HomeHVAC > A/C Condenser and EvaporatorFour Seasons 54615 A/C Evaporator Core
Part #: 54615

Four Seasons 54615 A/C Evaporator Core

Evaporator Core
⚙️ 5 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$112.07Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Evaporator Core
🚗Fitment: Subaru, Legacy
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons Evaporator Core 54615

The Four Seasons Evaporator Core 54615 is designed specifically for Subaru Legacy models, providing reliable HVAC performance. This A/C evaporator core is engineered to meet the exact specifications required for efficient cooling and climate control.

  • Compatible with Subaru Legacy vehicles
  • Part number 54615 for precise identification
  • Constructed from durable aluminum material
  • Plate & fin core type for effective heat exchange
  • Includes green female o-ring inlet and outlet fittings
  • Core dimensions approximately 9.25" width, 8.5" height, and 3.5" depth

Four Seasons Evaporator Core Product Line Details

The Four Seasons Evaporator Core product line focuses on delivering reliable and efficient evaporator cores designed to fit specific vehicle applications. This line uses plate and fin construction with aluminum materials to ensure durability and optimal heat transfer. The 54615 model maintains these standards, offering a direct replacement evaporator core for Subaru Legacy HVAC systems.

Detailed Product Description and Specifications

This A/C evaporator core features a plate and fin design made from aluminum, which provides effective heat exchange and corrosion resistance. The core measures approximately 9.25 inches in width, 8.5 inches in height, and 3.5 inches in depth, with metric equivalents of 234.95 mm width, 215.9 mm height, and 88.9 mm depth. The inlet and outlet fittings both use female o-ring types, with outside diameters of No. 8 for the inlet and No. 10 for the outlet, each sealed with green o-rings (part numbers 24608 and 24610 respectively). These specifications ensure a proper fit and seal within the Subaru Legacy HVAC system.

Common Applications and Issues Addressed

  • Replacement for leaking or clogged evaporator cores in Subaru Legacy vehicles
  • Restores proper A/C cooling performance and airflow
  • Resolves issues related to refrigerant leaks at the evaporator core
  • Eliminates unpleasant odors caused by mold or debris buildup
  • Improves overall HVAC system efficiency and reliability

Installation Notes and Tips

When installing the Four Seasons Evaporator Core 54615, ensure the HVAC system is fully evacuated and purged of refrigerant before removal. Verify the correct orientation of the core and fittings to avoid leaks. Replace the included green o-rings to maintain a proper seal on both inlet and outlet connections. It is recommended to inspect the surrounding HVAC components for wear or damage during installation.

Quality Assurance and Warranty

Four Seasons manufactures this evaporator core to meet OEM standards for fit, form, and function. The aluminum construction and plate & fin design contribute to long-lasting performance. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation for exact warranty terms.

BrandFour Seasons
Part Number54615
PositionEvaporator Core
Core Depth Fraction3-1/2
Core Depth MM88.900
Core Height Fraction8-1/2
Core Height MM215.900
Core Width Fraction9-1/4
Core Width MM234.950
Depth3.500
Depth3.625
DescriptionEvaporator Cores
Height8.500
Height8.625
Inlet Fitting Outside DiameterNo. 8
Inlet Fitting TypeFemale O-Ring
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 TypeFemale O-Ring
TypePlate & Fin
Width9.250
Width9.375

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1994SubaruLegacyN/APlate fin A/C evaporator core.; Evaporator Core
1993SubaruLegacyN/APlate fin A/C evaporator core.; Evaporator Core
1992SubaruLegacyN/APlate fin A/C evaporator core.; Evaporator Core
1991SubaruLegacyN/APlate fin A/C evaporator core.; Evaporator Core
1990SubaruLegacyN/APlate fin 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:

01494892103276111546151563127191912282330582730497288026293276PF3773174471143654615592618689973061AA01073061AA02077317480511589051769A88026CWK773174EP372334EP37237EV3273PFCEV3276PFCT54615

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