Four Seasons 66631 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 66631

The Four Seasons Hose Assembly 66631 is designed specifically for Chevrolet Camaro models requiring reliable A/C refrigerant discharge and suction hose solutions. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity for vehicles using R134a refrigerant.

• Material: Aluminum and rubber construction for durability and flexibility
• Refrigerant Type: Compatible with R134a refrigerant
• Includes gasket and multiple O-rings for secure sealing
• Equipped with P-nut fittings on both discharge and suction ends
• Features a service port with switch port capability (switch not included)
• Includes manifold but excludes bracket and muffler
• O-rings included: slimline washers and green O-ring for proper sealing
• OE replacement part ensuring direct fit and function

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering precise HVAC hose and pipe components tailored for vehicle-specific applications. This line emphasizes compatibility and quality, providing assemblies that meet original equipment specifications. The 66631 hose assembly is part of this line, offering a direct OE replacement for Chevrolet Camaro models, ensuring proper fitment and reliable performance in the vehicle’s air conditioning system.

Detailed Product Description

The Four Seasons 66631 hose assembly serves as both the discharge and suction line within the A/C system of Chevrolet Camaro vehicles. Its aluminum and rubber construction balances strength and flexibility, accommodating the thermal and pressure demands of refrigerant flow. The assembly includes a manifold and multiple O-rings—two slimline washers each for O-ring A and B, and one green O-ring C—to maintain airtight seals and prevent leaks. Both ends feature P-nut fittings, facilitating secure connections to the A/C system. The included gasket and service port with switch port capability (switch not included) support maintenance and diagnostics without compromising system integrity. This assembly does not include a bracket or muffler, aligning with original equipment design.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge and suction hoses
• Restoring proper refrigerant flow in Chevrolet Camaro R134a A/C systems
• Resolving refrigerant leaks caused by damaged O-rings or fittings
• Addressing system inefficiencies due to cracked or deteriorated hose materials
• Facilitating A/C system service with included service port and gasket

Installation Notes and Tips

• Ensure compatibility with Chevrolet Camaro models using R134a refrigerant before installation
• Inspect all included O-rings and gaskets for damage prior to assembly
• Use proper torque specifications on P-nut fittings to avoid leaks
• Verify that the service port is accessible for future maintenance
• Replace any missing brackets or mufflers separately if required by vehicle configuration

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66631 is an OE replacement part designed to meet original equipment standards for fit and function. It includes all necessary sealing components to ensure a leak-free installation. While specific warranty details are not provided here, Four Seasons products typically come with manufacturer-backed quality assurance to support reliable operation within the vehicle’s HVAC system.