Four Seasons 65045 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Vehicle HVAC Systems

The Four Seasons Hose Assembly 65045 is designed to provide durable and efficient refrigerant flow in automotive air conditioning systems. Constructed with steel and rubber materials, this A/C refrigerant discharge hose ensures reliable performance for vehicles using R134a refrigerant.

• Durable steel and rubber construction for long-lasting use
• Flange connections on both ends for secure fitting
• Includes slim line sealing washers and O-rings for leak prevention
• Equipped with a switch service port and mounting bracket
• Compatible with R134a refrigerant systems

About the Four Seasons Hose Assembly Product Line

The Hose Assembly line by Four Seasons focuses on providing complete hose solutions for automotive HVAC systems. This product line includes hose assemblies engineered to meet OEM specifications, featuring integrated components such as brackets and sealing washers to facilitate installation and maintain system integrity. The 65045 part number is part of this line, offering a reliable option for refrigerant discharge applications.

Product Details and Specifications

The Four Seasons 65045 A/C refrigerant discharge hose is constructed from a combination of steel and rubber, providing both flexibility and strength to withstand the pressures of the air conditioning system. Both ends of the hose feature flange connections, ensuring a secure and leak-resistant fit. The hose includes multiple O-rings (part numbers 24236, 24238, and 24606) with slim line sealing washers to maintain a tight seal and prevent refrigerant leaks. A switch service port is integrated for system diagnostics or servicing, and the hose comes with a mounting bracket for proper installation support. This hose assembly is designed specifically for use with R134a refrigerant, a common standard in many vehicle makes and models.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses
• Resolving refrigerant leaks caused by degraded seals or O-rings
• Addressing poor A/C system performance due to hose failure
• Upgrading to OEM-quality hose assemblies for improved reliability
• Ensuring proper refrigerant flow in R134a-equipped vehicles

Installation Notes and Tips

When installing the Four Seasons 65045 hose assembly, ensure that all O-rings and sealing washers are properly seated to prevent leaks. The flange connections require careful alignment and tightening to manufacturer torque specifications. Utilize the included mounting bracket to secure the hose assembly and avoid vibration or movement that could lead to premature wear. The integrated switch service port allows for convenient system checks during installation or maintenance.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for fit, form, and function. The 65045 hose assembly undergoes rigorous quality control to ensure durability and performance in automotive HVAC systems. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship, supporting reliable operation in vehicles equipped with R134a refrigerant systems.