Denso 475-2103 A/C Expansion Valve

Reliable A/C Expansion Valve for Subaru Models

The Denso New Expansion Valve 475-2103 is designed to regulate refrigerant flow in the air conditioning systems of select Subaru vehicles. This block valve type expansion valve ensures precise control for optimal HVAC performance in Subaru Forester, Impreza, WRX, WRX STI, and XV Crosstrek models.

• Brand: Denso
• Brand Line: New Expansion Valve
• Part Number: 475-2103
• Type: Block valve
• Category: HVAC > A/C Flow Restrictors
• Compatible with Subaru Forester, Impreza, WRX, WRX STI, and XV Crosstrek

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 the specific HVAC requirements of various vehicle models, including Subaru's lineup. The 475-2103 valve is part of this line, providing consistent performance and compatibility with multiple Subaru vehicles to maintain efficient air conditioning operation.

Product Details and Functionality

The Denso 475-2103 A/C expansion valve functions as a block valve type flow restrictor, controlling the amount of refrigerant entering the evaporator. This regulation is critical for maintaining proper cooling and preventing system issues such as freezing or insufficient cooling. Designed specifically for Subaru Forester, Impreza, WRX, WRX STI, and XV Crosstrek models, this valve ensures a precise fit and reliable operation within the vehicle's HVAC system.

Common Issues Addressed by This Expansion Valve

• Inconsistent or weak air conditioning cooling performance
• Refrigerant flow irregularities causing system inefficiency
• Evaporator freezing due to improper refrigerant regulation
• HVAC system pressure imbalances
• Replacement for worn or malfunctioning expansion valves in Subaru models

Installation Notes and Tips

• Ensure compatibility with Subaru Forester, Impreza, WRX, WRX STI, and XV Crosstrek before installation
• Follow manufacturer guidelines for refrigerant handling and system evacuation
• Inspect related HVAC components for wear or damage during replacement
• Professional installation is recommended to maintain system integrity and performance

Quality Assurance and Warranty

Denso expansion valves, including the 475-2103, are manufactured to meet OEM standards for durability and performance. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Using a genuine Denso part helps ensure reliable HVAC system operation in your Subaru vehicle.