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Four Seasons 44033 A/C Evaporator Core
Overview of Four Seasons Evaporator Core 44033
The Four Seasons Evaporator Core 44033 is designed specifically for BMW X5 and X6 models, providing reliable HVAC performance. This A/C evaporator core ensures efficient cooling by effectively managing refrigerant flow within the vehicle's air conditioning system.
- Compatible with BMW X5 and X6 models
- Part number 44033 for precise identification
- Constructed from durable aluminum material
- Plate & fin core type for optimized heat exchange
- Block fitting inlet and outlet for secure connections
- Dimensions: 9.625" width, 11.75" height, 1.9375" depth
- Includes green O-rings [24608] and [24610] for sealing
Detailed Product Description and Specifications
The Four Seasons Evaporator Core 44033 belongs to the Evaporator Core product line, known for its focus on efficient heat exchange and durability. This core features a plate and fin design, which enhances the surface area for refrigerant cooling, improving overall HVAC system efficiency. Made from aluminum, the core offers corrosion resistance and lightweight construction, contributing to vehicle performance and longevity.
With precise dimensions of 9.625 inches in width, 11.75 inches in height, and a depth of approximately 1.9375 inches (49.212 mm), this evaporator core fits seamlessly into the HVAC system of BMW X5 and X6 vehicles. Both the inlet and outlet fittings use block fitting types, ensuring secure and leak-free connections. The product also includes two green O-rings ([24608] and [24610]) to maintain a tight seal and prevent refrigerant leaks.
Common Applications and Problem Resolution
- Restores proper cooling performance in BMW X5 and X6 A/C systems
- Replaces leaking or clogged evaporator cores causing reduced airflow
- Solves issues related to refrigerant leaks within the evaporator
- Addresses unpleasant odors caused by mold or debris buildup in the core
- Improves overall HVAC system efficiency and cabin comfort
Installation Notes and Tips
Installation of the Four Seasons Evaporator Core 44033 requires careful handling to avoid damage to the aluminum fins and fittings. Ensure the HVAC system is fully evacuated and depressurized before removal of the old core. Replace the included green O-rings to maintain a proper seal and prevent refrigerant leaks. It is recommended to inspect the entire A/C system for contamination or damage during installation to ensure optimal performance.
Quality Assurance and Warranty
Four Seasons maintains strict quality control standards for the Evaporator Core 44033, ensuring compatibility and durability for BMW X5 and X6 models. The aluminum construction and plate & fin design meet industry standards for HVAC components. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Four Seasons |
| Part Number | 44033 |
| Position | Evaporator Core |
| Core Depth Fraction | 1-15/16 |
| Core Depth MM | 49.212 |
| Core Height Fraction | 11-3/4 |
| Core Height MM | 298.450 |
| Core Width Fraction | 9-5/8 |
| Core Width MM | 244.475 |
| Depth | 1.9375 |
| Description | Evaporator Cores |
| Height | 11.750 |
| Inlet Fitting Type | Block Fitting |
| Material | Aluminum |
| O-Ring A Number/Desc | [24608] / Green O-Ring |
| O-Ring B Number/Desc | [24610] / Green O-Ring |
| Outlet Fitting Type | Block Fitting |
| Type | Plate & Fin |
| Width | 9.625 |
This part fits 35 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | BMW | X5 | M | 4.4L | V8 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X5 | xDrive35i | 3.0L | L6 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X5 | xDrive50i | 4.4L | V8 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X5 | xDrive35d | 3.0L | L6 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X5 | sDrive35i | 3.0L | L6 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X5 | xDrive40e | 2.0L | L4 | N/A | Evaporator Core |
| 2018 | BMW | X5 | xDrive40e Excellence | 2.0L | L4 | N/A | Evaporator Core |
| 2018 | BMW | X6 | M | 4.4L | V8 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X6 | xDrive35i | 3.0L | L6 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X6 | xDrive50i | 4.4L | V8 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2018 | BMW | X6 | sDrive35i | 3.0L | L6 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core |
| 2017 | BMW | X5 | 3.0L | L6 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core | |
| 2017 | BMW | X5 | 2.0L | L4 | N/A | Evaporator Core | |
| 2017 | BMW | X5 | 4.4L | V8 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core | |
| 2016 | BMW | X5 | 3.0L | L6 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core | |
| 2016 | BMW | X5 | 2.0L | L4 | N/A | Evaporator Core | |
| 2016 | BMW | X5 | 4.4L | V8 | N/A | w/o ATC (Automatic Temperature Control); w/o Four Zone Climate Control; Evaporator Core | |
| 2015 | BMW | X5 | N/A | Evaporator Core | |||
| 2015 | BMW | X6 | N/A | Evaporator Core | |||
| 2014 | BMW | X5 | N/A | Evaporator Core | |||
| 2014 | BMW | X6 | N/A | Evaporator Core | |||
| 2013 | BMW | X5 | N/A | Evaporator Core | |||
| 2013 | BMW | X6 | N/A | Evaporator Core | |||
| 2012 | BMW | X5 | N/A | Evaporator Core | |||
| 2012 | BMW | X6 | N/A | Evaporator Core | |||
| 2011 | BMW | X5 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |||
| 2011 | BMW | X6 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |||
| 2010 | BMW | X5 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |||
| 2010 | BMW | X6 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |||
| 2009 | BMW | X5 | 4.8L | V8 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |
| 2009 | BMW | X5 | 3.0L | L6 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |
| 2009 | BMW | X6 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |||
| 2008 | BMW | X5 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |||
| 2008 | BMW | X6 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core | |||
| 2007 | BMW | X5 | N/A | Extended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.