Need part number for CSF replacement radiator drain cock..

J

jamesgangel

Registered User
Went to various part stores.. they all give me the same part for the factory radiator.. And since mines replacement its different.. smaller drain cock.. Anyone know the part number please let me know.. my drain cock is held on by a couple threads at the moment.. :confused:

thanks,

James Gangel
 
I stripped mine on a replacement rad and napa had one on there help parts rack. I think pep boys has them as well. Just bring your plug to match it up.
 
CSF aftermarket all metal radiator drain plug

Old post, but since I just fixed this problem, thought I would add the part # for the radiator drain plug for these aftermarket, all metal (made in India) radiators with the plastic drain plug.

Help! (Motormite) #61110 M12x1.25 plug (white plastic)

I found it at Pep Boys, but should be able to get it anywhere with a good Help! selection.

The plug was leaking after only 1.5 years and when I removed it, all the threads were stripped, or eaten off. Not sure whether pressure caused the plastic treads to strip or what. The plug wouldn't tighten, just turn and turn when I tried to tighten it. I'm surprised the pressure didn't blow it out.

I've read that others have replaced this plastic plug with the Fram Sure Drain oil plug Part #SD3 is M12x1.25.
 
Plated metric bolt w/plastic oil drain plug gasket.

<img><img src="http://lh3.ggpht.com/_aXf-P_S_LBM/SIrhhLVcODI/AAAAAAAADTc/JEKI9xKs9aY/s800/DSCN2827.JPG" /></img>
 
KMT said:
Plated metric bolt w/plastic oil drain plug gasket.
Click to expand...
Can you say "whooooshh"? :eek:

Thats what I hate about those things. As you're removing it, nothing drains.. then as you get to the last thread, it all comes gushing out in a torrent. With these CSF fittings, I have found that if you keep the rad cap on, it slows it down some and keeps more of the coolant in the drain pan rather than on the driveway. :)
 
TbirdSCFan said:
Can you say "whooooshh"? :eek:

Thats what I hate about those things. As you're removing it, nothing drains.. then as you get to the last thread, it all comes gushing out in a torrent. With these CSF fittings, I have found that if you keep the rad cap on, it slows it down some and keeps more of the coolant in the drain pan rather than on the driveway. :)
Click to expand...

Can you say "won't strip like plastic..." ? ;) A slot in the last 1/2 dozen threads allows for flow control.

Lots of ways to deal with draining a radiator and restricting/control flow during repairs - my favorite is working to reduce the reasons you go to that trouble in the first place, I guess.
 
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KMT said:
Can you say "won't strip like plastic..." ? ;) A slot in the last 1/2 dozen threads allows for flow control.
Click to expand...
I'm still looking for an older style petcock like the original rad has. I found one that was close, but it turned out to be SAE threads so it didn't work out. I may try the sure Drain type oil-plug next time. For now though, the plastic plug does encourage me to find ways to avoid draining the rad. :rolleyes:
 
TbirdSCFan said:
I'm still looking for an older style petcock like the original rad has.
Click to expand...

I found some that were close as well, but gave up after repeatedly scouring parts cars, store shelves and online - I'd be curious if/when an exact replacement was located.
 
Here's one that's the right size (M12x1.25) and drains downward, but is still plastic. (double click on image to enlarge)

Help! 61123
 

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Old thread, but I was just looking for this info myself. Thanks to the op and others for the good info.

I'm a 2nd gen 4Runner guy. My truck came with a CSF radiator. After finding this thread, I did a little research, and thought I would update it with current info.

Here are two good options with active links (2022):

I would generally prefer a petcock like this Dorman 61104 Drain Cock-Brass-Standard-1/4 In. NPT, but I haven't found one in our metric size anywhere.

I ultimately settled on the brass bolt with the rubber washer. Nothing to break, and the soft brass is easy on the radiator threads. I also like that very little protrudes from the radiator. My truck sees a lot of time off-road, and I like parts I never have to worry about. Just my $.02
 
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