Part #: 13026

One Stop Solutions 13026 Radiator

⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Forester
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Overview of One Stop Solutions Radiator for Subaru Forester

The One Stop Solutions radiator, part number 13026, is designed specifically for Subaru Forester models. Engineered to provide reliable cooling performance, this radiator features a downflow core and includes a transmission oil cooler to support your vehicle's cooling system needs.

  • Hassle free installation for Subaru Forester
  • OE performance with enhanced cooling efficiency
  • Premium grade core, tanks, and headers for durability
  • Includes concentric transmission oil cooler with 1 1/4 inch diameter
  • Drop-in fit with all necessary fittings and hardware included
  • Tested up to three times during production for quality assurance
  • Engineering improvements to address original design issues

Detailed Radiator Specifications and Features

This radiator features a core height of 14 1/8 inches, a core width of 27 3/16 inches, and a core thickness of 5/8 inch, providing efficient heat dissipation. The core is constructed from premium PA material, while the tanks are made of durable plastic. The radiator is designed with a single core row and a downflow configuration to optimize coolant flow.

The inlet header length and outlet header length both measure 28 3/16 inches, with inlet and outlet header widths of 1 15/16 inches and 2 3/8 inches respectively. The inlet diameter is 1 9/16 inches, and the outlet diameter is 1 1/2 inches, ensuring proper hose connections. The included concentric transmission oil cooler has a diameter of 1 1/4 inches and a fitting distance of 14 3/4 inches, supporting transmission fluid cooling needs. This radiator does not include an engine oil cooler.

Compatible Vehicles and Common Applications

This radiator is compatible with Subaru Forester models requiring part number 13026. It is designed to replace original equipment radiators and restore proper cooling system function.

  • Overheating issues due to radiator core damage or clogging
  • Coolant leaks from cracked or worn tanks
  • Transmission fluid overheating requiring integrated cooler
  • Reduced cooling efficiency from corrosion or wear
  • Radiator failure causing engine temperature fluctuations

Installation Notes and Tips

The One Stop Solutions radiator 13026 is designed for a drop-in fit, matching factory specifications for the Subaru Forester. All necessary fittings and hardware are included, allowing for straightforward installation. Components are pre-fitted and torqued to factory specifications to ensure proper assembly. It is recommended to inspect hoses and clamps during installation and replace if necessary to maintain system integrity.

Quality Assurance and Warranty Information

Each radiator undergoes up to three quality tests during production to verify performance and durability. The product incorporates engineering enhancements to address original design weaknesses and improve lifespan. While a cap is not included, the radiator meets OE standards for fit, form, and function. Warranty details should be confirmed with the distributor or manufacturer.

BrandOne Stop Solutions
Part Number13026
Cap IncludedNO
Core Height14 1/8
Core MaterialPA
Core Row Quantity1
Core Thickness16
Core Thickness5/8
Core Width27 3/16
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 15/16
Outlet Diameter1 1/2
Outlet Header Length28 3/16
Outlet Header Width2 3/8
Tank MaterialPLASTIC
Transmission Oil Cooler Diameter1 1/4
Transmission Oil Cooler Distance between Fittings14 3/4
Transmission Oil Cooler IncludedYES
Transmission Oil Cooler TypeCONCENTRIC

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008SubaruForester2.5LH4N/A
2007SubaruForester2.5LH4N/A
2006SubaruForester2.5LH4N/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:

45111SA1518013026A13026CU13026

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