Four Seasons 55446 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55446

The Four Seasons Hose Assembly 55446 is designed specifically for Volkswagen Beetle and Beetle Cabrio models. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow within your vehicle's HVAC system, maintaining optimal air conditioning performance.

• Constructed from durable aluminum and rubber materials
• Features a P-nut fitting on both suction ends for secure connections
• Includes captured green round o-ring and gasket for leak-free sealing
• Compatible with R134-a refrigerant systems
• OE replacement part ensuring proper fit and function
• Includes necessary fittings and gasket but excludes brackets, mufflers, and service ports

Four Seasons Hose Assembly Product Line Details

The Hose Assembly line by Four Seasons focuses on delivering precise HVAC hose and pipe components engineered for specific vehicle applications. This product line emphasizes quality materials and exact fitment, such as the 55446 suction hose designed for Volkswagen Beetle models, to maintain system integrity and performance without modification.

Detailed Product Description

The Four Seasons 55446 A/C refrigerant suction hose is constructed with a combination of aluminum and rubber, providing both flexibility and durability under low-pressure conditions. It features P-nut fittings on both ends, ensuring a secure and leak-resistant connection to the vehicle’s HVAC system. The hose includes a captured o-ring and gasket (part numbers 24149 and 24635) to maintain a tight seal and prevent refrigerant loss. Designed for use with R134-a refrigerant, this suction line is an exact OE replacement, compatible with Volkswagen Beetle and Beetle Cabrio models, supporting proper refrigerant flow and system efficiency.

Common Applications and Issues Addressed

• Replacement of worn or cracked suction hoses causing refrigerant leaks
• Restoring proper refrigerant flow in Volkswagen Beetle A/C systems
• Eliminating low-pressure system failures due to damaged hoses
• Resolving poor air conditioning performance linked to suction line issues
• Preventing contamination and moisture ingress through compromised seals

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55446, ensure all fittings and o-rings are properly seated to avoid leaks. Use the included gasket and green round o-ring to maintain a secure seal. This hose does not include a bracket or muffler, so verify existing mounting points are intact. The part is designed without a service port or switch, so no additional components are required for installation. Always follow vehicle manufacturer torque specifications for fittings.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, meeting or exceeding original equipment standards for fit, form, and function. The product includes all necessary fittings and seals to ensure reliable operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.