Onix OR2682 Radiator

Brand Onix OR2682
Fits Toyota · 3 vehicles

Drop-in-fit design. Built for straightforward radiator replacement with a direct-fit approach.

Premium component quality. Engineered with top-of-the-line components for longer service life.

OEM-style replacement. Replaces original aluminum tank and core radiator assemblies.

$177.33Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $177.33
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Radiator for Toyota Sienna

Restore cooling performance with this Onix radiator, part number OR2682. It is a drop-in-fit replacement built for the Toyota Sienna and specified for vehicles with the towing package.

Key Features

  • Drop-in-fit radiator design for straightforward replacement.
  • Built with premium-quality components for improved service life.
  • Replacement for OEM radiators with aluminum tanks and core.
  • Fits 2004-2006 Toyota Sienna, N/A, with towing package.

Detailed Description

Onix OR2682 is a radiator engineered for direct replacement use in the Toyota Sienna application listed here. The design targets vehicles equipped with the towing package and replaces the original radiator with aluminum tanks and core. Onix positions this radiator line as a value-focused option with upgraded component quality for dependable cooling performance and longer service life. Part number OR2682 is the reference to use when matching this radiator to the correct Sienna application.

What It Helps Solve

  • Overheating caused by a worn or inefficient radiator.
  • Cooling system leakage from aging radiator tanks or core.
  • Reduced heat rejection under towing-related load.
  • Replacement needs after corrosion or internal blockage.

Installation Notes

Verify towing-package fitment before ordering. Match the original radiator configuration, including aluminum tanks and core, to confirm application accuracy. Professional installation is recommended for proper cooling-system service and refill procedures.

Quality Assurance

Onix describes this radiator line as a premium-quality, drop-in-fit program built with top-of-the-line components for longer service life and better performance. Part number OR2682 identifies the correct replacement for the listed Toyota Sienna application.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2006ToyotaSienna3.3LV6w/ Towing Package; Replaces OEM Radiator w/ Aluminum Tanks & Core
2005ToyotaSienna3.3LV6w/ Towing Package; Replaces OEM Radiator w/ Aluminum Tanks & Core
2004ToyotaSienna3.3LV6w/ Towing Package; Replaces OEM Radiator w/ Aluminum Tanks & Core