What is the main benefit of replacing my old radiator with this CSF unit?

This CSF radiator is designed as a direct OEM replacement, ensuring it fits your 2007-2010 Toyota Sienna 3.5L correctly. It helps restore your vehicle's ability to maintain optimal engine temperature, preventing overheating and potential engine damage.

What materials is this radiator made from?

This radiator features durable plastic tanks, similar to the original equipment, paired with an efficient aluminum core. This combination is chosen for its effective heat dissipation and resistance to corrosion.

Should I replace anything else when installing a new radiator?

It's often recommended to replace your coolant hoses and thermostat at the same time you replace the radiator. These components can wear out over time and are easily accessible during the radiator replacement process.

CSF Radiator 3639 - 2007-2010 Toyota Sienna 3.5L

Name: CSF 07-10 Toyota Sienna 3.5L OEM Plastic Radiator
Brand: CSF
SKU: csf-csf-07-10-toyota-sienna-3-5l-oem-plastic-radiator-t14-370794
Price: 353.10 USD
Availability: BackOrder

CSF 07-10 Toyota Sienna 3.5L OEM Plastic Radiator

$353.10

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

CSF 07-10 Toyota Sienna 3.5L OEM Plastic Radiator

Key Features

Fits 2007-2010 Toyota Sienna 3.5L.
Direct fit OEM replacement radiator.
Features durable plastic tanks and an efficient aluminum core.
Designed for proper fitment and easy installation.

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Product Details

If your 2007-2010 Toyota Sienna 3.5L is starting to run hotter than it should, or if you've noticed coolant leaks, it might be time to replace the radiator. This CSF radiator is built to be a direct replacement for your original equipment, meaning it's designed to fit right in without any fabrication or modifications needed. Keeping your engine cool is crucial for its longevity and performance, and a properly functioning radiator is the heart of that system.

CSF has a solid reputation for making well-built cooling components, and this radiator is no exception. It features the same plastic tank and aluminum core construction as your factory unit, ensuring compatibility with your Sienna's cooling system and maintaining efficient heat transfer. The plastic tanks are durable and resist the corrosion that can plague older metal tanks, while the aluminum core is lightweight and effective at dissipating heat. This makes it a reliable choice for getting your van back to running at the correct temperature.

When you're replacing a radiator, it's a good idea to also consider replacing your coolant hoses and thermostat, as these parts often wear out around the same time. This CSF radiator is designed to work with those stock components, making the job straightforward.