Volvo penta 290dp trim pump / hoses

[boat193]

Hi does anyone know what the thread is on the hoses that connect to the leg trim pump.

 

[Momac]

I replaced a trim pump. The original had metric threads but the replacement had imperial threads. To be fair the replacement was not Volvo branded and I assume it was sourced by the UK retailer from a source in the USA .
So i would say and original Volvo Penta trim pump in a UK or EU boat probably has metric threads. Sorry I don't know any more than that.