Greetings all, looks like I’m into break out thousands again territory. I thought I had an oil leak but it seems to be coming from the belt driven fuel pump which I understand has gear lube inside with shaft bearings that go bad.

has anyone had any luck with the aftermarket replacements which are in the 200-300 range or is this a only buy Mercruiser 1,100 part?

has anyone had these pumps rebuild successfully?

Thanks
Duane