K2 Industries

2011-2013 Toyota Highlander 3.5L Hybrid OEM Radiator

$169.99 USD

~~$210.00 USD~~ $169.99 USD

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2011–2013 Toyota Highlander 3.5L Hybrid OEM Radiator

Direct replacement OEM radiator engineered for Highlander hybrid cooling demands. Factory-spec construction handles the thermal load of dual drivetrain operation. Tested fit with original mounting points.

✓ In-House Quality Check ✓ Factory Mounting Points ✓ Ships from FL Warehouse

Key Features

Hybrid-rated cooling capacity - Sized to handle gas engine + hybrid system thermal output without compromise
OEM core construction - Aluminum and plastic tank design matches factory specifications exactly
Direct bolt-in fit - No modification or adapter brackets required for installation

Specs

Aluminum core with plastic end tanks
New unit

Whats Included

Radiator assembly only

Frequently Asked Questions

Will this work with my current thermostat and hoses?

Yes. This is a direct OEM replacement, so existing hose connections and thermostat housing align with factory specs. Reuse your current hoses if they're in good condition, or replace them during the job for peace of mind.

Do I need to flush the cooling system before install?

Absolutely. Drain and flush the entire system to remove old coolant and sediment. A clean system protects the new radiator and keeps your hybrid cooling circuit running efficiently.

What if the radiator leaks within the first month?

Contact us with photos and proof of purchase. All radiators ship pressure-tested, but if a defect shows up fast, we'll handle it. Keep your receipt and document the date of install.