Four Seasons 56151 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56151

The Four Seasons Hose Assembly 56151 is designed for reliable HVAC performance in Chevrolet and GMC vehicles. This A/C refrigerant discharge and suction hose assembly is engineered to meet OEM specifications, ensuring compatibility with select Chevrolet Blazer, GMC Jimmy, S10, and Sonoma models.

• Constructed from durable aluminum and rubber materials
• Compatible with R134a refrigerant systems
• Includes green O-rings for secure sealing
• Features female o-ring fittings on both discharge and suction ends
• Equipped with a muffler and manifold for noise reduction and system efficiency
• Does not include fittings, brackets, or service ports

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing high-quality hose and pipe solutions for automotive HVAC systems. This line emphasizes precise fitment and durable construction to maintain proper refrigerant flow and system integrity. The 56151 hose assembly is part of this line, offering a direct OE replacement option for specific Chevrolet and GMC models, ensuring consistent performance and ease of installation.

Detailed Product Description

This A/C refrigerant discharge and suction hose assembly combines aluminum and rubber components to withstand the pressures and temperatures typical in automotive air conditioning systems. It is designed specifically for use with R134a refrigerant, the standard for many late-model vehicles. The assembly includes green O-rings (part numbers 24628 and 24082) to provide a secure, leak-free connection at both the discharge and suction ends, which feature female o-ring fittings. The inclusion of a muffler and manifold helps reduce noise and vibration, contributing to a quieter HVAC operation. Note that this assembly does not come with fittings, brackets, or service ports, so those components must be sourced separately if needed.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant hoses in Chevrolet Blazer and GMC Jimmy models
• Restoring proper refrigerant flow in GMC S10 and Chevrolet Sonoma air conditioning systems
• Eliminating refrigerant leaks caused by degraded O-rings or hose material
• Reducing A/C system noise through integrated muffler design
• Maintaining system pressure and efficiency with OE-quality manifold integration

Installation Notes and Tips

• Ensure compatibility with Chevrolet Blazer, GMC Jimmy, S10, and Sonoma models before installation
• Inspect and replace O-rings as needed to prevent refrigerant leaks
• Use proper tools to avoid damaging female o-ring fittings during installation
• Verify that the system is evacuated and recharged according to manufacturer specifications after hose replacement
• Since fittings and brackets are not included, confirm availability of these parts prior to installation

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56151 is manufactured to meet or exceed OEM standards for durability and performance. It serves as a direct OE replacement part, ensuring reliable fit and function. The product includes all necessary O-rings for sealing and is backed by Four Seasons' quality control processes. Warranty details should be confirmed with the product documentation or supplier.