Need help finding a fitting size!!!!
Aug 21, 2018, 03:28 PM
#1
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Need help finding a fitting size!!!!
I’m trying to figure out what size fitting I need for the heater core line that go’s into the drivers side of the cylinder head. I think it’s a M17 but can’t seem to find a fitting that size
that will work with the heater core hose. Has anyone replaced this fitting? If yes what’s the thread size and where did you find the fitting?
that will work with the heater core hose. Has anyone replaced this fitting? If yes what’s the thread size and where did you find the fitting?
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Aug 22, 2018, 04:20 PM
#8
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1/2" pipe thread is a smidge bigger than 17mm. Can drill it to size, and tap it for 1/2" NPT.
Aug 23, 2018, 06:04 PM
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Aug 24, 2018, 03:13 AM
#11
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Originally Posted by P0411
Actually 1/2 NPT is quite a bit bigger. NPT 1/2 is around 21mm, and 1/2 regular thread is around 8mm. I need a fitting around M17x1.25 ish.
25.4mm (1") x .7031= 17.86mm
You're not going to find a specific fit fitting. That is a custom press for fitting mitsu designed. good luck.