Denso 475-2004 A/C Expansion Valve - Front or Rear

Reliable A/C Expansion Valve for Acura, Cadillac, and Honda Models

The Denso New Expansion Valve 475-2004 is designed to regulate refrigerant flow efficiently in select Acura, Cadillac, and Honda vehicles. This block valve type A/C expansion valve ensures precise temperature control and optimal HVAC system performance.

• Type: Block valve for accurate refrigerant flow restriction
• Compatible with Acura MDX, Honda Odyssey, Honda Pilot, Cadillac CTS, and Cadillac SRX
• Part Number: 475-2004 for easy identification and ordering
• Category: HVAC > A/C Flow Restrictors
• GTIN: 00042511223127 for product verification

About the Denso New Expansion Valve Product Line

The New Expansion Valve line by Denso focuses on delivering precise control of refrigerant flow within automotive air conditioning systems. This product line emphasizes block valve technology, which helps maintain consistent cooling performance and system efficiency. The 475-2004 valve is part of this line, engineered to meet the specific HVAC requirements of various Acura, Cadillac, and Honda models.

Product Details and Functionality

The Denso 475-2004 A/C expansion valve operates as a block valve, controlling the flow of refrigerant into the evaporator. By regulating refrigerant volume, it helps maintain the desired cabin temperature and prevents system overload. This valve is compatible with several vehicle models, including the Acura MDX and Honda Pilot, ensuring proper fitment and function. Its design supports the HVAC system's ability to adapt to changing cooling demands, contributing to overall system reliability.

Common Issues Addressed by This Expansion Valve

• Inconsistent cabin cooling or temperature fluctuations
• Reduced A/C system efficiency due to improper refrigerant flow
• HVAC system freeze-ups caused by faulty expansion valves
• Increased compressor workload leading to premature wear
• Erratic air conditioning performance in Acura MDX, Honda Odyssey, or Cadillac SRX

Installation Notes and Tips

• Ensure compatibility with your vehicle’s make and model before installation
• Follow manufacturer guidelines for refrigerant handling and system evacuation
• Inspect related HVAC components for wear or damage during replacement
• Use proper tools to avoid damaging the valve or surrounding parts
• Professional installation is recommended to maintain system integrity

Quality Assurance and Warranty Information

Denso manufactures the 475-2004 expansion valve to meet strict quality standards, ensuring reliable performance in HVAC systems. The product includes a manufacturer-backed warranty covering defects in materials and workmanship. This warranty provides assurance of durability and function when installed according to specifications.