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Four Seasons 54944 A/C Evaporator Core
| Brand | Four Seasons 54944 |
|---|---|
| Core Depth Fraction | 2-5/16 |
| Core Depth MM | 58.737 |
| Core Height Fraction | 8-1/4 |
| Core Height MM | 215.900 |
| Core Width Fraction | 10-1/16 |
| Core Width MM | 254.000 |
| Depth | 2.3125 |
| Description | Evaporator Cores |
| Height | 8.500 |
| Inlet Fitting Type | Block Fitting |
| Material | Aluminum |
| O-Ring A Number/Desc | [24661] / Green O-Ring |
| O-Ring B Number/Desc | [24681] / Green O-Ring |
| Outlet Fitting Type | Block Fitting |
| Type | Plate & Fin |
| Width | 10.0625 |
| Product line | Evaporator Core |
| Fits | Chevrolet and Suzuki · 17 vehicles |
Plate-and-fin design. Promotes efficient heat transfer in a compact evaporator core.
Aluminum construction. Lightweight material helps resist corrosion in HVAC service.
Block fittings. Simplifies line connection with a straightforward fit.
Cross-references AP Exhaust 54944, Global Parts Distributors LLC 4711633 and Spectra Premium 1010048 for the same application. See all 21.
Four Seasons 54944 A/C Evaporator Core
The Four Seasons 54944 evaporator core is a plate-and-fin A/C evaporator core built with an aluminum construction and block fittings for the inlet and outlet. It is a direct replacement for select Chevrolet Tracker, Suzuki Vitara, Suzuki Grand Vitara, and Suzuki XL-7 applications, with fitment coverage across 1999-2004 model years.
Key Features
- Brand: Four Seasons Evaporator Core line
- Part number: 54944
- Type: A/C evaporator core, plate & fin design
- Material: Aluminum
- Inlet fitting type: Block fitting
- Outlet fitting type: Block fitting
- Core width: 10-1/16 in. (254.000 mm)
- Core height: 8-1/4 in. (215.900 mm)
- Core depth: 2-5/16 in. (58.737 mm)
- Includes green O-ring sealing points referenced as 24661 and 24681
Product Details
Four Seasons 54944 is an aluminum A/C evaporator core engineered for vehicles that use block-style refrigerant connections. The plate-and-fin construction supports efficient heat transfer inside the HVAC system, while the listed core dimensions help match the original evaporator housing and connection layout. This part cross-references UAC EV939504PFC and Spectra Premium 1010048 for the same application. It is a fitment-based replacement for Chevrolet Tracker, Suzuki Vitara, Suzuki Grand Vitara, and Suzuki XL-7 models in the confirmed year ranges below.
Vehicle Fitment
- Fits 1999-2004 Chevrolet Tracker, N/A. Notes: Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C evaporator core.
- Fits 1999-2004 Suzuki Vitara, N/A.
- Fits 1999-2002 Suzuki Grand Vitara, N/A.
- Fits 2002 Suzuki XL-7, N/A.
Common Issues This Part Addresses
- Loss of cabin cooling performance from a leaking or restricted evaporator core
- Refrigerant odor or residue from internal evaporator damage
- Uneven A/C outlet temperatures caused by poor heat exchange
- HVAC system performance issues tied to corrosion or contamination inside the core
- Replacement needs after evaporator housing service on listed Chevrolet Tracker and Suzuki models
Installation Notes and Tips
Replacement of an A/C evaporator core typically requires HVAC system recovery, disassembly of interior components, and careful sealing at the block fittings. Verify core dimensions, fitting style, and vehicle application before installation. For Chevrolet Tracker applications, the fitment notes indicate extended labor, specialized tools, and expertise may be necessary.
Quality Assurance
Four Seasons supplies HVAC replacement components across a broad automotive catalog, and this evaporator core is built to match the specified fitment and dimensional requirements for the listed vehicles. Confirm the part number 54944 and the vehicle application before service to ensure proper installation and system sealing.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Chevrolet | Tracker | — | — | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core |
| 2004 | Suzuki | Vitara | — | — | N/A | Evaporator Core |
| 2003 | Chevrolet | Tracker | — | — | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core |
| 2003 | Suzuki | Vitara | — | — | N/A | Evaporator Core |
| 2002 | Chevrolet | Tracker | — | — | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core |
| 2002 | Suzuki | Grand Vitara | — | — | N/A | Evaporator Core |
| 2002 | Suzuki | Vitara | 2.0L | L4 | N/A | Evaporator Core |
| 2002 | Suzuki | XL-7 | — | — | N/A | Evaporator Core |
| 2001 | Chevrolet | Tracker | — | — | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core |
| 2001 | Suzuki | Grand Vitara | — | — | N/A | Evaporator Core |
| 2001 | Suzuki | Vitara | — | — | N/A | Evaporator Core |
| 2000 | Chevrolet | Tracker | — | — | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core |
| 2000 | Suzuki | Grand Vitara | — | — | N/A | Evaporator Core |
| 2000 | Suzuki | Vitara | — | — | N/A | Evaporator Core |
| 1999 | Chevrolet | Tracker | — | — | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core |
| 1999 | Suzuki | Grand Vitara | — | — | N/A | Evaporator Core |
| 1999 | Suzuki | Vitara | — | — | N/A | Evaporator Core |
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