





14-17 Mercedes S-Class & E-Class & GLC OEM Replacement Radiator
OEM Replacement Radiator — Mercedes S-Class, E-Class & GLC
Factory-spec cooling core designed to restore full thermal capacity on late-model Mercedes sedans and crossovers. OEM replacement radiators match original equipment specifications and mounting geometry. Drop-in fitment eliminates guesswork on core size and tank configuration.
Key Features
- OEM-spec core - Maintains factory cooling performance and pressure ratings without modification
- Direct tank configuration - Matches original inlet/outlet placement for plug-and-play installation
- Factory mounting brackets - Uses existing attachment points with no drilling or fabrication required
Specs
- Hard panel aluminum construction with integrated tank design
- OEM replacement — direct substitute for factory radiator
- Single unit
Whats Included
- Radiator assembly only
Frequently Asked Questions
Do I need new coolant hoses when I install this?
Check your existing hoses before installation — if they're original or showing cracks and hardening, replace them at the same time. New radiator + degraded hoses is a recipe for slow leaks. Fresh coolant lines run cheap; a coolant spill into the engine bay doesn't.
What tools do I need to swap this in?
Basic hand tool kit and a drain pan for coolant. You'll need to access the radiator shroud and disconnect the upper and lower hose clamps. Refer to your vehicle's service manual for torque specs on the shroud bolts and any fan assembly clips.
Does this radiator come with a warranty?
Warranty terms are handled through your purchase. Contact customer service with your order number for coverage details and any claims support.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

14-17 Mercedes S-Class & E-Class & GLC OEM Replacement Radiator
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.
-
Fast Shipping
1-2 days processing
4-5 days delivery -
Secure payment
Fast, safe, and secure payments you can trust.
-
Customer Support
Count on our 24/7 support -
here whenever you need us! -
Contact Us
Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
Premium Parts
Fitment Guaranteed
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.


