2017+ Toyota Sienna 3.5L OEM Radiator
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.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
Terms of Service:
By clicking purchase, you confirm you have read and agree to the TOS and Shipping & Return policies which are published at the bottom of SLRspeed.com
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