Mazda BT 50 & Pickup Trucks While Mazda may not be known for their trucks, they have always produced quality reliable trucks for both hauling cargo, or simply crusing. BT 50

Electric fan

Thread Tools
 
Search this Thread
 
  #11  
Old 02-28-2023 | 07:01 PM
Cusser's Avatar
Senior Member
Joined: Mar 2007
Posts: 1,117
From: Arizona
Default

Originally Posted by 90-B2200
Yes, OSC865 is the radiator they claim to be sending me. If you search the web you see the same thing offered from various vendors.

https://www.google.com/search?q=osc8...nt=safari#ip=1
All have 865 numbers, I believe.
 
  #12  
Old 02-28-2023 | 07:18 PM
90-B2200's Avatar
Thread Starter
|
Senior Member
Joined: Oct 2020
Posts: 220
From: Maryland
Default

Originally Posted by Cusser
All have 865 numbers, I believe.
Right! Autozone aluminum core with plastic tank is A865.

These all aluminum ones are OSC865

CSF865 looks like the brass / copper version

https://www.buyaradiator.com/product...diator-csf-865

 
  #13  
Old 02-28-2023 | 07:36 PM
Cusser's Avatar
Senior Member
Joined: Mar 2007
Posts: 1,117
From: Arizona
Default

I actually had the brass/copper (no plastic) version first, through O'Reilly, lifetime warranty. A little over a year in, started seeping coolant through a weld on top; if there'd been close-enough radiator shop to fix it, I might've just had it repaired at my cost, but would've required 2 trips downtown during M-F, opposite of where I worked. So I did the warranty replacement, and O'Reilly by then was supplying the all-aluminum.

I must say that I've had zero issues with the all-aluminum 2-row radiator though, about 11 years now. All modern "safe for all makes and models" coolants are low-enough in pH to be suitable for aluminum parts.
 
  #14  
Old 02-28-2023 | 07:56 PM
90-B2200's Avatar
Thread Starter
|
Senior Member
Joined: Oct 2020
Posts: 220
From: Maryland
Default

Yeah our original brass copper one might be a candidate for repair. I’m going to have it checked out before scraping it. Here’s a few pics of it. Sprung a leak at bottom tank. A second weak spot appears evident. And one swollen tube appears to have squashed some fins.





 
  #15  
Old 03-03-2023 | 03:45 PM
90-B2200's Avatar
Thread Starter
|
Senior Member
Joined: Oct 2020
Posts: 220
From: Maryland
Default

I have both of the new radiators now. There is nothing to compare because they are basically identical. Even though the packaging is different, they had to be made at the same place. All aluminum, one tow but the tubes are at least twice as wide as the single row tubes on the original radiator. Like in Earls picture, I too will need to drill mounting holes for the shroud. Easy stuff.

Interesting that the one from Autozone was supposed to be plastic tanks. Instead is was all aluminum.




 

Last edited by 90-B2200; 03-03-2023 at 04:36 PM.
  #16  
Old 03-04-2023 | 08:46 AM
Cusser's Avatar
Senior Member
Joined: Mar 2007
Posts: 1,117
From: Arizona
Default

Originally Posted by 90-B2200
I have both of the new radiators now. There is nothing to compare because they are basically identical. Even though the packaging is different, they had to be made at the same place. All aluminum, one tow but the tubes are at least twice as wide as the single row tubes on the original radiator. Like in Earls picture, I too will need to drill mounting holes for the shroud. Easy stuff.
Yeah, typical re-branding, super common. And why different vendors all seem to be "in stock" or "out of stock" at the same time.

Yes, 2-row radiator has worked great for me, a dozen years now. And is my photo of where I drilled, one of the few where it was mine, not Axel's !!!
 
  #17  
Old 03-04-2023 | 08:53 AM
90-B2200's Avatar
Thread Starter
|
Senior Member
Joined: Oct 2020
Posts: 220
From: Maryland
Default

Originally Posted by Cusser
And is my photo of where I drilled, one of the few where it was mine, not Axel's !!!
I stand corrected
 
  #18  
Old 03-04-2023 | 11:46 AM
Cusser's Avatar
Senior Member
Joined: Mar 2007
Posts: 1,117
From: Arizona
Default

No big deal - Axel Breaker Earl is a friend of mine !!! Even though we've never yet met (he's in Florida, and I'm in Arizona). Axel has helped me out a few times.
 
  #19  
Old 03-04-2023 | 01:10 PM
90-B2200's Avatar
Thread Starter
|
Senior Member
Joined: Oct 2020
Posts: 220
From: Maryland
Default

Even though it’s only a few of us, it’s valuable to have the shared knowledge.
 
  #20  
Old 03-04-2023 | 09:37 PM
MeB2000's Avatar
Senior Member
Joined: Aug 2009
Posts: 502
From: North Central Florida
Default

Hey Cusser! I might be flying out to AZ this May......gonna do some sightseeing out your way!
 


Quick Reply: Electric fan



All times are GMT -5. The time now is 10:31 AM.