2017+ Toyota Sienna 3.5L OEM 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
2017+ Toyota Sienna 3.5L OEM Radiator
Factory replacement radiator engineered for the Toyota Sienna 3.5L engine. Direct OEM specification means bolt-in compatibility with zero guesswork. Built to handle your family hauler's cooling demands without compromise.
Key Features
- OEM Specification Match - Eliminates compatibility questions; drops into place like the original.
- Factory Mounting Points - No drilling, no improvisation, no adapter brackets needed.
- Full Engine Cooling Capacity - Maintains thermal performance the Sienna was designed around.
Specs
- OEM radiator assembly
- 3.5L engine specification
Whats Included
- Radiator core and tanks
Frequently Asked Questions
Will this bolt straight into my van without modifications?
Yes. This is an OEM specification radiator, so mounting points and connections align with factory locations. Install using your original hardware and fastening points.
Do I need to flush the cooling system before installing this?
Absolutely. Drain and flush the system completely before swapping in the new radiator. Old coolant can contain debris that clogs a fresh core.
What happens if it fails within the first few months?
Contact ModSupply customer service with photos and proof of purchase. Return and warranty processes are handled on a case-by-case basis depending on the failure mode.
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.