430 470 530 570 630 Diesel, 188 Engine, Complete Rebuild Kit. Includes Sleeves, Pistons, Pins, Rings, Rod Brgs, Main Brgs, Sleeve “O” Rings, Full Gasket Set, Front & Rear Crank seals. This Set is for earlier engines using a 4.457″ Sleeve Flange Diameter. To determine this, simply measure the total O.D. of the Sleeve at the top. Contact us with Bearing size. If you need less than a full kit, please contact us. Picture for display purposes only.