Helps maintain proper engine temperature regulation
  • Addresses issues related to overheating and coolant loss

Installation Notes and Tips

Before installing the Fel-Pro 35764 thermostat case gasket, clean the mating surfaces thoroughly to remove old gasket material and debris. Ensure the gasket is properly aligned with the two mounting holes on the thermostat housing. Avoid over-tightening bolts to prevent gasket damage. Using the correct torque specifications for your specific Hyundai or Kia model will help maintain a secure seal and prevent leaks.

Quality Assurance and Warranty

Fel-Pro gaskets are manufactured with premium materials and undergo rigorous quality control to ensure durability and performance. The 35764 gasket is designed to meet OEM standards for fit and function. While specific warranty details are not provided, Fel-Pro products are widely recognized for their reliability in automotive sealing applications.

BrandFel-Pro
Part Number35764
Inside Diameter1.344
Inside Diameter34.1
Thickness0.030
Thickness0.7
Grade TypePremium
Mounting Hole Quantity2

This part fits 88 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009HyundaiSanta Fe2.7LV6N/ATo 07/14/2008
2009HyundaiTucson2.7LV6N/ATo 07/14/2008
2009KiaMagentis2.7LV6N/ATo 07/14/2008
2009KiaOptima2.7LV6N/ATo 07/14/2008
2009KiaRondo2.7LV6N/ATo 07/14/2008
2009KiaSportage2.7LV6N/ATo 07/14/2008
2008HyundaiSanta Fe2.7LV6N/ATo 07/14/2008
2008HyundaiTiburon2.7LV6N/A
2008HyundaiTucson2.7LV6N/ATo 07/14/2008
2008KiaMagentis2.7LV6N/ATo 07/14/2008
2008KiaOptima2.7LV6N/ATo 07/14/2008
2008KiaRondo2.7LV6N/ATo 07/14/2008
2008KiaSportage2.7LV6N/ATo 07/14/2008
2007HyundaiSanta Fe2.7LV6N/A
2007HyundaiTiburon2.7LV6N/A
2007HyundaiTucson2.7LV6N/A
2007KiaMagentis2.7LV6N/A
2007KiaOptima2.7LV6N/A
2007KiaRondo2.7LV6N/A
2007KiaSportage2.7LV6N/A
2006HyundaiSanta Fe2.7LV6N/A
2006HyundaiSanta Fe3.5LV6N/A
2006HyundaiTiburon2.7LV6N/A
2006HyundaiTucson2.7LV6N/A
2006KiaAmanti3.5LV6N/A
2006KiaMagentis2.7LV6N/A
2006KiaMagentis2.4LL4N/A
2006KiaOptima2.7LV6N/A
2006KiaOptima2.4LL4N/A
2006KiaSorento3.5LV6N/A
2006KiaSportage2.7LV6N/A
2005HyundaiSanta Fe2.7LV6N/A
2005HyundaiSanta Fe3.5LV6N/A
2005HyundaiSonata2.7LV6N/A
2005HyundaiTiburon2.7LV6N/A
2005HyundaiTucson2.7LV6N/A
2005HyundaiXG3503.5LV6N/A
2005KiaAmanti3.5LV6N/A
2005KiaMagentis2.7LV6N/A
2005KiaMagentis2.4LL4N/A
2005KiaOptima2.7LV6N/A
2005KiaOptima2.4LL4N/A
2005KiaSedona3.5LV6N/A
2005KiaSorento3.5LV6N/A
2005KiaSportage2.7LV6N/A
2004HyundaiSanta Fe2.7LV6N/A
2004HyundaiSanta Fe3.5LV6N/A
2004HyundaiSonata2.7LV6N/A
2004HyundaiTiburon2.7LV6N/A
2004HyundaiXG3503.5LV6N/A
2004KiaAmanti3.5LV6N/A
2004KiaMagentis2.7LV6N/A
2004KiaMagentis2.4LL4N/A
2004KiaOptima2.7LV6N/A
2004KiaOptima2.4LL4N/A
2004KiaSedona3.5LV6N/A
2004KiaSorento3.5LV6N/A
2003HyundaiSanta Fe2.7LV6N/A
2003HyundaiSanta Fe3.5LV6N/A
2003HyundaiSonata2.7LV6N/A
2003HyundaiTiburon2.7LV6N/A
2003HyundaiXG3503.5LV6N/A
2003KiaMagentis2.7LV6N/A
2003KiaMagentis2.4LL4N/A
2003KiaOptima2.7LV6N/A
2003KiaOptima2.4LL4N/A
2003KiaSedona3.5LV6N/A
2003KiaSorento3.5LV6N/A
2002HyundaiSanta Fe2.7LV6N/A
2002HyundaiSonata2.7LV6N/A
2002HyundaiXG3503.5LV6N/A
2002KiaMagentis2.7LV6N/A
2002KiaMagentis2.4LL4N/A
2002KiaOptima2.7LV6N/A
2002KiaOptima2.4LL4N/A
2002KiaSedona3.5LV6N/A
2001HyundaiSanta Fe2.7LV6N/A
2001HyundaiSonata2.5LV6N/A
2001HyundaiSonata2.4LL4N/A
2001HyundaiXG3003.0LV6N/A
2001KiaMagentis2.5LV6N/A
2001KiaMagentis2.4LL4N/A
2001KiaOptima2.5LV6N/A
2001KiaOptima2.4LL4N/A
2000HyundaiSonata2.5LV6N/A
2000HyundaiSonata2.4LL4N/A
1999HyundaiSonata2.5LV6N/A
1999HyundaiSonata2.4LL4N/A

* 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:

1139912561233510256123551025614355102562238000C31785WO8669

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