Denso 475-2047 A/C Expansion Valve

Reliable A/C Expansion Valve for Infiniti and Nissan Vehicles

The Denso New Expansion Valve 475-2047 is designed to regulate refrigerant flow in the air conditioning systems of select Infiniti and Nissan models. This block valve type expansion valve ensures precise control of refrigerant, contributing to efficient HVAC performance in vehicles like the Infiniti G35 and Nissan 350Z.

• Brand: Denso
• Brand Line: New Expansion Valve
• Part Number: 475-2047
• Type: Block valve
• Category: HVAC > A/C Flow Restrictors
• Compatible with Infiniti 350Z, FX35, FX45, G35 and Nissan 350Z models

About the Denso New Expansion Valve Product Line

The New Expansion Valve line by Denso focuses on delivering precise refrigerant flow control through block valve technology. This product line is engineered to meet OEM specifications, providing reliable performance and durability for HVAC systems in various Infiniti and Nissan vehicles. The 475-2047 model is part of this line, ensuring compatibility and consistent operation within the specified vehicle applications.

Product Details and Functionality

The Denso 475-2047 A/C expansion valve is a block valve type component that regulates the flow of refrigerant entering the evaporator. By controlling refrigerant flow, it helps maintain optimal pressure and temperature within the air conditioning system. This regulation is critical for efficient cooling and preventing system damage. The valve is specifically designed for use in Infiniti 350Z, FX35, FX45, G35, and Nissan 350Z models, ensuring proper fitment and function.

Common Issues Addressed by This Expansion Valve

• Inconsistent or insufficient air conditioning cooling
• Refrigerant flow irregularities causing system inefficiency
• HVAC system pressure imbalances
• Evaporator freezing or overheating
• Reduced overall A/C system performance in Infiniti and Nissan models

Installation Notes and Tips

When installing the Denso 475-2047 expansion valve, ensure the vehicle’s A/C system is properly evacuated and free of contaminants. Follow manufacturer guidelines for torque specifications and refrigerant handling. Proper installation is critical to maintain system integrity and performance. This valve is designed for direct replacement in compatible Infiniti and Nissan models, including the 350Z and G35.

Quality Assurance and Warranty

Denso manufactures the 475-2047 expansion valve to meet strict OEM standards, ensuring reliable operation and durability. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance. Using this valve helps maintain the integrity of your vehicle’s HVAC system and supports consistent air conditioning performance.