Looking for a driver side electric long arm wing mirror for my 2003 Autotrail Cheyenne motor home. I think the part number is 735318857. Or does anyone know what else will fit.

You could try https://www.wingmirrorman.co.uk/

https://www.wingmirrorman.co.uk/win...s/fiat-ducato-cab-2002-2006-wing-mirror-units

Thanks I’ve tried but they have not got the one I want. It needs to be the long arm, single arm