Four Seasons 56161 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56161

The Four Seasons Hose Assembly 56161 is designed specifically for Chevrolet S10 and GMC Sonoma models. This A/C refrigerant discharge and suction hose assembly ensures reliable performance with durable aluminum and rubber construction, compatible with R134a refrigerant systems.

• Material: Aluminum and rubber for durability and flexibility
• Refrigerant Type: Compatible with R134a systems
• Includes green O-rings and sealing washers for secure sealing
• Discharge and suction ends feature female o-ring connections
• Equipped with a muffler and manifold for noise reduction and system efficiency
• Does not include fittings, brackets, or service ports

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly product line focuses on providing high-quality HVAC hoses and pipes engineered for specific vehicle applications. This line emphasizes OE replacement parts that meet original equipment specifications, ensuring proper fit and function. The 56161 hose assembly is part of this line, offering a direct replacement for the discharge and suction lines in Chevrolet S10 and GMC Sonoma air conditioning systems.

Detailed Product Description

This hose assembly combines aluminum and rubber materials to balance strength and flexibility, essential for handling refrigerant flow and pressure in automotive A/C systems. It is designed for use with R134a refrigerant, the standard for many modern vehicles. The assembly includes multiple green O-rings ([24608], [24612]) and sealing washers ([24354]) to ensure leak-free connections at both discharge and suction ends, which are female o-ring types. The inclusion of a muffler and manifold helps reduce noise and vibration, contributing to quieter operation. Note that fittings, brackets, and service ports are not included with this assembly.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses
• Resolving refrigerant leaks caused by degraded seals or hoses
• Restoring proper refrigerant flow in Chevrolet S10 and GMC Sonoma A/C systems
• Reducing noise and vibration in the A/C lines with integrated muffler
• Maintaining system integrity with included O-rings and sealing washers

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56161, ensure all old hoses and seals are fully removed to prevent leaks. Use the included green O-rings and sealing washers to secure connections at both discharge and suction ends. Since fittings and brackets are not included, reuse existing hardware or source compatible parts separately. Verify compatibility with Chevrolet S10 and GMC Sonoma models before installation. Proper torque specifications should be followed to avoid damage to the female o-ring connections.

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56161 is an OE replacement part designed to meet original equipment standards for fit and function. It includes all necessary O-rings and sealing washers to ensure a secure, leak-free installation. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality standards for automotive HVAC components.