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Old Jul 2, 2021 | 08:31 AM
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New radiator

So the OEM radiator on the 2002 F350 in the sig is starting to leak, just wanted to pick the collective brain trust's thoughts on a replacement. Any recommended brands or sources to look at? I know mishimoto is a big name out there but I have seen mostly mixed reviews online. Obviously the OEM plastic tanked radiator made it almost 20 years, are the aluminum welded radiators worth it or should I stick with the OEM? Thanks in advance!
 
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Old Jul 2, 2021 | 02:03 PM
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Do you mean the plastic Degas bottle under the hood? Or do you mean the actual radiator. I haven't heard any negative feedback about the actual Mishimoto radiator and the only complaints I've heard about their stainless Degas bottle is the fact it doesn't provide clear and easy visibility into the fluid. The coolant level viewport is pretty small, and you don't get the clear immediate visual feedback when you open the hood as you do with the clear Degas bottle.

The OEM replacement Degas bottles seem to leak for a lot of people from what I've read online, which is why I haven't replaced my slightly faded/discolored one.

 
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Old Jul 2, 2021 | 02:54 PM
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I’d cross shop the OEM replacement and the Mishimoto and which ever was priced better I’d probably go with. Theoretically I like the all aluminum one but there’s probably no performance gain to notice.
 
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Old Jul 2, 2021 | 02:54 PM
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The radiator itself, just a cursory glance through amazon, fleabay and other vendor sites, seems people either give the radiator 5 stars or 1 star and not much in between.
 
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Old Jul 2, 2021 | 03:38 PM
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I put a NAPA one in after the original OEM cracked after like 400,000. Got a good 100,000 on it and it is doing good.
 
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Old Jul 2, 2021 | 09:42 PM
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Back last November I put a new Motorcraft in my truck. Figure 20 years was a good test on the part so I am up for a repeat.
 
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Old Jul 2, 2021 | 10:20 PM
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I bought one of those ebay all aluminum ones July of last year for one of the trucks at work, so far it has held up good and no problems or modifications when I installed it.
 
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Old Jul 3, 2021 | 04:27 AM
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I'd go with whatever the local part shop sells with any warranty. It will show itself good or bad needing replacement pretty quickly. If good beyond warranty it will stay good long enough.

That said if you have the coin a Mishimoto radiator is hard to beat. I have a Mishi IC and the welds on it are freaking jewelry. Highest quality.

For degas bottle go OEM or Dorman, an aluminum can with limited visibility is just stupid.
 
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Old Jul 3, 2021 | 09:38 AM
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I've had a $200 Ebay all aluminum welded up radiator in both our trucks for about 8-10 years after the oem in the Excursion developed a leak. They didn't need any modifications to get into place...
 
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Old Jul 3, 2021 | 04:39 PM
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I needed one asap in the Ex so got a Murray from the Irish box store. All good so far.
 
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Old Jul 9, 2021 | 08:43 AM
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Thanks for the feedback, OEM plastic tank style it is then.
 
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Old Jul 9, 2021 | 09:54 AM
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I dont have much else to add, It seems spectre makes the plastic oem replacement for pretty much everyone and its either great or has issues, buy with a warranty somewhere.

Also, just wanted to say I love your Avatar.
 
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Old Jul 9, 2021 | 10:48 AM
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You got 19 years from the Ford one. I can't think of any reason to buy anything different.
 
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Old Jul 9, 2021 | 01:33 PM
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Originally Posted by KubotaOrange76
Also, just wanted to say I love your Avatar.
I stole that off someone here I believe a ways back. The volcanologist phase of powerstroke help always cracked me up.

Originally Posted by 99.5_Superduty
You got 19 years from the Ford one. I can't think of any reason to buy anything different.
Probably the route I will go.
 
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Old Jul 9, 2021 | 01:39 PM
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Originally Posted by 99.5_Superduty
You got 19 years from the Ford one. I can't think of any reason to buy anything different.
The only problem is in recent years we have seen a decline of motorcraft parts for "older" vehicles like the trucks. Im led to believe they are not being manufactured by the same folks who built what originally came in the trucks. i.e overseas low bidders
The degas bottle is another example of this.
 
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