Four Seasons 55946 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55946

The Four Seasons Hose Assembly 55946 is designed specifically for the Dodge Dart HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, maintaining optimal air conditioning performance in your vehicle.

• Constructed from durable aluminum and rubber materials
• Features P-nut fitting on suction end for secure connection
• Includes sealing washer and slimline O-rings for leak prevention
• Compatible with R134-a refrigerant systems
• Equipped with a muffler to reduce noise
• Includes service port with 13 mm R134-a quick disconnect
• OE replacement part designed for Dodge Dart models

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering reliable HVAC hose solutions that meet original equipment specifications. This product line includes hose assemblies engineered for precise fitment and durability, such as the 55946 suction hose designed for low-pressure refrigerant flow. The assemblies incorporate essential components like fittings, gaskets, and mufflers to ensure proper function and ease of installation.

Detailed Product Description

The Four Seasons 55946 A/C refrigerant suction hose is constructed with a combination of aluminum and rubber to provide strength and flexibility. It features a P-nut fitting on the suction end and a sealing washer on the opposite end, ensuring a secure and leak-free connection within the HVAC system. This hose is designed for use with R134-a refrigerant and operates under low system pressure. Included with the hose are two slimline O-rings (part number 24404) and necessary fittings to facilitate installation. The assembly also includes a muffler to minimize operational noise and a service port with a 13 mm quick disconnect for convenient maintenance. This part is an exact OE replacement for Dodge Dart vehicles, ensuring compatibility and performance.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses in Dodge Dart HVAC systems
• Resolving refrigerant leaks caused by degraded seals or fittings
• Eliminating low-pressure system failures due to hose cracks or blockages
• Reducing A/C system noise with integrated muffler
• Facilitating maintenance with included service port and fittings

Installation Notes and Tips

• Ensure the vehicle is compatible: specifically designed for Dodge Dart models
• Verify that the refrigerant type is R134-a before installation
• Use the included slimline O-rings and sealing washer to prevent leaks
• Check for proper seating of the P-nut fitting to avoid refrigerant loss
• Handle the hose assembly carefully to avoid damage to the aluminum and rubber components

Quality Assurance and Warranty

The Four Seasons Hose Assembly 55946 is manufactured to meet or exceed original equipment standards for durability and performance. It includes all necessary fittings and seals to ensure a proper installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Always consult the product packaging or manufacturer for exact warranty terms.