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Four Seasons 38813 A/C Expansion Valve
| Brand | Four Seasons 38813 |
|---|---|
| Color | Gold |
| Description | Expansion Valves |
| Liquid Inlet Fitting Gender | Female |
| Liquid Inlet Fitting Thread Diameter | No. 6 |
| Liquid Inlet Size IN | 0.41 |
| Liquid Inlet Size MM | 10.5 |
| Liquid Inlet Style | FIO |
| Liquid Inlet Thread Type | Not Threaded |
| Liquid Inlet Type | Insert O-Ring |
| Liquid Outlet Fitting Gender | Female |
| Liquid Outlet Fitting Thread Diameter | No. 8 |
| Liquid Outlet Style | FIO |
| Liquid Outlet Thread Type | Not Threaded |
| Liquid Outlet Type | Insert O-Ring |
| Lqd Out Size IN | 0.540 |
| Lqd Out Size MM | 13.6 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mounting Hole Quantity | 2 |
| O-Ring A Number/Desc | [24606] / Green O-Ring |
| O-Ring B Number/Desc | [24608] / Green O-Ring |
| O-Ring C Number/Desc | [24612] / Green O-Ring |
| O-Ring D Number/Desc | [24610] / Green O-Ring |
| Refrigerant Type | R134A |
| Style | w/o Solenoid |
| Suc In Size IN | 0.650 |
| Suc In Size MM | 16.4 |
| Suc Out Size IN | 0.77 |
| Suc Out Size MM | 19.6 |
| Suction Inlet Fitting Gender | Female |
| Suction Inlet Fitting Thread Diameter | No. 10 |
| Suction Inlet Style | FIO |
| Suction Inlet Thread Type | Not Threaded |
| Suction Inlet Type | Insert O-Ring |
| Suction Outlet Fitting Gender | Female |
| Suction Outlet Fitting Thread Diameter | No. 12 |
| Suction Outlet Style | FIO |
| Suction Outlet Thread Type | Not Threaded |
| Suction Outlet Type | Insert O-Ring |
| Super Heat | 9.000 |
| Switch Included? | Not Included |
| Tonnage | 1.500 |
| Type | Block Type |
| Product line | Expansion Valve |
| Fits | Saab · 6 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for dependable A/C flow control.
Aluminum construction. Lightweight material helps resist corrosion in the A/C system.
Block type design. Built as an expansion valve for precise refrigerant metering.
Cross-references Dayco 95028, Four Seasons 38813 and Global Parts Distributors LLC 3411416 for the same application. See all 29.
Four Seasons 38813 Expansion Valve for Saab 9000
Four Seasons 38813 is a block-type A/C expansion valve for R134A systems, built with an aluminum body and OE-style FIO insert O-ring connections. It is listed for 1993-1998 Saab 9000 applications and meets or exceeds OEM requirements for the specified fitment.
Key Features
- Brand: Four Seasons Expansion Valve
- Part number: 38813
- Block type A/C expansion valve for R134A refrigerant
- Aluminum construction with gold finish
- Female suction and liquid connections with insert O-ring style fittings
- Super heat setting: 9.000
- Meets or exceeds OEM specifications
- Fits 1993-1998 Saab 9000, N/A
Product Details
The Four Seasons Expansion Valve line focuses on precise refrigerant metering for automotive HVAC systems. This 38813 valve regulates refrigerant flow into the evaporator, helping maintain proper system balance in Saab 9000 air conditioning service. Its block-style design, female FIO ports, and R134A compatibility make it a direct-match service part for the listed vehicle application. This part cross-references UAC EX10185C for the same application.
Common A/C Issues It Can Address
- Incorrect refrigerant flow through the evaporator
- Weak or inconsistent cabin cooling
- Erratic vent temperatures
- System performance problems caused by a worn expansion valve
- A/C service needs on 1993-1998 Saab 9000 models
Installation Notes and Tips
Verify the vehicle uses an R134A system and confirm the connection sizes before installation. Replace the valve only after the system has been properly evacuated and inspected for contamination, leaks, and restricted flow. Use the correct O-ring sealing surfaces and follow the service procedure for the Saab 9000 HVAC system to ensure proper refrigerant control.
Quality Assurance
Four Seasons lists this expansion valve as meeting or exceeding OEM requirements for the specified application. The part number 38813 is built for service use in the listed Saab 9000 fitment and is engineered to support accurate refrigerant metering in the A/C system.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1998 | Saab | 9000 | N/A | Expansion Valve |
| 1997 | Saab | 9000 | N/A | Expansion Valve |
| 1996 | Saab | 9000 | N/A | Expansion Valve |
| 1995 | Saab | 9000 | N/A | Expansion Valve |
| 1994 | Saab | 9000 | N/A | Expansion Valve |
| 1993 | Saab | 9000 | N/A | Expansion Valve |
| No rows match your filter. | ||||