Four Seasons 66086 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 66086

The Four Seasons Hose Assembly 66086 is designed specifically for the Pontiac Vibe HVAC system, providing reliable A/C refrigerant discharge and suction line functionality. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity.

• Compatible with Pontiac Vibe models
• Constructed from aluminum and rubber for durability
• Includes slimline washer O-rings for secure sealing
• Designed for R134-a refrigerant systems
• Features P-nut fitting discharge end and springlock suction end
• Includes muffler and manifold block for noise reduction and system stability
• OE replacement part ensuring proper fit and function

Detailed Product Description

This Four Seasons Hose Assembly 66086 belongs to the Hose Assembly product line, which focuses on delivering precise HVAC hose and pipe solutions for vehicle air conditioning systems. The assembly combines aluminum and rubber materials to withstand pressure and temperature variations typical in automotive A/C systems. It is engineered for use with R134-a refrigerant, the standard for many modern vehicles including the Pontiac Vibe.

The discharge end features a P-nut fitting style, providing a secure and leak-resistant connection, while the suction end uses a springlock fitting for quick and reliable attachment. This assembly includes a manifold block and a muffler to reduce noise and vibration during operation. Additionally, the package comes with two sets of slimline washer O-rings (part numbers 24402 and 24404) to ensure a tight seal and prevent refrigerant leaks. The hose assembly does not include a service port or bracket, aligning with the original equipment specifications.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses on Pontiac Vibe
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Eliminating A/C system noise through integrated muffler and manifold design
• Restoring proper refrigerant flow and pressure for efficient cooling performance
• Addressing connection failures with secure P-nut and springlock fittings

Installation Notes and Tips

• Ensure compatibility with Pontiac Vibe HVAC system before installation
• Use included O-rings to maintain proper sealing and prevent leaks
• Inspect mating surfaces for damage or debris prior to assembly
• Do not attempt to install if service ports or brackets are required, as this assembly does not include them
• Follow manufacturer torque specifications for P-nut fittings to avoid overtightening

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66086 is an OE replacement part, manufactured to meet original equipment standards for fit, form, and function. It undergoes rigorous quality control to ensure durability and performance in Pontiac Vibe HVAC systems. The product includes all necessary sealing components to maintain system integrity. Warranty details should be confirmed with the product documentation or supplier.