Four Seasons 65871 A/C Discharge and Liquid Line

Reliable A/C Discharge and Liquid Line for Buick Encore and Chevrolet Trax

The Four Seasons Hose Assembly 65871 is designed to maintain optimal HVAC performance in your Buick Encore or Chevrolet Trax. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system reliability.

Key Features of Four Seasons Hose Assembly 65871

• Constructed from aluminum and rubber for durability and flexibility
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134a and R1234yf refrigerants
• Includes gasket and fittings for proper sealing
• Features a switch service port for system diagnostics
• Designed without bracket or muffler for direct hose assembly use

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is specifically engineered as an A/C discharge and liquid line for Buick Encore and Chevrolet Trax models. The combination of aluminum and rubber materials provides a balance of strength and flexibility, essential for handling refrigerants R134a and R1234yf. Both ends feature P-nut fittings, ensuring a tight and leak-resistant connection. The included gasket and fittings help maintain system integrity, while the switch service port allows for convenient system monitoring. This hose assembly is designed without a bracket or muffler, focusing on straightforward installation and reliable performance.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C discharge and liquid lines
• Resolving refrigerant leaks caused by cracked or corroded hoses
• Improving A/C system efficiency in Buick Encore and Chevrolet Trax vehicles
• Supporting compatibility with modern refrigerants R134a and R1234yf
• Facilitating system diagnostics through the integrated switch service port

Installation Notes and Tips

Ensure the vehicle’s A/C system is fully depressurized before removing the old hose assembly. Verify that the P-nut fittings are properly tightened to prevent leaks. Use the included gasket and fittings to maintain a secure seal. Since this hose assembly does not include a bracket or muffler, confirm that the hose routing matches OEM specifications to avoid contact with moving parts or heat sources.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for HVAC hoses and pipes. The Hose Assembly 65871 undergoes rigorous quality control to ensure durability and performance in Buick Encore and Chevrolet Trax models. Warranty details are provided by Four Seasons and should be referenced for specific coverage information.