HomeHVAC > Gaskets and Sealing SystemsFour Seasons 26809 A/C System O-Ring and Gasket Kit
Part #: 26809

Four Seasons 26809 A/C System O-Ring and Gasket Kit

AC System Seal Kit
⚙️ 10 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: Ford and Mercury, Five Hundred, Montego, and Thunderbird
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C System Seal Kit for Ford and Mercury Vehicles

The Four Seasons AC System Seal Kit 26809 provides essential sealing components designed specifically for Ford Five Hundred, Mercury Montego, and Thunderbird models. This kit includes green rubber o-rings and gaskets engineered to maintain a secure and leak-free air conditioning system.

  • Includes green rubber O-rings and gaskets for durable sealing
  • Compatible with Ford Five Hundred, Mercury Montego, and Thunderbird
  • Part number 26809 ensures precise fit and function
  • Designed for HVAC gasket and sealing system applications
  • O-ring and gasket kit style for comprehensive A/C system maintenance

About the Four Seasons AC System Seal Kit Line

The AC System Seal Kit product line by Four Seasons focuses on providing complete sealing solutions for automotive air conditioning systems. These kits include all necessary O-rings and gaskets made from materials like green rubber to ensure proper sealing and prevent refrigerant leaks. The 26809 kit is part of this line, offering a reliable option for maintaining HVAC system integrity in select Ford and Mercury vehicles.

Detailed Product Description

The Four Seasons AC System Seal Kit 26809 contains green rubber O-rings and gaskets designed to replace worn or damaged seals in the A/C system. The green rubber material is selected for its compatibility with refrigerants and resistance to wear, helping to maintain system pressure and prevent leaks. This kit is tailored for use in Ford Five Hundred, Mercury Montego, and Thunderbird models, ensuring a precise fit and reliable performance. The O-ring and gasket kit style provides a comprehensive solution for sealing multiple connection points within the HVAC system.

Common Applications and Issues Addressed

  • Sealing leaks in the A/C system connections
  • Replacing deteriorated or cracked O-rings and gaskets
  • Preventing refrigerant loss and maintaining system pressure
  • Restoring proper function to HVAC sealing systems
  • Addressing A/C system performance issues related to seal failure

Installation Notes and Tips

When installing the Four Seasons AC System Seal Kit 26809, ensure all old seals are completely removed and surfaces are clean before applying new O-rings and gaskets. Lubricate the green rubber O-rings with the appropriate refrigerant oil to prevent damage during assembly. Verify compatibility with your specific Ford Five Hundred, Mercury Montego, or Thunderbird model year and HVAC system configuration before installation.

Quality Assurance and Warranty

Four Seasons provides quality-tested sealing components designed to meet OEM specifications. The AC System Seal Kit 26809 undergoes rigorous material and fitment checks to ensure durability and performance. Please refer to Four Seasons' warranty policy for coverage details related to this part.

BrandFour Seasons
Part Number26809
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 10 vehicles. Search below:

YearMakeModelPositionNotes
2007FordFive HundredN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2007MercuryMontegoN/AO-Ring and Gasket Seal Kit; w/ Rear AC; AC System Seal Kit
2006FordFive HundredN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2006MercuryMontegoN/AO-Ring and Gasket Seal Kit; w/ Rear AC; AC System Seal Kit
2005FordFive HundredN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2005FordThunderbirdN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2005MercuryMontegoN/AO-Ring and Gasket Seal Kit; w/ Rear AC; AC System Seal Kit
2004FordThunderbirdN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2003FordThunderbirdN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2002FordThunderbirdN/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:

11126809132133626809801833A26809MT2720RS2720

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