DENSO 475-2043 A/C Expansion Valve OE Quality

The DENSO 475-2043 A/C Expansion Valve is a precision-engineered component designed to regulate refrigerant flow in automotive air conditioning systems. This expansion valve serves as the critical separation point between the high-pressure discharge side and low-pressure suction side of the A/C system, controlling the amount of liquid refrigerant entering the evaporator unit.

Key Features:

• OE-quality construction ensures proper calibration and reliable performance
• Precision metering prevents evaporator freeze-up and maintains optimal heat exchange
• Engineered with DENSO's decades of automotive A/C expertise
• Direct-fit replacement for factory expansion valve
• Helps protect against costly A/C system damage caused by improper refrigerant flow

Proper expansion valve function is essential for maintaining your vehicle's A/C performance. A failed or miscalibrated expansion valve can result in insufficient cooling, evaporator icing, or compressor damage. DENSO's expansion valves meet original equipment specifications to restore your air conditioning system to factory performance standards.