Part #: 2464

One Stop Solutions 2464 Radiator

3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$126.10Free 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
Fitment: Subaru, Impreza
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of One Stop Solutions Radiator for Subaru Impreza

The One Stop Solutions radiator, part number 2464, is designed specifically for Subaru Impreza models. Engineered to provide reliable cooling performance, this radiator features a downflow core and includes a transmission oil cooler to support optimal engine and transmission temperatures.

  • Hassle free installation for Subaru Impreza vehicles
  • OE performance with quality materials and construction
  • Engineering enhancements improve cooling efficiency and durability
  • Components fitted and torqued to factory specifications
  • Premium grade tubes, fins, headers, and plastic tanks
  • Drop-in fit with all necessary fittings and hardware included
  • 100% tested up to three times during production
  • Design improvements address original radiator issues

Detailed Radiator Specifications and Features

This radiator features a core height of 13 3/8 inches, a core width of 27 1/16 inches, and a core thickness of 5/8 inch, providing efficient heat dissipation. The core is constructed from PA material, while the tanks are made of durable plastic. The radiator includes a concentric transmission oil cooler with a 3/4 inch diameter and 14 3/4 inch distance between fittings, supporting transmission fluid cooling without an engine oil cooler. Both inlet and outlet diameters measure 1 1/2 inches, with inlet and outlet header lengths of 28 3/16 inches and widths of 1 15/16 inches and 2 3/8 inches respectively. The radiator is designed as a downflow type with a single core row, ensuring compatibility and performance for Subaru Impreza models.

Compatible Vehicles and Common Applications

This radiator is compatible with Subaru Impreza vehicles requiring a replacement radiator with integrated transmission oil cooler. It is suitable for addressing the following issues:

  • Overheating due to radiator core damage or clogging
  • Transmission fluid overheating from inefficient cooling
  • Leaks or cracks in plastic tanks or headers
  • Reduced cooling performance from worn or corroded components
  • Failure of original radiator design components

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2464 is straightforward with a drop-in fit design. Ensure all factory fittings and hardware are reused or replaced as necessary. Torque all components to factory specifications to maintain proper sealing and performance. Verify transmission oil cooler connections are secure to prevent leaks. No radiator cap is included, so reuse the existing cap or source separately if needed.

Quality Assurance and Warranty Information

Each radiator undergoes rigorous testing up to three times during production to ensure reliability and performance. Components are assembled and torqued to factory specifications to maintain quality standards. While specific warranty details are not provided, One Stop Solutions products are manufactured to meet OE performance criteria and include engineering enhancements to improve longevity and cooling efficiency.

BrandOne Stop Solutions
Part Number2464
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 1/2
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 Diameter3/4
Transmission Oil Cooler Distance between Fittings14 3/4
Transmission Oil Cooler IncludedYES
Transmission Oil Cooler TypeCONCENTRIC

This part fits 3 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2007SubaruImprezaAutomatic2.5LH4N/Aw/Filler neck
2006SubaruImprezaAutomatic2.5LH4N/Aw/Filler neck
2005SubaruImprezaAutomatic2.5LH4N/Aw/Filler neck

* 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:

45111FE0808012464A13051-1CU2464

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