Four Seasons 66872 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 66872

The Four Seasons Hose Assembly 66872 is designed specifically for the Saturn Vue, providing reliable performance in your vehicle's HVAC system. This A/C refrigerant discharge and suction hose assembly is engineered with durable aluminum and rubber materials to ensure long-lasting service.

• Constructed from aluminum and rubber for durability
• Compatible with R134-a refrigerant systems
• Includes slimline washer O-rings for secure sealing
• Features P-nut fittings on both discharge and suction ends
• OE replacement part designed for Saturn Vue models

Detailed Product Description

The Four Seasons Hose Assembly 66872 belongs to the Hose Assembly product line, which focuses on delivering precise HVAC hose and pipe solutions. This assembly combines both discharge and suction lines into one unit, simplifying replacement and ensuring compatibility with the Saturn Vue's air conditioning system. The hose assembly is constructed from a combination of aluminum and rubber, providing resistance to wear and corrosion while maintaining flexibility. It is designed for use with R134-a refrigerant, the standard for many modern vehicles.

This part includes all necessary O-rings—two slimline washers with part number 24403 and one with part number 24404—to ensure a tight, leak-free connection. The discharge and suction ends both utilize P-nut fittings, which are common in OEM applications, allowing for straightforward installation without the need for additional brackets or mufflers. The manifold block is included as part of the assembly, maintaining the integrity of the HVAC system.

Compatible Vehicles and Applications

• Compatible with Saturn Vue models requiring A/C refrigerant discharge and suction hose assembly
• Designed as an OE replacement part for HVAC hose repairs
• Suitable for vehicles using R134-a refrigerant

Common Issues Addressed by This Hose Assembly

• Leaking or damaged A/C refrigerant hoses causing loss of cooling efficiency
• Worn or cracked rubber sections leading to refrigerant leaks
• Corroded or bent aluminum tubing affecting refrigerant flow
• Failed O-rings causing system pressure loss
• Incompatibility with R134-a refrigerant systems requiring proper hose assembly

Installation Notes and Tips

• Ensure the vehicle is compatible with R134-a refrigerant before installation
• Replace all included O-rings to maintain a proper seal and prevent leaks
• Use appropriate tools to tighten P-nut fittings without over-torquing
• Inspect the manifold block and surrounding components for damage during installation
• Verify system pressure and refrigerant levels after installation

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66872 is manufactured to meet or exceed OEM specifications for the Saturn Vue. It is an exact OE replacement part, ensuring fit, form, and function. The product includes all necessary seals and fittings to maintain system integrity. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.