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Denso 475-2056 A/C Expansion Valve - RearOE Quality 60-Day Returns
Part #: 475-2056

Denso 475-2056 A/C Expansion Valve - Rear

New Expansion Valve, Rear
32 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
New Expansion Valve, Rear
Fitment: Cadillac, Chevrolet, and GMC, Escalade ESV, Suburban 1500, Suburban 2500, Yukon XL 1500, and Yukon XL 2500
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Reliable A/C Expansion Valve for Cadillac, Chevrolet, and GMC

The Denso New Expansion Valve 475-2056 is designed to regulate refrigerant flow efficiently in select Cadillac, Chevrolet, and GMC models. This angle valve type expansion valve ensures precise control of your vehicle's air conditioning system for optimal performance.

  • Type: Angle valve design for accurate refrigerant flow control
  • Compatible with Cadillac Escalade ESV, Chevrolet Suburban 1500/2500, GMC Yukon XL 1500/2500
  • Part number 475-2056 for easy identification and fitment
  • Part of Denso's New Expansion Valve product line, engineered for HVAC system reliability
  • GTIN: 00042511223622 for product authenticity verification

About the Denso New Expansion Valve Product Line

The New Expansion Valve line from Denso focuses on delivering precise refrigerant metering components tailored for specific vehicle HVAC systems. This product line emphasizes consistent performance and compatibility, making it suitable for complex air conditioning systems found in full-size SUVs like the Cadillac Escalade ESV and Chevrolet Suburban models. The 475-2056 valve is engineered to meet OEM specifications, ensuring proper system pressure and temperature regulation.

Product Details and Functionality

The Denso 475-2056 A/C expansion valve is an angle valve type, which means it controls refrigerant flow by adjusting the valve opening angle. This design helps maintain the correct pressure differential between the condenser and evaporator, optimizing cooling efficiency. It is specifically designed for use in large SUVs such as the Cadillac Escalade ESV, Chevrolet Suburban 1500 and 2500, and GMC Yukon XL 1500 and 2500, ensuring a precise fit and reliable operation within these HVAC systems.

Common Issues Addressed by This Expansion Valve

  • Inconsistent cabin cooling or fluctuating air temperatures
  • Refrigerant flow restrictions causing poor A/C performance
  • System pressure imbalances leading to compressor strain
  • HVAC system freeze-ups or evaporator icing
  • Reduced fuel efficiency due to inefficient A/C operation

Installation Notes and Tips

  • Ensure system is fully evacuated and recharged with correct refrigerant after installation
  • Verify compatibility with vehicle make and model before installation
  • Handle the valve carefully to avoid damage to the angle valve mechanism
  • Follow manufacturer torque specifications for mounting hardware
  • Inspect related HVAC components for wear or damage during replacement

Quality Assurance and Warranty

Denso manufactures the 475-2056 expansion valve to meet strict OEM standards, ensuring durability and reliable performance. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Using this valve helps maintain the integrity of your vehicle's HVAC system and supports consistent air conditioning operation.

BrandDenso
Part Number475-2056
PositionNew Expansion Valve, Rear
TypeAngle valve

This part fits 32 vehicles. Search below:

YearMakeModelPositionNotes
2006CadillacEscalade ESVRearRear A/C Expansion Valve; New Expansion Valve
2006ChevroletSuburban 1500RearRear A/C Expansion Valve; New Expansion Valve
2006ChevroletSuburban 2500RearRear A/C Expansion Valve; New Expansion Valve
2006GMCYukon XL 1500RearRear A/C Expansion Valve; New Expansion Valve
2006GMCYukon XL 2500RearRear A/C Expansion Valve; New Expansion Valve
2005CadillacEscalade ESVRearRear A/C Expansion Valve; New Expansion Valve
2005ChevroletSuburban 1500RearRear A/C Expansion Valve; New Expansion Valve
2005ChevroletSuburban 2500RearRear A/C Expansion Valve; New Expansion Valve
2005GMCYukon XL 1500RearRear A/C Expansion Valve; New Expansion Valve
2005GMCYukon XL 2500RearRear A/C Expansion Valve; New Expansion Valve
2004CadillacEscalade ESVRearRear A/C Expansion Valve; New Expansion Valve
2004ChevroletSuburban 1500RearRear A/C Expansion Valve; New Expansion Valve
2004ChevroletSuburban 2500RearRear A/C Expansion Valve; New Expansion Valve
2004GMCYukon XL 1500RearRear A/C Expansion Valve; New Expansion Valve
2004GMCYukon XL 2500RearRear A/C Expansion Valve; New Expansion Valve
2003CadillacEscalade ESVRearRear A/C Expansion Valve; New Expansion Valve
2003ChevroletSuburban 1500RearRear A/C Expansion Valve; New Expansion Valve
2003ChevroletSuburban 2500RearRear A/C Expansion Valve; New Expansion Valve
2003GMCYukon XL 1500RearRear A/C Expansion Valve; New Expansion Valve
2003GMCYukon XL 2500RearRear A/C Expansion Valve; New Expansion Valve
2002ChevroletSuburban 1500RearRear A/C Expansion Valve; New Expansion Valve
2002ChevroletSuburban 2500RearRear A/C Expansion Valve; New Expansion Valve
2002GMCYukon XL 1500RearRear A/C Expansion Valve; New Expansion Valve
2002GMCYukon XL 2500RearRear A/C Expansion Valve; New Expansion Valve
2001ChevroletSuburban 1500RearRear A/C Expansion Valve; New Expansion Valve
2001ChevroletSuburban 2500RearRear A/C Expansion Valve; New Expansion Valve
2001GMCYukon XL 1500RearRear A/C Expansion Valve; New Expansion Valve
2001GMCYukon XL 2500RearRear A/C Expansion Valve; New Expansion Valve
2000ChevroletSuburban 1500RearRear A/C Expansion Valve; New Expansion Valve
2000ChevroletSuburban 2500RearRear A/C Expansion Valve; New Expansion Valve
2000GMCYukon XL 1500RearRear A/C Expansion Valve; New Expansion Valve
2000GMCYukon XL 2500RearRear A/C Expansion Valve; New Expansion Valve

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

52401710

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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