Four Seasons 66289 A/C Suction and Liquid Line Hose Assembly

Overview of Four Seasons Hose Assembly 66289 for Kia Rondo

The Four Seasons Hose Assembly 66289 is designed specifically for the Kia Rondo HVAC system. This A/C suction and liquid line hose assembly ensures reliable refrigerant flow and system performance with durable aluminum and rubber construction.

• 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, fittings, and O-rings for a complete installation
• Features a service port with switch port for easy maintenance
• Designed for both high and low pressure system applications
• OE replacement part ensuring proper fit and function

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing reliable HVAC hoses and pipes engineered to meet original equipment specifications. The Hose Assembly line includes components like suction and liquid line hose assemblies that are built to withstand system pressures and environmental conditions. Part number 66289 is part of this line, offering a direct replacement solution for Kia Rondo vehicles requiring a dependable A/C hose assembly.

Detailed Product Description

This hose assembly combines aluminum and rubber materials to balance strength and flexibility, essential for maintaining refrigerant flow under varying pressure conditions. Both ends feature P-nut fittings, ensuring a secure and leak-resistant connection. The assembly supports R134a refrigerant and is designed to handle both high and low pressure within the HVAC system. Included with the hose are necessary gaskets, fittings, and O-rings (two standard and one green O-ring 24109) to facilitate a complete and proper installation. The liquid line style uses a flange connection, and the assembly comes with a service port and switch port (3/8" - 24 size) on the high-pressure side for diagnostic and maintenance access. This part does not include a bracket, manifold, muffler, or orifice tube, aligning with the original equipment design for the Kia Rondo.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C suction and liquid line hoses
• Restoring proper refrigerant flow in Kia Rondo HVAC systems
• Resolving pressure loss due to damaged or cracked hose assemblies
• Facilitating maintenance with included service and switch ports
• Ensuring compatibility with R134a refrigerant systems

Installation Notes and Tips

• Verify compatibility with Kia Rondo model before installation
• Use included gaskets and O-rings to prevent leaks
• Ensure P-nut fittings are tightened to manufacturer torque specifications
• Check service port and switch port connections for accessibility
• Inspect surrounding components for wear during replacement

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66289 is an OE replacement part designed to meet or exceed original equipment standards. It undergoes rigorous quality control to ensure durability and proper fitment. The product includes all necessary seals and fittings to support a reliable installation. Warranty coverage details should be confirmed with the product documentation or supplier.