The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 06-26-2013, 02:03 PM   #1
weever82
Registered User
 
weever82's Avatar
 
Join Date: Sep 2012
Location: Queen Creek, AZ
Posts: 551
direct replacement 4 core for my original...

Finally got the whole engine put back together and fired up after almost a year and after I filled the radiator it has a small crack in the bottom and was pouring out radiator fluid.... Needless to say I wasn't to happy... I pulled it out a few months back and had it boiled out and painted... Must have cleaned it too much and opened up a crack or they dropped it and didn't tell me...

So I am looking at getting a replacement but worried about the brackets and having fitment issues...

Anyone know of a direct replacement that will bolt right in?

It is a Harrison 4 core with factory brackets but aftermarket shroud and a 454ci...

Thanks for the heads up.
__________________
Weev-

Life's tough...... It's even tougher when your stupid - John Wayne

Last edited by weever82; 06-26-2013 at 06:46 PM.
weever82 is offline   Reply With Quote
Old 06-27-2013, 08:57 AM   #2
MARKDTN
Registered User
 
Join Date: Jan 2011
Location: Chattanooga, TN
Posts: 2,165
Re: direct replacement 4 core for my original... :whine:

I would have a good shop fix what you have. Yes, you can buy a new one, but a good one is spendy. These radiators will basically interchange with many GM cars from late 60s through the mid 80s as long as the width is the same. Later trucks may have 4-row in BB applications. Also vans.
__________________
'83 K20-TPI
'73 C10
'79 C10-ex-diesel(SOLD)
'07 Tahoe(Son driving)
'14 Suburban-DD
'71 C10-current project
MARKDTN is offline   Reply With Quote
Old 06-27-2013, 05:39 PM   #3
dkooi
Registered User
 
dkooi's Avatar
 
Join Date: Jan 2003
Location: Mesa, AZ
Posts: 173
Re: direct replacement 4 core for my original... :whine:

I have a 4 core and a shroud I took out of my truck a few years ago that I would be willing to part with if you're interested. PM me if your other options don't work out, I'm in Chandler.
__________________
72 SWB 2WD, complete frame off resto
dkooi is offline   Reply With Quote
Old 06-27-2013, 07:46 PM   #4
Z10
Registered User
 
Z10's Avatar
 
Join Date: Aug 2012
Location: Midland, TX
Posts: 1,267
Re: direct replacement 4 core for my original... :whine:

I just bought this one. Made in the USA, 2 core with 1"tubes. Much better cooling that a 3 or 4 core.

It looks nice and should drop right in.

http://www.ebay.com/itm/Chevy-Truck-...item5af0b44a53

__________________
1969 RS/SS Z10 Camaro Pace coupe
1972 GMC Short Step buildhttp://67-72chevytrucks.com/vboard/s...=1#post6356218
1979 Mazda RX7
1979 Pontiac Trans Am WS6 & 1979 Pontiac Trans Am 10th Anniversary
1999 Honda Valkyrie
2006 Corvette Z06
2010 BMW 650i
Z10 is offline   Reply With Quote
Old 06-27-2013, 10:42 PM   #5
swamp rat
Registered User
 
swamp rat's Avatar
 
Join Date: Oct 2007
Location: Spanaway
Posts: 8,451
Re: direct replacement 4 core for my original... :whine:

O ended up tearing a core passage out of my radiator with a bolt, took it to a radiator guy and he was able to clear away just enough of the aluminum fin to pinch the core shut and braze it, eliminated one passage but saved my radiator.
__________________
Mike.

Swamp Rat build thread :
http://67-72chevytrucks.com/vboard/s...d.php?t=595019

72 3/4T 4X4
4" BDS Lift
33" BFG's
swamp rat is offline   Reply With Quote
Old 06-27-2013, 11:13 PM   #6
mrolds88
Registered User
 
Join Date: Jul 2011
Location: WV
Posts: 946
Re: direct replacement 4 core for my original... :whine:

Had to put one in my 72 years ago. Got one from a mid 70's Caddy. Worked perfect. Even had the heater hose outlet!
__________________
72 GMC C2500 402/Th400 first truck (still have)
77 GMC C3500 CC dually Sold
70 C50 dump truck "Rusty"
87 K10 Suburban Sold
93 K2500 xcab 6.5TD
96 GMC K2500 Suburban 6.5 TD
mrolds88 is offline   Reply With Quote
Old 06-28-2013, 02:20 AM   #7
mcmlxix
Collector of Projects
 
mcmlxix's Avatar
 
Join Date: Apr 2003
Location: Las Vegas
Posts: 3,106
Re: direct replacement 4 core for my original... :whine:

Quote:
Originally Posted by Z10 View Post
I just bought this one. Made in the USA, 2 core with 1"tubes. Much better cooling that a 3 or 4 core.

It looks nice and should drop right in.

http://www.ebay.com/itm/Chevy-Truck-...item5af0b44a53

Keep us updated when you get it.. quality and fit ... then how it works once installed and run...

thanks
__________________
Rich
1972 K5 Blazer CST Click HERE

D60 BIG BRAKE UPGRADE Click HERE
mcmlxix is offline   Reply With Quote
Old 06-28-2013, 02:28 AM   #8
mcmlxix
Collector of Projects
 
mcmlxix's Avatar
 
Join Date: Apr 2003
Location: Las Vegas
Posts: 3,106
Re: direct replacement 4 core for my original... :whine:

double tap
__________________
Rich
1972 K5 Blazer CST Click HERE

D60 BIG BRAKE UPGRADE Click HERE

Last edited by mcmlxix; 06-28-2013 at 02:29 AM. Reason: oops
mcmlxix is offline   Reply With Quote
Old 06-28-2013, 06:38 AM   #9
eagleuh1
Registered User
 
eagleuh1's Avatar
 
Join Date: Jul 2009
Location: Russellville, Arkansas
Posts: 1,699
Re: direct replacement 4 core for my original... :whine:

I bought a 4-core for my 68 C20 at Autozone in Phoenix that was an exact fit. Was about $140. Very good quality made by Canadian company that makes gas tank and other car parts. Would buy another again no problem. All metal also, no plastic tanks or aluminum on this one. Good luck. Jim
eagleuh1 is offline   Reply With Quote
Old 06-28-2013, 10:19 AM   #10
Custom 68
Registered User
 
Custom 68's Avatar
 
Join Date: Nov 2001
Location: Springfield, MO
Posts: 2,939
Re: direct replacement 4 core for my original... :whine:

Quote:
Originally Posted by Z10 View Post
I just bought this one. Made in the USA, 2 core with 1"tubes. Much better cooling that a 3 or 4 core.

It looks nice and should drop right in.

http://www.ebay.com/itm/Chevy-Truck-...item5af0b44a53

Yea, mine is working good it is the stock one but I too have been looking at aluminum ones.
Let us know how this works plus I assume it is lighter?
__________________
Dave
1968 Custom Chevy with turbo charged 5.3 gen III 4l80e swap
1967-71 GMC 3/4 ton long step 4x4 (not sure what year exactly?)
"A good friend will bail you out of jail...but a true friend will be sitting next to you saying "that was frekin awesome".
"If it doesn't fit force it...If it breaks then it needed to be replaced anyway!"
Custom 68 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 12:30 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com