HomeHVAC > Gaskets and Sealing SystemsFour Seasons 26787 A/C System O-Ring and Gasket Kit
Part #: 26787

Four Seasons 26787 A/C System O-Ring and Gasket Kit

AC System Seal Kit
⚙️ 14 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: Subaru, Baja, Legacy, Outback, DL, GL, GL-10, RX, and Standard
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Reliable A/C System Seal Kit for Subaru Vehicles

The Four Seasons AC System Seal Kit 26787 provides essential sealing components designed specifically for Subaru models including Baja, Legacy, Outback, and Standard. This kit features 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 effective sealing
  • Compatible with Subaru Baja, Legacy, Outback, and Standard models
  • Part number 26787 ensures precise fit and function
  • Designed for use in automotive HVAC gasket and sealing systems
  • Part of the Four Seasons AC System Seal Kit product line

About the Four Seasons AC System Seal Kit Line

The Four Seasons AC System Seal Kit line offers comprehensive sealing solutions for automotive air conditioning systems. This product line focuses on providing durable O-ring and gasket kits that help maintain system integrity and prevent refrigerant leaks. The 26787 kit is tailored to fit specific Subaru models, ensuring compatibility and reliable performance within the HVAC sealing category.

Product Details and Specifications

This A/C system seal kit includes green rubber O-rings and gaskets designed to withstand the pressures and temperatures typical of automotive air conditioning systems. The materials used provide a tight seal to prevent refrigerant loss and maintain system efficiency. The kit is categorized under HVAC gaskets and sealing systems, making it a critical component for maintaining the air conditioning system's proper function in Subaru Baja, Legacy, Outback, and Standard vehicles.

Common Applications and Issues Addressed

  • Prevents refrigerant leaks in Subaru A/C systems
  • Replaces worn or damaged O-rings and gaskets
  • Helps restore proper sealing after A/C system repairs
  • Addresses loss of cooling efficiency due to seal failure
  • Supports maintenance of HVAC system pressure integrity

Installation Notes and Tips

When installing the Four Seasons AC System Seal Kit 26787, ensure all old seals and gaskets are fully removed before applying the new components. Lubricate the green rubber O-rings with the appropriate refrigerant oil to prevent damage during installation. Verify compatibility with your specific Subaru model (Baja, Legacy, Outback, Standard) and follow manufacturer torque specifications for all fittings to ensure a proper seal.

Quality Assurance and Warranty

Four Seasons provides quality-tested sealing components designed to meet OEM standards. While specific warranty details for part number 26787 are not provided here, Four Seasons products typically come with a limited warranty against defects in material and workmanship. Using this kit helps maintain the integrity and longevity of your Subaru's air conditioning system.

BrandFour Seasons
Part Number26787
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 14 vehicles. Search below:

YearMakeModelPositionNotes
2004SubaruBajaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2004SubaruLegacyN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2004SubaruOutbackN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2003SubaruBajaN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2003SubaruLegacyN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2003SubaruOutbackN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2002SubaruLegacyN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2002SubaruOutbackN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2001SubaruLegacyN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2001SubaruOutbackN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2000SubaruLegacyN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
2000SubaruOutbackN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1987SubaruStandardN/APlease confirm compatibility prior to installation of A/C System O-Ring and Gasket Kit.; AC System Seal Kit
1986SubaruStandardN/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:

11126787132131526787801811A26787MT2652RS2652

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