HomeHVAC > Gaskets and Sealing SystemsFour Seasons 26798 A/C System O-Ring and Gasket Kit
Part #: 26798

Four Seasons 26798 A/C System O-Ring and Gasket Kit

AC System Seal Kit
⚙️ 43 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
📦AC System Seal Kit
🚗Fitment: Kia and Hyundai, Soul, Sportage, Sephia, Sonata, Excel, and Scoupe
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C System Seal Kit for Hyundai and Kia Vehicles

The Four Seasons AC System Seal Kit 26798 provides essential sealing components designed specifically for select Hyundai and Kia models. This kit includes green rubber o-rings and gaskets engineered to maintain a secure and leak-free air conditioning system.

  • Includes durable green rubber o-rings and gaskets
  • Designed for Hyundai Excel, Scoupe, Sonata, Soul, and Kia Sephia, Sportage models
  • Part of the Four Seasons AC System Seal Kit product line
  • Part number 26798 ensures correct fit and compatibility
  • Helps maintain system pressure and prevent refrigerant leaks

About the Four Seasons AC System Seal Kit Product Line

The AC System Seal Kit line by Four Seasons focuses on providing comprehensive sealing solutions for automotive HVAC systems. These kits include high-quality o-rings and gaskets made from materials selected to withstand the demands of air conditioning systems. The 26798 kit is tailored to fit specific Hyundai and Kia models, ensuring proper sealing and system integrity.

Detailed Product Description

This A/C system seal kit features green rubber o-rings and gaskets designed to replace worn or damaged seals in the air conditioning system. The material choice offers resistance to refrigerants and oils commonly found in automotive A/C systems, helping to prevent leaks and maintain optimal system performance. Compatible with Hyundai Excel, Scoupe, Sonata, Soul, and Kia Sephia and Sportage models, the Four Seasons 26798 kit provides a reliable solution for maintaining your vehicle’s HVAC system.

Common Applications and Issues Addressed

  • Sealing leaks in the A/C system caused by worn or damaged o-rings
  • Preventing refrigerant loss and maintaining system pressure
  • Replacing gaskets during A/C compressor or component service
  • Eliminating moisture intrusion that can damage HVAC components
  • Restoring proper sealing to improve air conditioning efficiency

Installation Notes and Tips

  • Ensure all old seals and gaskets are fully removed before installation
  • Lubricate new green rubber o-rings with appropriate refrigerant oil for proper seating
  • Verify compatibility with your specific Hyundai or Kia model before installation
  • Follow manufacturer torque specifications when reassembling A/C components
  • Inspect all connections for leaks after installation and system recharge

Quality Assurance and Warranty

Four Seasons provides quality-tested sealing components designed to meet OEM specifications. The AC System Seal Kit 26798 undergoes rigorous material and dimensional checks to ensure proper fit and function. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in material and workmanship.

BrandFour Seasons
Part Number26798
PositionAC System Seal Kit
DescriptionO-Ring & Gasket A/C System Seal Kit
MaterialGreen Rubber O-Rings
StyleO-Ring & Gasket Kit
TypeAC System Seal Kits

This part fits 43 vehicles. Search below:

YearMakeModelPositionNotes
2013KiaSoulN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2012KiaSoulN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2011KiaSoulN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2010KiaSoulN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2010KiaSportageN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009KiaSportageN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008KiaSportageN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007KiaSportageN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006KiaSportageN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005KiaSportageN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2002KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2001KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2001KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2000KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2000KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1999KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1999KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1998HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1998KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1998KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1997HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1997KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1997KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1996HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1996KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1996KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1995HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1995KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1995KiaSportageN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1994HyundaiExcelN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1994HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1994KiaSephiaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1993HyundaiExcelN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1993HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1992HyundaiExcelN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1992HyundaiScoupeN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1992HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1991HyundaiExcelN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1991HyundaiScoupeN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1991HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1990HyundaiExcelN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1990HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1989HyundaiSonataN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit

* 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:

11126798132134026798801822A26798MT2681RS2681

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