Four Seasons 56773 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 56773

The Four Seasons Hose Assembly 56773 is designed specifically for Chevrolet Malibu models requiring a reliable A/C refrigerant suction hose. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient low-pressure refrigerant flow within the vehicle's HVAC system.

• Material: Aluminum and rubber construction for durability and flexibility
• End 1 Type: Flange connection for secure attachment
• End 2 Type: Dual o-ring seal for leak prevention
• Refrigerant Type: Compatible with R134-a refrigerant
• Includes gasket and fittings for complete installation
• Equipped with muffler to reduce noise
• O-rings included: one slimline washer and two green o-rings
• OE replacement part ensuring proper fit and function
• Designed without a service port or bracket

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering precise HVAC hose solutions tailored to specific vehicle applications. This product line emphasizes quality materials and exact fitment, such as the 56773 suction hose designed for Chevrolet Malibu models. Each assembly includes necessary seals and fittings to facilitate straightforward installation and maintain system integrity.

Detailed Product Description

This A/C refrigerant suction hose from Four Seasons is engineered to handle low-pressure refrigerant flow in the HVAC system of Chevrolet Malibu vehicles. The combination of aluminum and rubber materials provides both strength and flexibility, accommodating engine vibrations and thermal expansion. The flange connection on one end and dual o-ring seal on the other ensure a secure, leak-resistant fit. Included gaskets and fittings simplify installation, while the integrated muffler helps minimize operational noise. This hose assembly is an exact OE replacement, designed to meet factory specifications without the need for additional modifications.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C refrigerant suction hoses
• Elimination of refrigerant leaks caused by damaged seals or fittings
• Restoration of proper low-pressure refrigerant flow in the HVAC system
• Reduction of noise from refrigerant line vibrations with built-in muffler
• Ensuring compatibility with R134-a refrigerant systems in Chevrolet Malibu

Installation Notes and Tips

• Verify compatibility with Chevrolet Malibu model year before installation
• Ensure all included gaskets and O-rings are properly seated to prevent leaks
• Use appropriate torque specifications for flange connections
• Inspect surrounding components for wear during replacement
• Do not modify hose assembly; designed for direct OE replacement

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56773 is manufactured to meet OEM standards for fit, form, and function. It includes all necessary seals and fittings to ensure a reliable installation. This part is backed by Four Seasons' quality assurance processes, providing confidence in durability and performance. Warranty details are available through Four Seasons and typically cover defects in materials and workmanship.