Denso 475-2084 A/C Expansion Valve - Front

Reliable A/C Expansion Valve for Buick, Chevrolet, GMC, and Saturn

The Denso New Expansion Valve 475-2084 is designed to regulate refrigerant flow in your vehicle's air conditioning system. Engineered as a block valve, it ensures precise control of refrigerant to maintain optimal cooling performance in select Buick, Chevrolet, GMC, and Saturn models.

• Type: Block valve for accurate refrigerant flow control
• Compatible with Buick Enclave and GMC Acadia
• Fits Chevrolet Traverse and Saturn Outlook models
• Part number 475-2084 for easy identification
• Part of Denso's New Expansion Valve product line

About the Denso New Expansion Valve Product Line

The New Expansion Valve line from Denso focuses on delivering reliable and consistent performance in HVAC systems. This product line includes block valves designed to precisely regulate refrigerant flow, which is critical for maintaining the efficiency and longevity of your vehicle’s air conditioning system. The 475-2084 valve is engineered to meet OEM specifications for select Buick, Chevrolet, GMC, and Saturn vehicles, ensuring compatibility and dependable operation.

Detailed Product Description

The Denso 475-2084 A/C expansion valve functions as a block valve, controlling the amount of refrigerant entering the evaporator. This regulation is essential for maintaining the correct pressure and temperature within the A/C system, preventing issues such as freezing or insufficient cooling. Designed specifically for Buick Enclave, Chevrolet Traverse, GMC Acadia, and Saturn Outlook models, this valve supports the HVAC system’s ability to deliver consistent cabin comfort under varying driving conditions.

Common Issues Addressed by This Expansion Valve

• Inconsistent or weak air conditioning cooling
• Refrigerant flow irregularities causing system inefficiency
• Freezing or icing of the evaporator coil
• Pressure imbalances within the A/C system
• HVAC system performance degradation over time

Installation Notes and Tips

When replacing the Denso 475-2084 expansion valve, ensure the A/C system is properly evacuated and recharged according to manufacturer specifications. Verify compatibility with your vehicle’s make and model before installation. Proper handling and installation help maintain system integrity and prevent leaks or damage to the valve.

Quality Assurance and Warranty

Denso manufactures the 475-2084 expansion valve to meet strict quality standards, ensuring reliable operation within the specified vehicle applications. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Consult your supplier or Denso directly for warranty information related to this part.