Offending alternator

Its a bit of a headache - it’ll have to come out!

"Anaesthetic!"

This is the unit that I have replaced most often on the old Brick. Currently it is not delivering well, barely lifting the needle on the battery meter out of the red. I bought an upgrade, but it came with a RH mount and this is a lefty. However, the ‘upgraded’ alternator cannot be reversed, so it’s back to eBay to find a goofy one.