Four Seasons 56497 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 56497

The Four Seasons Hose Assembly 56497 is designed specifically for Cadillac STS models requiring a reliable A/C refrigerant discharge hose. Engineered to meet original equipment specifications, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

• Compatible with Cadillac STS models
• Part number 56497 for precise identification
• Includes fittings and green O-rings (part number 24661) for secure sealing
• Discharge line component type without switch or service port
• Designed without bracket or muffler for direct replacement

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct OE replacement designed to maintain the efficiency of your Cadillac STS air conditioning system. The hose is constructed for use with R134a refrigerant and features a discharge line component type. It comes equipped with included fittings and two green O-rings (part number 24661) to ensure a tight, leak-free connection. The assembly does not include a switch, service port, bracket, or muffler, which aligns with the original equipment design for this specific application. The suction end uses a P-nut fitting for secure attachment.

Applications and Common Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge hoses in Cadillac STS
• Restores proper refrigerant flow to prevent A/C system inefficiency
• Eliminates refrigerant leaks caused by damaged or degraded hoses
• Addresses issues related to loss of cooling performance in the HVAC system
• Prevents contamination and moisture ingress by maintaining sealed connections

Installation Notes and Tips

• Ensure the vehicle is compatible: specifically Cadillac STS models
• Verify part number 56497 matches the original hose assembly before installation
• Use proper tools to avoid damaging fittings or O-rings during installation
• Replace O-rings with the included green O-rings (part number 24661) to maintain system integrity
• Check for leaks after installation and recharge the system with R134a refrigerant as required

Quality Assurance and Warranty

Four Seasons Hose Assembly 56497 is manufactured to meet or exceed original equipment standards for durability and performance. This part is an OE replacement, ensuring compatibility and reliability for Cadillac STS vehicles. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.