Four Seasons 66294 A/C Suction and Liquid Line Hose Assembly

Reliable A/C Suction and Liquid Line Hose Assembly for Kia Sportage

The Four Seasons Hose Assembly 66294 is designed specifically for Kia Sportage models requiring durable and efficient HVAC hose solutions. This A/C suction and liquid line hose assembly ensures proper refrigerant flow and system performance with quality materials and precise fittings.

Key Features of Four Seasons Hose Assembly 66294

• Constructed from aluminum and rubber for durability and flexibility
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134a refrigerant systems
• Includes gasket and seals for leak prevention
• Features a built-in muffler to reduce noise
• Includes service port and switch service port for easy maintenance
• Comes with O-rings (part numbers 24629 and 24109) to ensure tight seals
• Hose assembly style includes integrated heat exchanger (IHX)
• Does not include mounting bracket

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing complete hose solutions for HVAC systems, combining high-quality materials and precise engineering. The 66294 part exemplifies this line by integrating both suction and liquid line functions with essential components like mufflers and service ports, tailored for specific vehicle applications such as the Kia Sportage.

Detailed Product Description

This A/C suction and liquid line hose assembly (part number 66294) is engineered to maintain optimal refrigerant flow in Kia Sportage vehicles using R134a refrigerant. The combination of aluminum and rubber materials offers resistance to corrosion and flexibility to withstand engine vibrations. Both ends feature P-nut fittings, ensuring a secure and leak-resistant connection. The included gaskets, seals, and O-rings provide additional protection against refrigerant leaks. The integrated muffler helps minimize operational noise, while the service port and switch service port facilitate system diagnostics and maintenance.

Common Issues Addressed by This Hose Assembly

• Leaking refrigerant due to worn or damaged hoses
• Reduced A/C performance from clogged or deteriorated lines
• Excessive noise caused by vibration or lack of muffling
• Difficulty servicing A/C system without proper service ports
• Corrosion or cracking in older hose assemblies

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66294 on a Kia Sportage, ensure all old seals and O-rings are replaced with the included parts to prevent leaks. Tighten P-nut fittings to manufacturer torque specifications to avoid damage. The absence of a mounting bracket requires careful routing and securing of the hose assembly to prevent contact with moving parts or heat sources. Utilize the service ports for pressure testing and system evacuation during installation.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for HVAC hose assemblies. The 66294 part undergoes rigorous quality control to ensure durability and performance in Kia Sportage vehicles. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.