Four Seasons 39010 rear a/c expansion valve for the 2001-2006 Chevrolet Tahoe and other vehicles meters refrigerant flow into the evaporator.
- Internally equalized TXV for R134A refrigerant
- Engineered and tested, backed by over 50 years of mobile a/c experience
- Calibrated for cabin comfort for both the driver and passengers
- Engineered to meet or exceed O.E. fit, form and function requirements
- Brass/copper design, double soldered to ensure integrity
Weak or uneven cooling can mean the valve is no longer metering refrigerant correctly. Before you replace it, rule out a low refrigerant charge, a compressor fault or a restricted condenser, because any of those can also leave the cabin warm. A shop can test the system pressures.
This valve is listed for a wide range of Chevrolet, GMC and Cadillac models, including the 2001-2006 GMC Yukon and the 2002-2006 Cadillac Escalade. If your vehicle isn't named here, find it by year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Rear
- Quantity per vehicle: 1
Build and materials
- Type: TXV, internally equalized
- Refrigerant type: R134A
- Construction: brass/copper design, double soldered
- Country of origin: China
In the box
One expansion valve with O-rings, gaskets and seals; each vehicle takes one. Mounting hardware is not included, so plan on new fasteners.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Will this Four Seasons expansion valve fit the 2001-2006 GMC Yukon?
Yes, Four Seasons 39010 is listed for the 2001-2006 GMC Yukon. For any other vehicle, look it up by year and model in the "Vehicles it fits" section.
Does the 39010 expansion valve come with O-rings and seals?
Yes. Four Seasons 39010 comes with O-rings, gaskets and seals for the application-specific replacement. Mounting hardware is not included.
What refrigerant does this TXV expansion valve work with?
This is an internally equalized TXV for R134A refrigerant.
How can I tell if a rear a/c expansion valve is going bad?
Weak or uneven cooling can be a sign. A shop can test the system pressures to find out whether the valve is the cause.
Is the brass and copper on this valve soldered?
Yes. The brass/copper design of Four Seasons 39010 is double soldered to ensure integrity.
