Four Seasons 55994 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55994

The Four Seasons Hose Assembly 55994 is designed specifically for Volvo 740 and 760 models, providing a reliable A/C refrigerant suction hose solution. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient low-pressure refrigerant flow for R12 systems.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with Volvo 740 and 760 models
• Includes female o-ring and UNF o-ring fittings for secure connections
• Designed for low-pressure A/C refrigerant suction line applications
• Comes with included gaskets and fittings for easy installation
• O-rings included: green o-rings [24612] and [24610]
• OE replacement part ensuring proper fit and function

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct OE replacement part tailored for the A/C refrigerant suction line in Volvo 740 and 760 vehicles. The assembly features a combination of aluminum and rubber materials, providing both strength and flexibility to withstand the demands of the vehicle's HVAC system. It is designed to handle low-pressure refrigerant R12, making it suitable for older Volvo models that use this refrigerant type.

The hose assembly includes a female o-ring fitting on one end and a UNF o-ring fitting on the other, both equipped with green o-rings ([24612] and [24610]) to ensure a tight, leak-free seal. The package also includes necessary gaskets and fittings, although it does not come with a bracket, muffler, or service port. This part is engineered without a switch or service port, focusing solely on the suction line function.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C refrigerant suction hoses in Volvo 740 and 760
• Resolving low refrigerant pressure due to leaks in suction lines
• Fixing poor A/C performance caused by damaged or deteriorated hose assemblies
• Eliminating refrigerant leaks at connection points with included o-rings and gaskets
• Restoring proper refrigerant flow in R12 A/C systems

Installation Notes and Tips

• Ensure compatibility with Volvo 740 and 760 models before installation
• Inspect and replace all o-rings and gaskets to prevent leaks
• Use proper torque specifications on fittings to avoid damage
• Verify system pressure is low before disconnecting old hose assembly
• Check for any signs of wear or damage on adjacent components during installation

Quality Assurance and Warranty

Four Seasons Hose Assembly 55994 is manufactured to meet OE specifications, ensuring reliable fit and function for Volvo 740 and 760 vehicles. The part includes all necessary seals and fittings to maintain system integrity. While specific warranty details are not provided, Four Seasons products typically adhere to industry standards for quality and durability.