hi all,
i'm in the process of replacing the trans oil coolers on our 2003. the coolers are bowman DC60 with type A rubber boots. what i don't know is the thread type and thread size of the ports where the oil lines from trans connect to cooler. bowman offers thread types (bsp & npt) and thread sizes (3/8" & 1/2").
does anyone know which is the correct thread type and size?
this is actually an extra credit question since it stumped both dick tushick and james power
trans oil cooler?
trans oil cooler?
john & diane cummings
duetto mv34 #23
duetto mv34 #23
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Re: trans oil cooler?
I just googled DC60 and came up with a web site: https://www.asap-supplies.com/us/bowman ... ler-203020
It says 1/2" BSP oil and 22mm ID water. Not sure if that is what you are looking for.
It says 1/2" BSP oil and 22mm ID water. Not sure if that is what you are looking for.
Re: trans oil cooler?
thanks for the reply.
i spoke directly to bowman. they can provide bsp or npt in 3/8" or 1/2". i was trying to see if anyone had done this project and knew what size/type pdq's supplier had used. then i could order the correct sizes and reuse the existing hoses. i realized this was a long shot when dick & james didn't know. i did find out that the zf trans end is a 3/8" npst.
my new plan is to specify 3/8"-npt and have new hoses made to match.
i spoke directly to bowman. they can provide bsp or npt in 3/8" or 1/2". i was trying to see if anyone had done this project and knew what size/type pdq's supplier had used. then i could order the correct sizes and reuse the existing hoses. i realized this was a long shot when dick & james didn't know. i did find out that the zf trans end is a 3/8" npst.
my new plan is to specify 3/8"-npt and have new hoses made to match.
john & diane cummings
duetto mv34 #23
duetto mv34 #23
Re: trans oil cooler?
i'm editting this thread. i said they are type "A" in the top post. that is WRONG they are type "C".
john & diane cummings
duetto mv34 #23
duetto mv34 #23