Part #: 2777

One Stop Solutions 2777 Radiator

⚙️ 61 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Crosstrek, XV Crosstrek, Forester, Impreza, Legacy, and Outback
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Reliable Radiator Replacement for Subaru Vehicles

The One Stop Solutions radiator part number 2777 is designed specifically for Subaru models including Crosstrek, Forester, Impreza, Legacy, Outback, and XV Crosstrek. Engineered to meet original equipment specifications, this radiator ensures efficient cooling performance and durability for your vehicle.

  • Hassle free installation with drop-in fit, form, and function
  • O.E. performance with premium grade tubes, fins, headers, and tanks
  • Includes a plated transmission oil cooler for enhanced cooling
  • Core dimensions: 13 3/8" height, 27 1/16" width, 5/8" thickness
  • Plastic tank material with downflow core design for effective heat dissipation
  • Components fitted and torqued to factory specifications
  • 100% tested up to three times during production for quality assurance

Technical Specifications and Features

This radiator features a single-row core constructed from premium PA material, measuring 13 3/8 inches in height and 27 1/16 inches in width, with a core thickness of 5/8 inch. The downflow design optimizes coolant flow through the core, improving heat exchange efficiency. Both inlet and outlet headers measure 28 3/16 inches in length and 1 9/16 inches in width, with matching inlet and outlet diameters of 1 9/16 inches, ensuring compatibility with Subaru cooling systems.

The radiator includes a plated transmission oil cooler with fittings spaced 14 3/4 inches apart, providing integrated transmission fluid cooling. The tank is made from durable plastic, contributing to corrosion resistance and weight reduction. This radiator does not include an engine oil cooler or cap, focusing on core cooling and transmission oil temperature management.

Compatible Subaru Models and Applications

This radiator is compatible with the following Subaru models:

  • Subaru Crosstrek
  • Subaru Forester
  • Subaru Impreza
  • Subaru Legacy
  • Subaru Outback
  • Subaru XV Crosstrek

It is designed to replace factory radiators in these vehicles, maintaining proper engine and transmission cooling performance.

Common Issues Addressed by This Radiator

  • Overheating due to radiator core damage or clogging
  • Transmission fluid overheating from inefficient cooling
  • Leaks or cracks in plastic tanks or headers
  • Reduced cooling efficiency from corrosion or wear
  • Failure of original radiator components causing engine temperature fluctuations

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2777 is straightforward with a direct drop-in fit for compatible Subaru models. Ensure all fittings and hardware are properly torqued to factory specifications. Verify that the transmission oil cooler lines are correctly connected and free of leaks. Bleed the cooling system after installation to remove air pockets and maintain optimal coolant flow.

Quality Assurance and Warranty

Each radiator undergoes rigorous testing up to three times during production to ensure reliability and performance. Components are engineered with enhancements to improve cooling efficiency and extend service life. While no cap is included, the radiator meets original equipment standards for fit and function. Warranty details should be confirmed with the distributor or manufacturer.

BrandOne Stop Solutions
Part Number2777
Cap IncludedNO
Core Height13 3/8
Core MaterialPA
Core Row Quantity1
Core Thickness16
Core Thickness5/8
Core Width27 1/16
Down Flow Or Cross Flow TypeDOWNFLOW
Engine Oil Cooler IncludedNO
Engine Oil Cooler TypeNONE
Inlet Diameter1 9/16
Inlet Header Length28 3/16
Inlet Header Width1 9/16
Outlet Diameter1 9/16
Outlet Header Length28 3/16
Outlet Header Width1 9/16
Tank MaterialPLASTIC
Transmission Oil Cooler Distance between Fittings14 3/4
Transmission Oil Cooler IncludedYES
Transmission Oil Cooler TypePLATED

This part fits 61 vehicles. Search below:

YearMakeModelSubmodelTransmissionLitersCylindersPositionNotes
2017SubaruCrosstrek2.0LH4N/A
2016SubaruCrosstrek2.0LH4N/A
2015SubaruXV Crosstrek2.0LH4N/A
2014SubaruXV Crosstrek2.0LH4N/A
2013SubaruForesterX2.5LH4N/A
2013SubaruForesterX Limited2.5LH4N/A
2013SubaruForesterX Premium2.5LH4N/A
2013SubaruForesterX Touring2.5LH4N/A
2013SubaruForesterX Convenience2.5LH4N/A
2013SubaruXV Crosstrek2.0LH4N/A
2012SubaruForesterX2.5LH4N/A
2012SubaruForesterX Limited2.5LH4N/A
2012SubaruForesterX Premium2.5LH4N/A
2012SubaruForesterX Touring2.5LH4N/A
2011SubaruForesterX2.5LH4N/A
2011SubaruForesterX Limited2.5LH4N/A
2011SubaruForesterX Premium2.5LH4N/A
2011SubaruForesterX Touring2.5LH4N/A
2011SubaruImpreza2.5LH4N/A
2011SubaruImpreza2.0LH4N/A
2010SubaruForesterX2.5LH4N/A
2010SubaruForesterX Limited2.5LH4N/A
2010SubaruForesterX Premium2.5LH4N/A
2010SubaruForesterX Touring2.5LH4N/A
2010SubaruImprezaSport2.5LH4N/A
2010SubaruImprezaR2.0LH4N/A
2010SubaruImpreza2.5i2.5LH4N/A
2010SubaruImprezaOutback Sport2.5LH4N/A
2010SubaruImpreza2.5i Limited2.5LH4N/A
2010SubaruImpreza2.5 GT2.5LH4N/A
2010SubaruImpreza2.5i Premium2.5LH4N/A
2010SubaruLegacy2.5LH4N/A
2009SubaruForesterX2.5LH4N/A
2009SubaruForesterX Limited2.5LH4N/A
2009SubaruForesterX Premium2.5LH4N/A
2009SubaruForesterX Touring2.5LH4N/A
2009SubaruImprezaSport2.5LH4N/A
2009SubaruImprezaR2.0LH4N/A
2009SubaruImpreza2.5i2.5LH4N/A
2009SubaruImprezaOutback Sport2.5LH4N/A
2009SubaruImpreza2.5 GT2.5LH4N/A
2009SubaruLegacy2.5LH4N/A
2009SubaruLegacy2.0LH4N/A
2009SubaruOutback2.5LH4N/A
2008SubaruForesterManual2.5LH4N/APremium Version
2008SubaruImprezaSport2.5LH4N/A
2008SubaruImpreza2.5i2.5LH4N/A
2008SubaruImprezaOutback Sport2.5LH4N/A
2008SubaruImpreza2.0R2.0LH4N/A
2008SubaruLegacy2.5LH4N/A
2008SubaruOutback2.5LH4N/A
2007SubaruForesterManual2.5LH4N/APremium Version
2007SubaruLegacy2.5LH4N/A
2007SubaruOutback2.5LH4N/A
2006SubaruForesterManual2.5LH4N/APremium Version
2006SubaruLegacy2.5LH4N/A
2006SubaruOutback2.5LH4N/A
2005SubaruForester2.5LH4N/APremium Version
2005SubaruLegacy2.5LH4N/A
2005SubaruOutback2.5LH4N/A
2004SubaruForester2.5LH4N/APremium Version

* 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:

45111AG06A566088012777A2777CU2777

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