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Rad hose size

Hi all,

 

I am trying to find the internal diameter of the rad top hose.

 

I think it's 34mm but am not sure.

 

Ta

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    it's 38mm OD

     

    So with a 4.5mm thick hose 34mm shouldn't be too far off then. :)

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    • Author
    I have a stock rad hose here and at the engine end its 36mm with OD of 46mm and the rad end is 40mm with OD of 50mm :thumbup1:.

     

    Oh crap I'm confused now! May have to pull my hose and measure pipes to be sure. Got a koyo rad and can't remember if it's the same.

    Edited by nickC
    Didn't read post properly :(

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