





97-04 Mitsubishi Diamante OEM Radiator
97-04 Mitsubishi Diamante OEM Radiator
Factory Mitsubishi radiator core for 97–04 Diamante models. Engineered to OEM specifications for proper coolant flow and thermal management. Direct replacement pulls heat efficiently under stock operating conditions.
Key Features
- OEM Core Design - Matches factory cooling capacity and pressure ratings
- Direct Bolt-On Fit - Mounts at factory attachment points with no modifications
- Stock Hose Compatibility - Works with original coolant lines and fittings
Specs
- Hard panel aluminum construction
- OEM replacement core
- Single unit
Whats Included
- Radiator core only
Frequently Asked Questions
Will this work with my current hoses and clamps?
Yes—this is a direct OEM replacement, so your existing coolant lines and hose clamps will bolt up without modification. Double-check hose condition before install since old rubber can fail during reassembly.
Do I need to flush the cooling system before installing this?
Draining old coolant is necessary to remove the old radiator. Flushing the system itself is recommended to clear sediment and debris that can clog a new core, but not strictly required if your coolant is fresh.
Is any additional hardware needed for installation?
Mounting hardware and bolts are not included—you'll use the factory fasteners from your vehicle. Have a drain pan ready and note the coolant capacity before you start.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

97-04 Mitsubishi Diamante 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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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.


