CUCV Radiator recommendation

SSG ALBANESE · Oct 23, 2012

Well October has completely sucked for my fleet, blown tranny in the Duramax $6,000, oil leak on the rocker arm cover for the M1008 $50+3days of nonusable, shifting issue M1008, M35A2 axle seal, borrowing girlfiends car was the worst part lol.

Now I absolutely need to get another radiator for my M1008. I have been patching it with JB weld, although it has been working I am fed up with dumb repairs.

I ordered two used radiators already from Boyce, the first one came with plenty of cracks from shipping. For free they sent a second one and there are 3 major dents in important places which if installed I am sure will leak, you have to see it and you would agree. Not ordering another one from there.

Does anyone have a good recommendation for me? Anyone in California with an extra they would like to sell me?

SSG ALBANESE · Oct 23, 2012

I suppose I jumped the gun with my post.

Just paid 390$ total for a NEW radiator online from Auto Parts Warehouse. http://www.autopartswarehouse.com/search/?N=0&Nr=AND(wpn_tl_name:Engine+%26+Drivetrain,wpn_cat_name:Radiators%5C%2C+Fans%5C%2C+Cooling+Systems+%26+Components,wpn_scat_name:Radiators)

Much better than 250$ for two bad ones or the quote from the local shop for 500$.

Part #: SPICU850
Spectra Radiator Radiator K30|Custom
Spectra
Qty: 1.00
Price: $ 370.89

Sub Total:
$370.89Shipping:
$0.00Handling:
$0.00Tax:
$26.89Core:
$0.00Discount: -
$0.00Total:
$397.78

Warthog · Oct 23, 2012

Alot of radiators the last week.

The radiator is a 2098. Many vendors sell new ones. They may be slightly different that the originals.

Here is one a fellow member used

1985 Chevrolet Blazer ALL ALUMINUM RADIATOR ALL35340X2098-3AA 6.2L V8 379 | All Aluminum Radiator | Chevrolet Auto Parts

Some people have a problem with the oiul cooler lines fitting. Slightly sanding the fitting works.
http://www.steelsoldiers.com/cucv/6...-432098-engine-oil-cooler-lines-dont-fit.html

Warthog · Oct 23, 2012

SSG ALBANESE said:
I suppose I jumped the gun with my post.

Just paid 390$ total for a NEW radiator online from Auto Parts Warehouse.

Much better than 250$ for two bad ones or the quote from the local shop for 500$.

Post the part number and web address. Always good to have additional info.

I am also changing your title to make it easier to search for.

jgb680 · Oct 23, 2012

I got one from Autozone for around $400. They are not cheap, but they do come with a lifetime warranty.

rivcrazy2000 · Oct 23, 2012

I have the same radiator but mine was a bit cheaper. Works well it is thicker than the original.

TBob · Oct 23, 2012

Warthog posted where I got mine from...all aluminum, 3 core, for $178 shipped, using a $25 off coupon. Code is in the original post. I've seen this radiator for $450 elsewhere

SSG ALBANESE · Oct 23, 2012

Thanks everyone, good to know, hopefully the one I picked out will be a good one and last a long long loooong time haha.

dc9137 · Oct 23, 2012

Are there advantages/disadvantages to an all aluminum vs. a traditional copper core?

SSG ALBANESE · Oct 23, 2012

dc9137 said:
Are there advantages/disadvantages to an all aluminum vs. a traditional copper core?

Well all I can say is that each transfers heat differently but read this:

Comparison of aluminium and copper

dc9137 · Oct 23, 2012

Interesting...so based on that it seems like almost a no brainer to go with aluminum. Granted they aren't as easily repaired but given they're significantly less expensive you could replace one and still be even compared to a copper. Is that a fair assessment?

MarcusOReallyus · Oct 23, 2012

That's fine for HVAC, but what about for radiators? What's the comparison in terms of corrosion?

TBob · Oct 23, 2012

MarcusOReallyus said:
That's fine for HVAC, but what about for radiators? What's the comparison in terms of corrosion?

Here is a good article on pros and cons:
Cap-A-Radiator

Since there is no dissimilar metals, you don't have the corrosion of the copper radiators.....no "bloom" at the seams

MarcusOReallyus · Oct 24, 2012

Great link, TBob! :beer:

brazengoat06 · Aug 26, 2016

152.16 amazon

Lacrosse · Feb 12, 2017

Hi my name is Jim. I noticed in your post that you bought an Aluminum radiator for $178 plus shipping. I am looking for a new radiator for my 1986 CUCV 1008. where did you purchase it and do you remember the Item #. Have you had any problems with it since putting it in. I have seen others for much higher priced. Hopefully yours is doing well.

Thanks

Drock · Feb 13, 2017

Here's the one I installed on my M1028...http://www.genesisautoparts.com/all_aluminum_radiator-chevrolet-k30-1986-6.2l_8_379.htm

BradL84D30M1008 · Jun 14, 2017

How was your experience with this one? Direct fit?

Drock said:
Here's the one I installed on my M1028...http://www.genesisautoparts.com/all_aluminum_radiator-chevrolet-k30-1986-6.2l_8_379.htm

scottladdy · Jun 14, 2017

I used this successfully: https://www.rockauto.com/en/moreinfo.php?pk=3606795&cc=1053021&jsn=307

Currently around $150 less S&H.

Also, the Aluminum vs Copper/Brass article has changed location: http://www.caparadiator.net/aluminum-vs-copper

BradL84D30M1008 · Jun 15, 2017

Reading the description on this radiator......would I need to re-use the o-rings for my oil cooler lines? Or are the O-rings already encapsulated in the cooler line fittings in the radiator?

Thanks for this info.

scottladdy said:
I used this successfully: https://www.rockauto.com/en/moreinfo.php?pk=3606795&cc=1053021&jsn=307

Currently around $150 less S&H.

Also, the Aluminum vs Copper/Brass article has changed location: http://www.caparadiator.net/aluminum-vs-copper

CUCV Radiator recommendation

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