Four Seasons 55005 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55005

The Four Seasons Hose Assembly 55005 is designed for reliable performance in automotive HVAC systems. This A/C refrigerant suction hose is compatible with various Cadillac, Chevrolet, and GMC models, providing a durable and efficient solution for low-pressure refrigerant lines.

• Constructed from aluminum and rubber for durability and flexibility
• Equipped with P-nut fittings and slimline washers for secure connections
• Compatible with R134-a refrigerant systems
• Includes gaskets and fittings for a complete installation
• OE replacement part ensuring proper fit and function

Four Seasons Hose Assembly Product Line

The Hose Assembly line by Four Seasons focuses on delivering precise HVAC hose and pipe components tailored for specific vehicle applications. The 55005 part is part of this line, offering a direct replacement suction line that meets original equipment specifications without additional brackets or mufflers, simplifying installation and maintenance.

Detailed Product Description

This A/C refrigerant suction hose assembly features a combination of aluminum and rubber materials, providing both strength and flexibility necessary for effective refrigerant flow. The hose includes P-nut fittings on both ends, along with slimline washers (O-Ring A Number 24404) to ensure leak-free connections. Designed for low-pressure refrigerant systems using R134-a, this suction line comes with all necessary gaskets and fittings included, but does not include a service port, switch, bracket, or muffler. It is engineered as an OE replacement part, compatible with a range of Cadillac, Chevrolet, and GMC vehicles such as the Escalade, Sierra, Silverado, Tahoe, Yukon, and Avalanche models.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses
• Resolving refrigerant leaks in low-pressure suction lines
• Restoring proper refrigerant flow in R134-a systems
• Eliminating connection failures due to faulty fittings or seals
• Maintaining HVAC system efficiency in Cadillac Escalade and Chevrolet Silverado vehicles

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55005, ensure all fittings and washers are properly seated to prevent leaks. The included gaskets and fittings should be used as supplied. This hose assembly does not include a bracket or muffler, so verify existing mounting points and supports on the vehicle. Compatible with models such as the GMC Sierra 1500 and Chevrolet Tahoe, installation should follow manufacturer torque specifications for P-nut fittings.

Quality Assurance and Warranty

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