Four Seasons 66298 A/C Suction and Liquid Line Hose Assembly

Reliable A/C Suction and Liquid Line Hose Assembly for Jeep Cherokee

The Four Seasons Hose Assembly 66298 is designed specifically for Jeep Cherokee models requiring a durable and efficient A/C suction and liquid line hose. Constructed with aluminum and rubber materials, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

Key Features of Four Seasons Hose Assembly 66298

• Material: Combination of aluminum and rubber for durability and flexibility
• End Types: Both ends feature P-nut fittings for secure connections
• Refrigerant Compatibility: Designed for R134a refrigerant systems
• Includes Gaskets and Seals: Comes with slim line sealing washers (O-Rings 24401 and 24404)
• Service Port: Equipped with a switch service port for easy maintenance
• Fittings Included: All necessary fittings are included for proper installation
• Style: Hose assembly with integrated heat exchanger (IHX)
• Suction End Style: Block type suction end
• Excludes Bracket and Muffler: Designed without bracket or muffler components

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing complete hose assemblies tailored for HVAC systems in vehicles. This product line emphasizes compatibility and quality materials to maintain efficient refrigerant flow and system performance. The 66298 hose assembly is part of this line, offering a reliable solution for Jeep Cherokee A/C system repairs and replacements.

Detailed Product Description

This A/C suction and liquid line hose assembly combines aluminum and rubber to balance strength and flexibility, essential for withstanding the pressures and temperatures within the air conditioning system. Both ends utilize P-nut fittings, ensuring a secure and leak-resistant connection. The inclusion of slim line sealing washers (two of each O-ring 24401 and 24404) helps maintain a tight seal, preventing refrigerant leaks. The integrated heat exchanger (IHX) style improves system efficiency by optimizing refrigerant flow. Additionally, the switch service port allows for convenient system servicing without disassembly.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C suction and liquid line hoses on Jeep Cherokee models
• Resolving refrigerant leaks caused by degraded seals or fittings
• Improving A/C system performance by restoring proper refrigerant flow
• Addressing issues related to cracked or brittle hose materials
• Facilitating maintenance with included service port and fittings

Installation Notes and Tips

Ensure the vehicle is compatible with R134a refrigerant before installation. Carefully inspect the P-nut fittings and O-rings for proper seating to avoid leaks. Since this assembly does not include a bracket or muffler, verify existing mounting points and hardware are in good condition. Use appropriate tools to tighten fittings to manufacturer torque specifications. The included service port simplifies system evacuation and recharge procedures.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for HVAC components. The 66298 hose assembly undergoes rigorous quality checks to ensure durability and performance. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.