





2008-2012 Freightliner Business Class M2 OEM Radiator
2008–2012 Freightliner Business Class M2 OEM Radiator
Direct OEM replacement radiator built to factory spec for M2 chassis cooling. Heavy-duty construction handles full commercial duty cycles without compromise. Drop-in fit eliminates guesswork on fitment or mounting.
Key Features
- OEM specification construction - Matches factory cooling capacity and pressure ratings for reliable thermal management under load
- Factory mounting points - Bolts directly to existing brackets with zero modification needed
- Full core assembly - Complete radiator ready to install; no separate components or core rebuilds required
Specs
- OEM replacement radiator assembly
- Condition: New
What's Included
- Complete radiator assembly
Frequently Asked Questions
Will this mount directly to my existing frame without modification?
Yes. These use factory mounting points on the M2 chassis — bolt it straight into the original brackets. No drilling, adapters, or frame work needed.
Do I need to flush the cooling system before installation?
Yes. Run a full system flush and fill with fresh coolant before installing. Old fluid can reduce heat transfer and shorten radiator life.
What if the radiator arrives damaged or fails shortly after install?
Contact ModSupply with your order number and photos. We handle replacement coordination directly — no runaround between suppliers.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

2008-2012 Freightliner Business Class M2 OEM 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.
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Contact Us
Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
Premium Parts
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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.


