Four Seasons 26851 A/C System O-Ring and Gasket Kit

Reliable Sealing for Ford A/C Systems

The Four Seasons AC System Seal Kit 26851 provides essential sealing components designed specifically for Ford vehicles including the F-150, F-250, F-250 Super Duty, F-350, F-350 Super Duty, Focus, and Mustang. This kit ensures a secure and leak-free air conditioning system by replacing worn or damaged O-rings and gaskets.

• Includes black and green gaskets for precise sealing
• Constructed with durable aluminum gasket material
• Features green rubber O-rings for reliable performance
• Complete O-ring and gasket kit for A/C system maintenance
• Compatible with multiple Ford models for targeted fitment

About the Four Seasons AC System Seal Kit Line

The AC System Seal Kit line from Four Seasons is engineered to provide comprehensive sealing solutions for automotive air conditioning systems. This product line focuses on delivering high-quality O-rings and gaskets that maintain system integrity and prevent refrigerant leaks. The 26851 kit is part of this line, offering components tailored to specific Ford models to ensure proper fit and function.

Product Details and Specifications

The Four Seasons 26851 kit includes black and green gaskets made from aluminum, providing a durable and corrosion-resistant seal. The green rubber O-rings are designed to withstand the pressures and temperatures typical in automotive A/C systems. This combination of materials ensures a tight seal that helps maintain system efficiency and prevents refrigerant loss. The kit’s style as an O-ring and gasket set makes it suitable for comprehensive A/C system repairs or maintenance.

Common Applications and Issues Addressed

• Prevents refrigerant leaks caused by worn or damaged seals
• Eliminates A/C system performance issues related to poor sealing
• Addresses compressor and condenser connection leaks
• Helps restore proper system pressure and cooling efficiency
• Suitable for routine A/C system maintenance and rebuilds

Installation Notes and Tips

When installing the Four Seasons AC System Seal Kit 26851, ensure all old O-rings and gaskets are fully removed and surfaces are clean. Lubricate the new green rubber O-rings with the appropriate refrigerant oil to prevent damage during assembly. Verify compatibility with your specific Ford model, such as the F-150 or Mustang, before installation. Proper torque specifications should be followed to avoid overtightening and potential seal damage.

Quality Assurance and Warranty

Four Seasons manufactures the AC System Seal Kit 26851 to meet industry standards for durability and performance. The use of aluminum gaskets and high-quality rubber O-rings supports long-lasting sealing solutions. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.