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Four Seasons 39507 A/C Expansion Valve
| Brand | Four Seasons 39507 |
|---|---|
| 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 | 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 | 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 |
| 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 | 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 | O-Ring |
| Suction Outlet Thread Type | Not Threaded |
| Suction Outlet Type | O-Ring |
| Super Heat | -1.6 |
| Switch Included? | Not Included |
| Tonnage | 1.5 |
| Type | Block Type |
| Product line | Expansion Valve |
| Fits | Acura · 10 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for dependable service.
Aluminum block type. Lightweight construction with O-ring connections for a secure seal.
R134A compatible. Built for modern refrigerant systems without a solenoid.
Cross-references Four Seasons 39507, Global Parts Distributors LLC 3411849 and 80221TK4A41 for the same application. See all 9.
Four Seasons 39507 Expansion Valve
Four Seasons 39507 is a block-type A/C expansion valve for R134A systems, built with an aluminum body and O-ring connections for precise refrigerant metering. It is a direct-fit HVAC flow restrictor for select Acura TL and Acura ZDX applications, including 2009-2014 Acura TL and 2010-2013 Acura ZDX.
Key Features
- Brand: Four Seasons Expansion Valve line
- Part number: 39507
- Block-type A/C expansion valve for R134A refrigerant
- Aluminum construction with aluminum finish
- O-ring liquid and suction connections
- Female suction inlet and outlet fittings
- Female liquid inlet and outlet fittings
- 2 mounting holes
- Style: w/o solenoid
- Meets or exceeds OEM requirements
- Super heat setting: -1.6
- Tonnage: 1.5
Product Details
The Four Seasons Expansion Valve product line focuses on HVAC flow control components that regulate refrigerant flow through the air conditioning system. This Four Seasons 39507 expansion valve uses a block-style design with No. 12 suction inlet and outlet thread diameters and No. 6 liquid inlet with No. 10 liquid outlet sizing, along with O-ring sealing surfaces for serviceable installation. It is a direct replacement choice for Acura TL and Acura ZDX models where accurate refrigerant metering is needed to maintain proper evaporator performance.
This part cross-references Global Parts Distributors LLC 3411849 for the same application.
What It Helps Address
- Weak or inconsistent cabin cooling
- Improper refrigerant flow through the evaporator circuit
- Expansion valve restriction from wear or contamination
- HVAC performance issues tied to incorrect superheat control
- A/C service repairs on 2009-2014 Acura TL and 2010-2013 Acura ZDX
Installation Notes
Verify refrigerant type, port style, and mounting-hole alignment before installation. This valve uses female O-ring connections and is specified without a solenoid, so confirm the existing system configuration matches the part before service. Proper evacuation, leak checking, and recharge procedures are required after A/C component replacement. Fits 2009-2014 Acura TL, N/A. Fits 2010-2013 Acura ZDX, N/A.
Quality Assurance
Four Seasons lists this expansion valve as meeting or exceeding OEM requirements. The part number 39507 is also referenced under common interchange numbers used for the same application, including 80221TK4A41 and 217507.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Acura | TL | N/A | Expansion Valve |
| 2013 | Acura | TL | N/A | Expansion Valve |
| 2013 | Acura | ZDX | N/A | Expansion Valve |
| 2012 | Acura | TL | N/A | Expansion Valve |
| 2012 | Acura | ZDX | N/A | Expansion Valve |
| 2011 | Acura | TL | N/A | Expansion Valve |
| 2011 | Acura | ZDX | N/A | Expansion Valve |
| 2010 | Acura | TL | N/A | Expansion Valve |
| 2010 | Acura | ZDX | N/A | Expansion Valve |
| 2009 | Acura | TL | N/A | Expansion Valve |
| No rows match your filter. | ||||