Four Seasons 56886 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 56886

The Four Seasons Hose Assembly 56886 is designed specifically for the Oldsmobile Aurora HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow with durable steel and rubber construction, making it a precise replacement for your vehicle's original part.

• Constructed from steel and rubber for durability and flexibility
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134-a refrigerant systems
• Includes gasket, fittings, and bracket for complete installation
• Designed as a low-pressure suction line without a service or switch port
• O-rings included for proper sealing and leak prevention
• OE replacement part ensuring proper fit and function

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is engineered to meet the specific HVAC requirements of the Oldsmobile Aurora. The part number 56886 identifies this A/C refrigerant suction hose, which is constructed with a combination of steel and rubber materials to withstand the demands of low-pressure refrigerant flow. Both ends feature P-nut fittings, providing a secure and leak-resistant connection to the vehicle’s air conditioning system. The assembly includes necessary gaskets, fittings, and a mounting bracket, facilitating a straightforward installation process. Notably, this hose assembly does not include a service port or switch port, aligning with the original equipment specifications. The inclusion of two slimline washer O-rings (part number 24404) ensures a tight seal, preventing refrigerant leaks and maintaining system efficiency.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses in Oldsmobile Aurora models
• Resolution of refrigerant leaks caused by cracked or deteriorated hoses
• Restoration of proper low-pressure refrigerant flow for efficient air conditioning performance
• Correction of loose or faulty fittings that compromise system integrity
• Elimination of vibration or noise issues related to missing or damaged brackets

Installation Notes and Tips

• Ensure the vehicle is depressurized and the refrigerant system is properly evacuated before removal
• Verify that the P-nut fittings are clean and free of debris prior to installation
• Use the included gaskets and O-rings to maintain a secure, leak-free connection
• Secure the hose assembly using the provided bracket to prevent movement and wear
• After installation, perform a leak test and recharge the system with R134-a refrigerant as specified

Quality Assurance and Warranty

Four Seasons manufactures the Hose Assembly 56886 to meet or exceed original equipment standards for the Oldsmobile Aurora. This part is an exact OE replacement, ensuring compatibility and reliable performance. The assembly includes all necessary components for installation, reducing the risk of improper fitment. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.