This is a customer return. I don't know why it was returned. I has very little run time and looks in excellent condition. Sold as is

Replaces Mercruiser

46-807151A12 and 46-72774A32 pump

replaces Jabsco 43210

Replaces Quicksilver 46-72774-A32

This pump uses a bolt on pulley for either V-belt or serpentine belt.

Will replace 46-807151A9, 46-72774A86 if you have a bolt on serpentine belt pulley to install