Four Seasons 65708 A/C Refrigerant Liquid Hose

Overview of Four Seasons Hose Assembly 65708

The Four Seasons Hose Assembly 65708 is designed specifically for Chevrolet Cobalt vehicles, providing a reliable solution for your A/C refrigerant liquid hose needs. Engineered with durable aluminum and rubber materials, this hose assembly supports high-pressure R134-a refrigerant systems to maintain optimal HVAC performance.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134-a refrigerant type and high-pressure systems
• Includes gasket, fittings, and bracket for secure installation
• Features a flange-style liquid line with a 16 mm high side service port
• Equipped with an orifice tube and two slimline washer O-rings (part number 24402)
• Designed as an OE replacement for Chevrolet Cobalt models

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a liquid line hose assembly without an orifice tube, tailored for the Chevrolet Cobalt. It features a flange-style liquid line and a p-nut fitting suction end type, ensuring compatibility with the vehicle’s HVAC system. The assembly includes a high side service port sized at 16 mm, allowing for efficient servicing and maintenance. The package comes complete with necessary fittings, a bracket for mounting, and two slimline washer O-rings (24402) to ensure a tight, leak-free seal. This hose assembly is designed to handle high system pressures typical of R134-a refrigerant systems, making it a dependable replacement part.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant liquid hoses in Chevrolet Cobalt
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper refrigerant flow and pressure in the A/C system
• Fixing issues related to faulty or missing service ports for maintenance
• Ensuring secure hose mounting with included bracket to prevent vibration damage

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65708, ensure the vehicle is compatible with R134-a refrigerant systems. Use the included gasket and O-rings to prevent leaks and verify that the bracket is securely fastened to avoid hose movement. The 16 mm high side service port facilitates easy connection for refrigerant charging and diagnostics. Proper torque specifications should be followed for fittings and flange connections to maintain system integrity.

Quality Assurance and Warranty

Four Seasons products are engineered to meet or exceed OEM specifications, providing reliable performance for Chevrolet Cobalt HVAC systems. This hose assembly is an exact OE replacement, ensuring fit and function. The product includes all necessary components for installation and is backed by Four Seasons’ quality standards. Warranty details should be confirmed with the manufacturer or distributor.