K2 Industries

2016-2020 Lexus RX350 RX450H OE Replacement Radiator

$260.00 CAD

~~$318.00 CAD~~ $260.00 CAD

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2016–2020 Lexus RX350 / RX450H OE Replacement Radiator

Direct OEM replacement radiator built to factory cooling specs. This is a hard-panel construction unit engineered to match your vehicle's original performance and fit. Designed for plug-and-play installation without modification to mounting or hose routing.

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

Key Features

OE-matched core design - Maintains factory cooling capacity and thermal efficiency without compromise.
Direct fit installation - All mounting points align with factory location; no drilling, welding, or bracket fabrication required.
Complete assembly - Arrives ready to bolt in; hose connections match OEM routing.

Specs

Construction: Hard panel
Configuration: OE replacement assembly
Condition: New

What's Included

Radiator assembly only

Frequently Asked Questions

Will this radiator work with my factory hose connectors?

Yes. All hose connection points match OEM specifications, so your existing hoses bolt up without modification or adapter fittings.

Do I need to flush the cooling system before installation?

Flush your system before swap-out to remove old coolant and debris. Use distilled water rinse if system hasn't been serviced recently, then refill with fresh coolant to factory capacity.

What's your return window if the radiator doesn't fit?

Contact support with photos of the mismatch and your VIN. Returns are evaluated case-by-case within 30 days of purchase; inspect before installation to protect your eligibility.