Valeo Air Conditioning Expansion Valve - 699944

Valeo is a leading global automotive parts manufacturer renowned for its innovation, quality, and ...

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eBayAir conditioning expansion valve 699944 VALEO for RENAULT KADJAR ESPACE V
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Product Information

Full details

The Valeo Air Conditioning Expansion Valve (MPN 699944) is designed for automotive technicians and vehicle owners looking to restore factory-level climate control efficiency. As an OE-quality replacement part, it ensures precise refrigerant flow regulation within the vehicle's thermal management system, providing consistent cabin temperatures. While it offers superior reliability and precision engineering, users must verify exact vehicle compatibility before installation to avoid improper fitment and potential system pressure issues.

All features

Model Part Number699944
BrandValeo

Extended Product Information

FAQs

Is this a direct replacement for my vehicle?

This part is designed to meet OE standards for specific applications. Please verify your vehicle's make, model, and engine specifications against the Valeo 699944 compatibility list before purchasing.

Does this part come with a warranty?

Yes, it includes a 12-month manufacturer warranty covering defects in materials and workmanship.

Can I install this myself in my garage?

Unless you possess the tools for evacuating and recharging automotive refrigerant systems, it is strongly recommended that this part be installed by a certified mechanic.

Why is the expansion valve so important?

It regulates the pressure and flow of refrigerant entering the evaporator, which is necessary to achieve the cooling effect in your cabin.

What should I do if the part doesn't fit?

Do not force the component. Confirm the MPN matches your vehicle's requirements and check for any physical obstructions in the mounting area.

Troubleshooting

AC blowing warm air despite system being charged

The expansion valve may be stuck closed, restricting refrigerant flow. Check for abnormal pressure readings on the high and low-side gauges.

Excessive frosting on the evaporator or lines

A valve stuck in the open position can cause the evaporator to overcool and freeze. Verify the expansion valve orifice for debris or internal blockage.

Pros and Cons

Pros

  • Meets or exceeds original equipment manufacturer specifications
  • Enhanced durability for long-term climate control reliability
  • Precise engineering ensures optimal refrigerant flow
  • Backed by a 12-month manufacturer warranty for peace of mind

Cons

  • Requires professional installation for most users
  • Must be carefully matched to specific vehicle trim and engine models
  • Installation requires evacuation and recharging of the AC system

Setup, Compatibility & Care

Installation of an expansion valve should only be performed by a qualified technician, as the AC system must be evacuated of refrigerant and recharged following the swap. Improper handling of refrigerant can lead to system contamination or environmental damage. Before starting, ensure you have the correct gaskets or O-rings for your specific vehicle application. After installation, the system should be leak-tested using specialized pressure gauges to verify that the expansion valve is properly modulating pressure. For long-term care, ensure the AC system is run periodically, even during winter months, to circulate oil and keep internal seals and the valve's sensitive components lubricated.

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