Mercury Mark 40H Gear Case used with New cone nut, bearing carrier and L ring.  Very nice condition, cracks or welds with a few knicks and scratches the can be smooth out.  The needle bearings in the nose and driveshaft need to be replaced. The studs are included. We have additional new parts available including 55H gears that can be used in this case with a 0.031" shim which is available. Shipping will be in a medium flat rate box the cost of which will be added to the final invoice.