Four Seasons 39324 A/C Expansion Valve
OE Quality 60-Day Returns
Four Seasons
 Expansion Valve

Four Seasons 39324 A/C Expansion Valve

Brand Four Seasons 39324
Color Aluminum
Description Expansion Valves
Liquid Inlet Fitting Gender Female
Liquid Inlet Fitting Thread Diameter No. 6
Liquid Inlet Size IN 0.4
Liquid Inlet Size MM 10.15
Liquid Inlet Style Captured O-Ring
Liquid Inlet Thread Type Not Threaded
Liquid Inlet Type O-Ring
Liquid Outlet Fitting Gender Female
Liquid Outlet Fitting Thread Diameter No. 10
Liquid Outlet Style Captured O-Ring
Liquid Outlet Thread Type Not Threaded
Liquid Outlet Type O-Ring
Lqd Out Size IN 0.61
Lqd Out Size MM 15.5
Material Aluminum
Meets / Exceeds OEM? Yes
Mounting Hole Quantity 2
O-Ring A Number/Desc [24611] / Green O-Ring
O-Ring B Number/Desc [24661] / Green O-Ring
O-Ring C Number/Desc [24681] / Green O-Ring
Refrigerant Type R134A
Style w/o Solenoid
Suc In Size IN 0.72
Suc In Size MM 18.3
Suc Out Size IN 0.72
Suc Out Size MM 18.3
Suction Inlet Fitting Gender Female
Suction Inlet Fitting Thread Diameter No. 12
Suction Inlet Style Captured O-Ring
Suction Inlet Thread Type Not Threaded
Suction Inlet Type O-Ring
Suction Outlet Fitting Gender Female
Suction Outlet Fitting Thread Diameter No. 12
Suction Outlet Style Captured O-Ring
Suction Outlet Thread Type Not Threaded
Suction Outlet Type O-Ring
Super Heat -3.000
Switch Included? Not Included
Tonnage 1.000
Type Block Type
Product line Expansion Valve
Fits Lincoln and Ford · 17 vehicles

OE direct replacement. Meets or exceeds OEM requirements for a confident fit.

Aluminum construction. Lightweight material with a clean, corrosion-resistant finish.

Block type design. Built for precise refrigerant flow control in A/C systems.

Cross-references Four Seasons 39324, Global Parts Distributors LLC 3411455 and 7T4Z19849A for the same application. See all 13.

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Four Seasons 39324 Expansion Valve

Four Seasons 39324 is a block-type A/C expansion valve for R134A systems, built with an aluminum body and captured O-ring connections for service on select Ford and Lincoln vehicles. It is a direct-fit HVAC flow restrictor for restoring refrigerant control in the air conditioning circuit.

Key Features

  • Block-type A/C expansion valve for R134A refrigerant systems
  • Aluminum construction with aluminum finish
  • Captured O-ring liquid and suction connections
  • Female inlet and outlet fittings
  • Two mounting holes for OE-style installation
  • Meets or exceeds OEM requirements
  • Style: w/o solenoid
  • Super heat setting: -3.000

Product Details

The Four Seasons Expansion Valve line focuses on precise refrigerant metering for automotive HVAC systems. Part number 39324 is specified for 1.000 ton applications and uses No. 12 suction inlet and outlet thread diameters, with No. 6 liquid inlet and No. 10 liquid outlet thread diameters. The valve uses captured O-ring sealing surfaces and includes OE-matched green O-ring references for the liquid and suction connections. This part cross-references Global Parts Distributors LLC 3411455 for the same application.

Compatible With 2007-2015 Lincoln MKX and 2007-2014 Ford Edge, this expansion valve supports proper refrigerant flow control in the A/C system. If you are servicing a Ford Edge or Lincoln MKX with weak cooling, uneven vent temperatures, or compressor cycling concerns tied to refrigerant metering, Four Seasons 39324 is the correct replacement path for the listed applications.

Common Issues This Part Can Address

  • Inconsistent cabin cooling from improper refrigerant metering
  • Warm air from vents when the A/C system is charged but not regulating correctly
  • Erratic compressor cycling related to expansion valve restriction
  • Reduced cooling performance in Ford Edge and Lincoln MKX HVAC systems
  • Leak-prone service points at worn O-ring sealing surfaces

Installation Notes and Tips

Verify the vehicle’s refrigerant type before installation; this valve is specified for R134A systems. Inspect the mating surfaces, replace damaged seals, and confirm the liquid and suction line orientations match the OE layout. After installation, evacuate and recharge the system to the correct specification, then check vent temperature, compressor operation, and leak-free sealing at the captured O-ring connections.

Quality Assurance

Four Seasons 39324 is listed as meeting or exceeding OEM requirements for the stated applications. It is engineered as an OE-style replacement expansion valve for Ford Edge and Lincoln MKX HVAC service.

Related reading

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2015LincolnMKXN/AExpansion Valve
2014FordEdgeN/AExpansion Valve
2014LincolnMKXN/AExpansion Valve
2013FordEdgeN/AExpansion Valve
2013LincolnMKXN/AExpansion Valve
2012FordEdgeN/AExpansion Valve
2012LincolnMKXN/AExpansion Valve
2011FordEdgeN/AExpansion Valve
2011LincolnMKXN/AExpansion Valve
2010FordEdgeN/AExpansion Valve
2010LincolnMKXN/AExpansion Valve
2009FordEdgeN/AExpansion Valve
2009LincolnMKXN/AExpansion Valve
2008FordEdgeN/AExpansion Valve
2008LincolnMKXN/AExpansion Valve
2007FordEdgeN/AExpansion Valve
2007LincolnMKXN/AExpansion Valve
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 39324Global Parts Distributors LLC — 34114557T4Z19849A7T4Z19849B2173246043647596133131209475208811139324A17324CWK759613YG408