Help !!! Radiator tranny fittings

[etel64 10]

:eek:Can anyone tell me what fittings to use on the tranny cooling line to radiator connections?

 

Are these AN fittings? I have determined they are not NPT for sure and not in bad way.

 

Where do I get these buggers?

 

I do know the female fitting on the flared line has a 1/2-20 thread and the female thread on the radiator is a 3/8-20/24?

 

So close to adding fluids for fisrt starting I can taste it.

[ggieras 10]

My car had an fmx tranny, but i installed a 4 speed but kept my 24" radiator,i dont know if this helps but i bought the plugs at advance auto,not sure of the size though,i thought they were npt!!

[etel64 10]

After many stops and dumb looks, all pointed me towards Napa for these. I even called the Rad mfr (Champ...)and they couldnt tell me ! Uhhg. So, called NPD on a last ditch effort and low an behold they have them. They are on the way !

[bigperm2 10]

I doubt it is a NC,NF, or AN thread. Mine has a pipe fitting adaptor that threads in the radiator, and the steel line uses an inverted flair to thread into the adapter.

[etel64 10]

here is the part number that fit perfectly in the Champion Rad.

 

359279-S

FITTING, TRANSMISSION COOLER LINES, 2 REQD, NOW SOLD AS EACH! CORRECT BRASS FITTINGS THAT MOUNT IN RADIATOR TO CONNECT COOLER LINES

[miketyler 15]

Got mine from Cjp. I thought was standard fitting and could be picked up at auto parts store.