2000-2007 Freightliner Columbia/Coronado Diagonal Inlet OEM Radiator
2000–2007 Freightliner Columbia/Coronado Diagonal Inlet OEM Radiator
Direct replacement radiator engineered for heavy-duty cooling in Columbia and Coronado platforms. Built to OEM specifications with diagonal inlet configuration for proper coolant flow and thermal management. Hard panel construction designed for long-haul reliability.
Key Features
- Diagonal inlet design - Matches OEM coolant routing for drop-in compatibility
- Heavy-duty construction - Built for extended highway operation and sustained cooling demand
- Factory mounting - Aligns with existing radiator support brackets—no modification needed
Specs
- OEM replacement radiator, diagonal inlet configuration
- Designed for factory mounting without drilling or welding
What's Included
- Radiator assembly
Frequently Asked Questions
Do I need to drain the entire cooling system before installing this?
Yes. Drain the coolant fully before removing the old radiator. Disconnect the inlet and outlet hoses, unbolt from the radiator support, then bolt the new unit in place. Refill with fresh coolant and bleed air from the system per your service manual.
Will this bolt straight into my truck without modifications?
Yes. This radiator uses factory mounting points on the radiator support—no drilling, cutting, or welding required. The diagonal inlet matches the OEM coolant lines on your platform.
What condition is the radiator in—is it new or rebuilt?
Test-fit before committing final installation. If any leaks appear during initial operation, contact support with photos for replacement options.
Ships within 1-2 business days.
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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.