





2014-2018 Toyota Highlander OEM Radiator for Auto & Manual
2014–2018 Toyota Highlander OEM Radiator
Direct replacement radiator engineered for 2014–2018 Highlander automatic and manual transmissions. Factory-spec cooling capacity and mounting points ensure bolt-in compatibility without modification. Built to handle your vehicle's thermal demands from day one.
Key Features
- Direct OEM replacement - Engineered to factory specifications for your Highlander model years.
- Dual transmission compatibility - Works with both automatic and manual transmission cooling circuits.
- Factory mounting points - No drilling, no fabrication—installs at OEM attachment locations.
Specs
- Radiator assembly, complete unit
- Designed for auto and manual transmission fitment
Whats Included
- Radiator assembly
Frequently Asked Questions
Do I need to drain my coolant before installation?
Yes—your cooling system will need to be fully drained before removing the old radiator and installing this replacement. Have a drain pan ready and dispose of coolant properly. Refill with the coolant type specified in your owner's manual.
Will this work with my automatic transmission cooler lines?
This radiator is designed to handle both automatic and manual transmission cooling circuits. If your Highlander has an automatic transmission with integrated cooler lines, this radiator accommodates them—no adapter or modification needed.
What if the radiator arrives damaged during shipping?
Inspect your radiator immediately upon arrival. Photograph any visible damage and contact ModSupply customer service with photos and your order number within 48 hours of delivery for a replacement or return authorization.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

2014-2018 Toyota Highlander OEM Radiator for Auto & Manual
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.


