Part #: OR2925

Onix OR2925 Radiator

2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Sienna
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Radiator for 2005-2006 Toyota Sienna

Onix OR2925 is a direct-fit radiator for the 2005-2006 Toyota Sienna. It is built as a drop-in-fit replacement for the OEM radiator with plastic tanks and an aluminum core, making it a practical choice for restoring proper cooling performance.

Key Features

  • Direct-fit radiator for the Toyota Sienna
  • Replacement for OEM radiator with plastic tanks and aluminum core
  • Engineered with premium components for extended service life
  • Designed for value-focused repair and maintenance work
  • Onix part number OR2925

Product Details

Onix Automotive develops value-priced cooling components with fitment and durability in mind. OR2925 is part of the brand’s drop-in-fit radiator line, created to match the original application and support consistent engine cooling in the 2005-2006 Toyota Sienna. The radiator is intended for drivers and repair shops looking for an OE-style replacement that aligns with the factory radiator design.

This part cross-references no listed interchange numbers in the provided data. Search terms such as 2005 Toyota Sienna radiator replacement, 2006 Toyota Sienna cooling system radiator, and Onix OR2925 radiator help identify the correct application.

Common Problems This Part Can Address

  • Coolant leaks from a damaged radiator tank or core
  • Overheating caused by restricted heat transfer
  • Corrosion or age-related radiator deterioration
  • Cooling system performance loss after OEM radiator failure
  • Need for a direct replacement radiator for Toyota Sienna service

Installation Notes and Tips

Fits 2005-2006 Toyota Sienna, N/A. Confirm the original radiator style before installation, especially the OEM design with plastic tanks and aluminum core. Inspect hoses, clamps, and coolant condition during replacement to help complete the repair correctly.

Quality Assurance

Onix positions this radiator line as a premium-quality, drop-in-fit solution built with top-of-the-line components for longer service life and dependable performance.

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006ToyotaSienna3.3LV6N/AReplaces OEM Radiator w/ Plastic Tanks & Aluminum Core
2005ToyotaSienna3.3LV6N/AReplaces OEM Radiator w/ Plastic Tanks & Aluminum Core

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.