Boat part number 1088298 is a new gear case lubrication pump from Evinrude Johnson / OMC / BRP, part number 775610 . This pump is constructed out of white marine grade plastic. Screws onto small bottles of oil and has a long tube with a fill fitting that screws into the gear case. Designed to fit 32 oz. and 16 oz. bottles, per manufacturer.Specifications: