2010-2016 Toyota Sienna / 2010-2015 Lexus RX350/450H Radiator
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
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.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.