Want to purchase good used sea pump brackets Mercruiser part number 861087T, retailed for $27.41, no longer available through mercruiser. Looking for good solid used units, or new units from who ever the original vendor for mercruiser was. This bracket fits the 7.4 MPI, 454 Mag MPI, and the 502 Mag MPI with serpentine belt drive. Please send email if you have any of these to sell, you can also text me with pictures of what you have at 319-240-4753.