Category Mercury MerCruiserMerCruiser - Gear Case Back Gear Housing Basic 1600-8M0075791 Mercury MerCruiser Parts & Accessories Viewer:1483 Item No: 1600-8M0075791 Fits: 225/250 PRO XS (3.0L) - 250 PRO XS (3.0L DFI) You May Also Be Interested In Gear Housing Assembly 1600-880686T57 Lower Unit Housing 1623-815822A36 Element Assy, Oil Cleaner 69J-13440-01 Gasket - Manifold 6M6-13556-00 / 6M6-13556-A1