Four Seasons 56250 A/C Refrigerant Discharge / Suction Hose Assembly

Reliable A/C Refrigerant Hose Assembly for Chevrolet, GMC, and Oldsmobile

The Four Seasons Hose Assembly part number 56250 is designed to meet the specific HVAC needs of Chevrolet Blazer, GMC Jimmy, and Oldsmobile Bravada models. This A/C refrigerant discharge and suction hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

• Constructed from durable aluminum and rubber materials for long-lasting performance
• Compatible with R134a refrigerant systems
• Includes all necessary O-rings and sealing washers for a secure fit
• Features female o-ring fittings on both discharge and suction ends
• Equipped with a muffler and manifold for noise reduction and system efficiency
• OE replacement part designed without switch service port or bracket

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality HVAC hoses and pipes engineered to meet or exceed original equipment specifications. This product line emphasizes durability and precise fitment, ensuring reliable operation in vehicle air conditioning systems. The 56250 hose assembly is part of this line, offering a direct replacement solution for specific Chevrolet, GMC, and Oldsmobile models.

Detailed Product Description

This A/C refrigerant discharge and suction hose assembly (part number 56250) is constructed with a combination of aluminum and rubber to withstand the pressures and temperatures typical in automotive HVAC systems. It is designed for use with R134a refrigerant and includes a full set of O-rings and sealing washers—specifically green and red sealing washers and green O-rings—to ensure leak-free connections. The hose assembly features female o-ring fittings on both the discharge and suction ends, providing a secure and reliable seal. Additionally, it comes with a muffler and manifold to reduce noise and improve system performance. This assembly does not include fittings, brackets, or a switch service port, aligning with original equipment design for Chevrolet Blazer, GMC Jimmy, Oldsmobile Bravada, and related models.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant hoses in Chevrolet S10 and GMC Sonoma vehicles
• Resolving refrigerant leaks caused by damaged or degraded hose assemblies
• Restoring proper refrigerant flow and pressure in the HVAC system
• Eliminating noise issues related to faulty or missing mufflers in the discharge line
• Ensuring compatibility with R134a refrigerant systems in select Chevrolet, GMC, and Oldsmobile models

Installation Notes and Tips

• Verify vehicle compatibility with Chevrolet Blazer, GMC Jimmy, Oldsmobile Bravada, S10, or Sonoma before installation
• Ensure all included O-rings and sealing washers are properly seated to prevent leaks
• Use appropriate tools to avoid damaging the female o-ring fittings during installation
• Check for the presence of the muffler and manifold to maintain noise reduction and system integrity
• Do not attempt to install fittings or brackets as they are not included with this assembly

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56250 is an OE replacement part manufactured to meet original equipment standards. It includes all necessary sealing components to ensure a reliable and leak-free installation. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality standards for automotive HVAC components.