Four Seasons 56871 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 56871

The Four Seasons Hose Assembly 56871 is designed specifically for Nissan 200SX and Sentra models, providing a reliable A/C refrigerant discharge hose solution. Engineered to meet original equipment specifications, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

• Compatible with Nissan 200SX and Sentra models
• Designed for R134a refrigerant systems
• Includes gasket and fittings for secure installation
• Discharge line component type with P-nut fitting suction end
• OE replacement part without service port, switch, bracket, or muffler
• Includes two green round O-rings (part number 24652)

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct OE replacement designed to maintain the efficiency and safety of your vehicle's air conditioning system. The discharge hose is constructed to handle R134a refrigerant, commonly used in Nissan 200SX and Sentra A/C systems. It comes equipped with necessary fittings and a gasket to ensure a leak-free connection. The suction end features a P-nut fitting for secure attachment, while the included green round O-rings (two in quantity) provide additional sealing reliability. This assembly does not include a service port, switch, bracket, or muffler, aligning with the original equipment design for these specific Nissan models.

Applications and Common Issues Addressed

• Replacement of worn or cracked A/C refrigerant discharge hoses
• Resolving refrigerant leaks in Nissan 200SX and Sentra A/C systems
• Restoring proper refrigerant flow to improve air conditioning performance
• Eliminating issues caused by damaged or missing fittings and seals
• Maintaining system integrity without service port or switch complications

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56871, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gasket and fittings to secure connections tightly and prevent leaks. Verify that the P-nut fitting on the suction end is properly seated and torqued to manufacturer specifications. Since this assembly does not include a service port or switch, confirm that your vehicle’s existing components are compatible or serviced separately. Proper handling of the O-rings during installation is critical to maintain a sealed system.

Quality Assurance and Warranty

Four Seasons Hose Assembly 56871 is manufactured to meet or exceed original equipment standards for Nissan 200SX and Sentra models. The Hose Assembly product line focuses on delivering reliable, OE-quality components designed for durability and performance in automotive HVAC systems. This part is backed by Four Seasons’ quality assurance protocols, ensuring fit, form, and function. Warranty coverage details should be confirmed with the product documentation or supplier.