





2015-2017 Lexus RC300 RC350 3.5L OEM Radiator - DPI 13570
2015-2017 Lexus RC300 RC350 3.5L OEM Radiator
Direct OEM replacement radiator engineered for the RC platform's 3.5L V6. Maintains factory cooling performance and fitment without modification. Built to original specifications for seamless integration.
Key Features
- OEM-spec cooling capacity - Matched to your 3.5L engine's thermal demands without compromise.
- Factory bolt-pattern mount - No bracket modifications or drilling required.
- Direct core replacement - Fits existing fan shroud, hoses, and transmission cooler lines as-is.
Specs
- OEM radiator assembly
- Fits 3.5L V6 engine configuration
- Factory hose connections and mounting points
Whats Included
- Radiator assembly only
Frequently Asked Questions
Will my existing hoses and transmission cooler lines connect without modification?
Yes. This radiator uses factory hose diameters and connections. Your existing coolant lines and transmission cooler lines bolt up directly.
Do I need to flush the cooling system before installing this?
Flush the system to remove old coolant and debris, then refill with fresh coolant before running the engine. Clean lines protect your new radiator.
What if the radiator fails shortly after installation?
Contact support with photos and details of the failure. Radiator defects are handled case-by-case based on inspection findings.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed
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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Fast Shipping
1-2 days processing
4-5 days delivery -
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Customer Support
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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.


