





2010-2016 Toyota Sienna / 2010-2015 Lexus RX350/450H Radiator
Radiator — Toyota Sienna / Lexus RX350/450H
OEM-style radiator with aluminum core and plastic tank construction. Direct replacement designed to restore factory cooling capacity. Tested for proper fit and thermal performance before shipment.
Key Features
- Aluminum core - Efficient heat dissipation in high-demand driving conditions
- Plastic tank construction - Lightweight design reduces parasitic weight
- Factory-spec replacement - No modifications needed for installation
Specs
- Material: Aluminum core with plastic tanks
- Configuration: Single-pass design
- Condition: New
What's Included
- Radiator assembly only
Frequently Asked Questions
Do I need to flush the cooling system before installing this radiator?
Yes. Flush the system completely and refill with fresh coolant rated for your vehicle. Old coolant can contain sediment that clogs a new radiator.
What mounting hardware do I need?
This radiator uses factory mounting points. Verify your existing hardware is in good condition before installation — you may reuse stock fasteners if they're not stripped or corroded.
Will this radiator work with my factory fan shroud and hoses?
Designed as a direct replacement, so your existing shroud, fans, and hose connections should align. Test-fit before final assembly to confirm clearance at all connection points.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

2010-2016 Toyota Sienna / 2010-2015 Lexus RX350/450H Radiator
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Contact Us
Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


