Transmission cooler line size?

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02-03-20, 07:41 PM

Mr20v

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Transmission cooler line size?

Hi,

I just wanted to know what was the ID of the hoses between the transmission and the factory trans cooler - are they 3/8 or 1/2?

Thanks!

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02-04-20, 03:43 AM

Joker4096

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Pretty sure they are 3/8.

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02-08-20, 06:34 PM

Justind27

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3/8, i have a home made version of the oem mount for aftermarket coolers. It’s made out of aluminum too, currently supporting a mishimoto gold 19 row in place of the stock cooler, use hose pinchers when you remove them from the cooler

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02-08-20, 06:54 PM

Mr20v

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Nice one. Thanks.
I’ve got a Koyo alloy radiator to fit which doesn’t have the internal transmission cooler like the factory radiator, so I’ve ordered a 3/8 Mocal in-line thermostat and an 11”x9” B&M cooler core to replace the standard small front mounted cooler.
Hopefully it’ll be enough

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