How to remove the A/C Expansion Valve on Lincoln MKX?

There are several ways that air conditioning systems convert the high-pressure liquid refrigerant from the compressor to the air conditioning evaporator. The evaporator is chilled as the refrigerant passes through, cooling the airflow through the evaporator for delivery to the vents. The conversion is usually accomplished by a sudden change in the tubing size. Many vehicles have a removable controlled orifice in one of the AC pipes at the firewall. The models covered by use a thermostatic expansion valve (TXV) that accomplishes the same purpose as a controlled orifice. To remove the TXV, have the air conditioning system discharged by a licensed air conditioning technician, then disconnect the refrigerant lines from the TXV at the firewall, remove the two bolts securing the valve, then remove the valve.

Genuine Lincoln MKX A/C Expansion Valve

Air Conditioning Expansion Valve

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4 A/C Expansion Valves found

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Lincoln MKX Valve Assy - Evaporator Expansion
Part Number: 7T4Z-19849-A
$30.10 MSRP: $48.00
You Save: $17.90 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Expansion Valve
- Replaces: 7T4Z-19849-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2015 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS), 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Lincoln MKX Valve Assembly - Evaporator Expansion
Part Number: DG9Z-19849-A
$33.29 MSRP: $52.18
You Save: $18.89 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy - Evaporator Expansion
- Replaced by: DG9Z-19849-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) , 6 Cyl 2.7L, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Valve Assembly - Evaporator Expansion
Part Number: 7T4Z-19849-B
$30.10 MSRP: $48.00
You Save: $17.90 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy - Evaporator Expansion
- Replaced by: 7T4Z-19849-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2008 Lincoln MKX | 6 Cyl 3.5L DOHC VCT SMPI | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Lincoln MKX Valve Assembly - Evaporator Expansion
Part Number: CT4Z-19849-A
$40.47 MSRP: $64.55
You Save: $24.08 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy - Evaporator Expansion; Expansion Valve
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012-2015 Lincoln MKX | 4 Cyl 2.0L EcoBoost (240PS) , 6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC | 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive

Lincoln MKX A/C Expansion Valve

A/C Expansion Valve in Lincoln MKX automobiles is directly involved in regulating the supply of refrigerant to the automotive A/C system that is why the optimal work of the A/C system depends on the condition of A/C Expansion Valve and its efficiency. Being able to control the flow of a refrigerant the A/C Expansion Valve serves to enhance the efficacy and functionality of the cooling system of a car. Various makes of A/C Expansion Valves may have been fitted to different models of MKX, but the purpose of all of them is the same - to control the amount of liquid freon moving through the system. Some of the A/C Expansion Valve types indicated here might cause stiffness or superiority in other aspects with the Lincoln MKX A/C system performance and efficiency.

We provide a wide range of Lincoln MKX A/C Expansion Valve at the best prices possible. If you need Lincoln MKX A/C Expansion Valve, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Lincoln MKX A/C Expansion Valve Parts Questions & Experts Answers

Valve Assy - Evaporator Expansion
7T4Z-19849-A
Q: How to remove the A/C Expansion Valve on Lincoln MKX?
A: There are several ways that air conditioning systems convert the high-pressure liquid refrigerant from the compressor to the air conditioning evaporator. The evaporator is chilled as the refrigerant passes through, cooling the airflow through the evaporator for delivery to the vents. The conversion is usually accomplished by a sudden change in the tubing size. Many vehicles have a removable controlled orifice in one of the AC pipes at the firewall. The models covered by use a thermostatic expansion valve (TXV) that accomplishes the same purpose as a controlled orifice. To remove the TXV, have the air conditioning system discharged by a licensed air conditioning technician, then disconnect the refrigerant lines from the TXV at the firewall, remove the two bolts securing the valve, then remove the valve.