





2013-2016 Hyundai Genesis Coupe 3.8L OEM Radiator
2013–2016 Hyundai Genesis Coupe 3.8L OEM Radiator
Direct replacement radiator engineered for the 3.8L V6 engine in your Genesis Coupe. Built to factory specifications, this unit handles full cooling capacity without modification. Drop-in fit at original mounting points.
Key Features
- OEM-equivalent cooling capacity - Maintains engine operating temperature under street and track conditions without auxiliary fans or modifications
- Factory connection points - Upper and lower hose ports match original Genesis Coupe plumbing; no adapter fittings required
- Direct bolt-in design - Secures at original radiator support brackets with no frame drilling or welding
Specs
- Hard panel aluminum construction
- Factory OEM design
- Single-unit radiator assembly
Whats Included
- Radiator assembly only
Frequently Asked Questions
Do I need to drain and flush the cooling system before installation?
Yes. Disconnect both hose clamps, drain coolant into a catch pan, then remove the radiator from its brackets. Flush the system before installing the new unit to remove debris and old fluid.
Will this radiator work with my current hoses and clamps?
The connection ports match factory spec, so your existing hoses should fit. Before tightening, confirm hose diameter and condition—if clamps are corroded or hoses show cracks, replace them at the same time.
What if the radiator leaks after installation?
Check hose clamp torque first—overtightening can crack aluminum. Also verify that both hoses seated fully into the ports. If leaking persists, contact ModSupply with proof of purchase for return evaluation.
Ships within 1-2 business days.
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2013-2016 Hyundai Genesis Coupe 3.8L OEM Radiator
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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.


