Part #: 1839C

Global Parts 1839C Radiator

⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Legacy
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Overview of Global Parts Radiator 1839C for Subaru Legacy

The Global Parts radiator part number 1839C is designed specifically for Subaru Legacy models, providing reliable cooling performance. Engineered with durable aluminum core and plastic tanks, this radiator supports efficient heat dissipation and long-term operation.

  • Core dimensions: 14.25 inches height, 26.75 inches width, 0.63 inches thickness
  • Aluminum core material with 64 fins per 4 inches for optimal airflow
  • Plastic tank construction for corrosion resistance
  • Cross flow design with top right inlet and bottom left outlet locations
  • Includes internal transmission oil cooler with 7.87-inch fitting spacing
  • Single core row configuration
  • Inlet and outlet diameters of 1.5 inches each

Detailed Radiator Specifications and Features

This radiator features a cross flow core design that enhances cooling efficiency by directing coolant horizontally through the aluminum core. The core measures 14.25 inches in height, 26.75 inches in width, and 0.63 inches in thickness, providing a balance between cooling capacity and fitment. The 64 fins per 4 inches improve heat transfer by maximizing surface area exposed to airflow.

The plastic tanks reduce weight and resist corrosion, extending the radiator's service life. The inlet is positioned at the top right, and the outlet is located at the bottom left, matching the Subaru Legacy's cooling system layout. The radiator also includes an internal transmission oil cooler, which is integrated with fittings spaced 7.87 inches apart, supporting transmission fluid temperature regulation.

Compatible Vehicles and Applications

  • Designed for Subaru Legacy models requiring radiator part number 1839C
  • Suitable for cooling system replacements involving cross flow radiators
  • Addresses overheating issues due to radiator core damage or clogging
  • Replaces radiators with faulty transmission oil coolers
  • Ideal for restoring proper coolant flow and engine temperature control

Installation Notes and Tips

Ensure the radiator core dimensions and inlet/outlet locations match the vehicle's specifications before installation. Properly connect the transmission oil cooler fittings to avoid leaks. Inspect hoses and clamps for wear during replacement. Bleed the cooling system after installation to remove air pockets and maintain optimal performance.

Quality Assurance and Warranty

Global Parts radiators are manufactured to meet OEM standards for fit and function. The aluminum core and plastic tank construction provide durability and corrosion resistance. While specific warranty details are not provided, Global Parts products typically come with manufacturer-backed quality assurance to support reliable operation in Subaru Legacy vehicles.

BrandGlobal Parts
Part Number1839C
Core Height14.25
Core Height361.95
Core Thickness0.63
Core Thickness16
Core Width26.75
Core Width679.45
Inlet Header Length14.94
Inlet Header Length379.48
Core MaterialAluminum
Outlet LocationBottom left
Tank MaterialPlastic
Transmission Oil Cooler IncludedYes
Inlet Header Width1.56
Inlet Header Width39.62
Outlet Header Width1.56
Outlet Header Width39.62
Transmission Oil Cooler Distance between Fittings7.87
Core Row Quantity1
Inlet Diameter1.5
Inlet Diameter38.1
Inlet LocationTop right
Outlet Diameter1.5
Outlet Diameter38.1
Engine Oil Cooler IncludedNo
Down Flow Or Cross Flow TypeCross flow
Internal Engine Oil CoolerNo
Internal Transmission Oil CoolerYes
Core Fin Quantity64 (every 4")

This part fits 8 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1999SubaruLegacy2.5LH4N/A
1999SubaruLegacy2.2LH4N/A
1998SubaruLegacy2.5LH4N/A
1998SubaruLegacy2.2LH4N/A
1997SubaruLegacyAutomatic2.5LH4N/A1 Row Core; From 04/1997
1997SubaruLegacyAutomatic2.2LH4N/A1-row core radiator
1996SubaruLegacyAutomatic2.2LH4N/A1-row core radiator
1995SubaruLegacy2.2LH4N/A

* 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:

18391853221-36002536261941-183941183943253645199AC04045199AC04145199AC07045199AC07145199AC27074107410A80118398012177CU1839NR1839ARA1839CSU3010112

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