As you can see there are some rust pits in the cylinder not horrible but they are there as most used boats will get since they are a steel liner and not nickel plating. Ran Dingle ball hone through the cylinders to deglaze but did nothing for the black old rust pits as you can see in the pictures. Comes with top and bottom case. The crank main case bearings.The item "Sea Doo Engine Motor Piston Cylinders Block Jug Cases 4TEC Models 2005" is in sale since Sunday, January 5, 2020. This item is in the category "eBay Motors\Parts & Accessories\Personal Watercraft Parts\Other Parts". The seller is "brandbocza_0" and is located in Puyallup, Washington. This item can be shipped to United States.