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Part #: 54907

Four Seasons 54907 A/C Evaporator Core

Evaporator Core
⚙️ 58 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Evaporator Core
🚗Fitment: BMW, X3, 325Ci, 325i, 330Ci, M3, 325xi, 330i, 330xi, M5, 323Ci, 323i, 323ti, 328Ci, 328i, and 328is
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Overview of Four Seasons Evaporator Core 54907

The Four Seasons Evaporator Core 54907 is designed for precise fitment in select BMW models, including the 323Ci, 325i, 328i, M3, and X3. This A/C evaporator core ensures efficient cooling performance by utilizing durable aluminum construction and plate & fin design.

  • Compatible with BMW 323Ci, 323i, 323ti, 325Ci, 325i, 325xi, 328Ci, 328i, 328is, 330Ci, 330i, 330xi, M3, M5, and X3 models
  • Part number 54907 for accurate identification
  • Core dimensions: approximately 8 inches width, 10.375 inches height, and 2.6 inches depth
  • Plate & fin type evaporator core made from aluminum for durability and heat transfer efficiency
  • Flange inlet and outlet fittings with No. 8 and No. 10 outside diameters respectively
  • Includes green O-rings [24608] and [24610] for secure sealing

Four Seasons Evaporator Core Product Line Details

The Four Seasons Evaporator Core product line focuses on delivering reliable HVAC components engineered for OEM fit and function. This line emphasizes quality materials such as aluminum and precise manufacturing tolerances to maintain optimal air conditioning performance. The 54907 evaporator core is part of this line, providing a direct replacement solution for BMW vehicles requiring a plate & fin style core with flange fittings.

Technical Specifications and Features

The evaporator core measures 8 inches in width (203.2 mm), 10.375 inches in height (263 mm), and has a depth of approximately 2.6 inches (65.1 mm). It features flange-type inlet and outlet fittings with outside diameters of No. 8 and No. 10, respectively, ensuring compatibility with the vehicle’s HVAC system. The core’s plate & fin design enhances heat exchange efficiency, while the aluminum construction offers corrosion resistance and durability. Included green O-rings [24608] and [24610] provide a secure seal to prevent refrigerant leaks.

Common Applications and Problem Resolution

  • Replacement for leaking or clogged evaporator cores in BMW 3 Series and X3 models
  • Restores proper A/C cooling performance in vehicles experiencing reduced airflow or cooling capacity
  • Addresses issues related to refrigerant leaks caused by damaged or corroded evaporator cores
  • Solves HVAC system odors resulting from mold or debris buildup within the evaporator
  • Prevents compressor damage by maintaining correct refrigerant flow and pressure

Installation Notes and Tips

Installation of the Four Seasons Evaporator Core 54907 requires disassembly of the vehicle’s HVAC housing. It is recommended to replace the included green O-rings during installation to ensure a proper seal. Care should be taken to avoid damage to the aluminum core fins. Professional installation is advised to maintain system integrity and refrigerant handling compliance.

Quality Assurance and Warranty

Four Seasons manufactures the 54907 evaporator core to meet or exceed OEM specifications. The use of corrosion-resistant aluminum and precision fittings supports long-term durability. This part is backed by Four Seasons’ standard warranty coverage, providing assurance of quality and performance for compatible BMW models.

BrandFour Seasons
Part Number54907
PositionEvaporator Core
Core Depth Fraction2-9/16
Core Depth MM65.088
Core Height Fraction10-3/8
Core Height MM263
Core Width Fraction8
Core Width MM203.200
Depth2.563
Depth2.625
DescriptionEvaporator Cores
Height10.375
Inlet Fitting Outside DiameterNo. 8
Inlet Fitting TypeFlange
MaterialAluminum
O-Ring A Number/Desc[24608] / Green O-Ring
O-Ring B Number/Desc[24610] / Green O-Ring
Outlet Fitting Outside DiameterNo. 10
Outlet Fitting TypeFlange
TypePlate & Fin
Width7.875
Width8.000

This part fits 58 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2010BMWX33.0LL6N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2009BMWX3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2008BMWX33.0LL6N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2008BMWX33.0si3.0LL6N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2007BMWX33.0LL6N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006BMW325CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006BMW325iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006BMW330CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006BMWM3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006BMWX33.0LL6N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMW325CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMW325iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMW325xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMW330CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMW330iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMW330xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMWM3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005BMWX3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMW325CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMW325iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMW325xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMW330CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMW330iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMW330xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMWM3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004BMWX3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMW325CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMW325iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMW325xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMW330CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMW330iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMW330xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMWM3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003BMWM5N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMW325CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMW325iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMW325xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMW330CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMW330iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMW330xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMWM3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2002BMWM5N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMW325CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMW325iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMW325xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMW330CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMW330iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMW330xiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMWM3N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2001BMWM5N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2000BMW323CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2000BMW323iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2000BMW323tiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2000BMW328CiN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2000BMW328iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2000BMWM5N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
1999BMW328iN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
1999BMW328isN/AExtended 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:

0147649410101381115490715636471919137927333062884662900683773185471168247118235490764118372772641183842516411913574465206013036653077318580573797079A88466CWK773185EV939621PFCEV939621PFXCT54907

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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