Four Seasons 66652 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66652

The Four Seasons Hose Assembly 66652 is designed specifically for the Chevrolet Sonic HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, maintaining optimal air conditioning performance in your vehicle.

• Constructed from durable aluminum and rubber materials
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134a refrigerant systems
• Includes gaskets and fittings for a complete installation
• OE replacement part designed for Chevrolet Sonic models

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering precise HVAC hose and pipe solutions tailored to specific vehicle applications. This line emphasizes quality materials and proper fitment, ensuring components like the 66652 suction hose meet original equipment standards for efficient refrigerant flow and system reliability.

Detailed Product Description

This A/C refrigerant suction hose is constructed with a combination of aluminum and rubber, providing both flexibility and durability under low-pressure conditions. The hose features P-nut fittings on both ends, facilitating a secure and leak-resistant connection within the Chevrolet Sonic’s air conditioning system. Included with the hose are two slimline washer O-rings (part number 24404) and necessary fittings, allowing for a straightforward replacement without additional parts. The assembly does not include a bracket, muffler, or service port, aligning with the original equipment specifications for this application.

Common Applications and Issues Addressed

• Replacement of worn or cracked suction hoses in Chevrolet Sonic A/C systems
• Resolving refrigerant leaks caused by damaged fittings or seals
• Restoring proper refrigerant flow to improve air conditioning efficiency
• Addressing low-pressure system failures related to hose degradation
• Maintaining system integrity after component removal or repair

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66652, ensure all old seals and fittings are removed and the connection points are clean. Use the included slimline washer O-rings to prevent leaks and tighten the P-nut fittings to manufacturer torque specifications. Since this assembly does not include a bracket or muffler, verify that existing mounting points and components are intact and secure. Proper installation will help maintain system pressure and prevent refrigerant loss.

Quality Assurance and Warranty

This hose assembly is an exact OE replacement part designed to meet or exceed original equipment standards for the Chevrolet Sonic. Four Seasons products undergo rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship for their HVAC components.