Compatible Radiators - The 1947 - Present Chevrolet & GMC Truck Message Board Network

dirtyshoprags · 01-04-2012, 12:10 AM

Not long ago while trying to bust some rusted nuts on the radiator core support on my 65 C20 I slipped and put a ratchet right through my radiator. It's alright though, because the radiator had been patched with JB Weld about two dozen times already so I knew I was ready for a new one.

Well, a new one from the parts house is about $215. To get the old one re-cored will run about $190. I haven't been able to find any used ones and I'm not really wanting to spend that much, so I went to the junk yard to see if I could find a close match. I found a couple mid 90s Dodge Dakotas and Isuzu Rodeos that look like they might fit. They look similar in width and the inlet/outlet are in the right spots. The support for the original radiator is fairly simple with just the two u-shaped brackets on the bottom, and the one bracket that bolts into the core support on the top, so fitting one of these new radiators in should not be too difficult. I may have to fabricate a simple bracket for the top or use the one that comes with the used radiator, but I'm totally OK with that.

My question is, does anyone have experience with compatible radiators? What have you used? What works? Should I just suck it up and buy a new one? Any input helps. Oh yeah, this is for a 230 inline 6 engine.

**Clyde65** · 01-04-2012, 10:56 AM

I got my Aluminum radiator off ebay, here is who I bought it from, this shows a 2core, they have 3 and 4 core ones too.

http://www.reliableradiator.com/serv...luminum/Detail

dirtyshoprags · 01-04-2012, 05:53 PM

I went to the junk yard again today and pulled one from a Dodge Dakota. Decided to take the chance for $35. Anyway, it fits pretty good. I only had to make some minor modifications to the top bracket.

S-31 · 01-04-2012, 06:05 PM

Do you know what year dakota it was and which engine it was running? Im gonna need one in my truck soon and really dont have a couple hundred bucks to shell out right now.

dirtyshoprags · 01-04-2012, 06:27 PM

Not sure on the exact year, but I'm sure it was early or mid 90s though. It was the boxier body style. And it had a 6-cyl engine in it. Top braket will need some modification because the filler cap is in the middle of the radiator.

01-04-2012, 12:10 AM	#1
dirtyshoprags Registered User Join Date: Dec 2011 Location: Pensacola, FL Posts: 22	Compatible Radiators Not long ago while trying to bust some rusted nuts on the radiator core support on my 65 C20 I slipped and put a ratchet right through my radiator. It's alright though, because the radiator had been patched with JB Weld about two dozen times already so I knew I was ready for a new one. Well, a new one from the parts house is about $215. To get the old one re-cored will run about $190. I haven't been able to find any used ones and I'm not really wanting to spend that much, so I went to the junk yard to see if I could find a close match. I found a couple mid 90s Dodge Dakotas and Isuzu Rodeos that look like they might fit. They look similar in width and the inlet/outlet are in the right spots. The support for the original radiator is fairly simple with just the two u-shaped brackets on the bottom, and the one bracket that bolts into the core support on the top, so fitting one of these new radiators in should not be too difficult. I may have to fabricate a simple bracket for the top or use the one that comes with the used radiator, but I'm totally OK with that. My question is, does anyone have experience with compatible radiators? What have you used? What works? Should I just suck it up and buy a new one? Any input helps. Oh yeah, this is for a 230 inline 6 engine.

01-04-2012, 10:56 AM	#2
Clyde65 1965 Chevy C10, 2005 4.8L/4l60 Join Date: Aug 2004 Location: DFW Texas Posts: 8,546	Re: Compatible Radiators I got my Aluminum radiator off ebay, here is who I bought it from, this shows a 2core, they have 3 and 4 core ones too. http://www.reliableradiator.com/serv...luminum/Detail __________________ Clyde65 Rebuild of Clyde http://67-72chevytrucks.com/vboard/s...84#post8338184 69 Aristocrat Lo Liner build http://67-72chevytrucks.com/vboard/s...84#post7561684 *support our troops!*

01-04-2012, 05:53 PM	#3
dirtyshoprags Registered User Join Date: Dec 2011 Location: Pensacola, FL Posts: 22	Re: Compatible Radiators I went to the junk yard again today and pulled one from a Dodge Dakota. Decided to take the chance for $35. Anyway, it fits pretty good. I only had to make some minor modifications to the top bracket.

01-04-2012, 06:05 PM	#4
S-31 Registered User Join Date: Mar 2010 Location: Fayetteville NC Posts: 98	Re: Compatible Radiators Do you know what year dakota it was and which engine it was running? Im gonna need one in my truck soon and really dont have a couple hundred bucks to shell out right now.

01-04-2012, 06:27 PM	#5
dirtyshoprags Registered User Join Date: Dec 2011 Location: Pensacola, FL Posts: 22	Re: Compatible Radiators Not sure on the exact year, but I'm sure it was early or mid 90s though. It was the boxier body style. And it had a 6-cyl engine in it. Top braket will need some modification because the filler cap is in the middle of the radiator.



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