430 470 530 570 630 Diesel 188 Engine Complete Engine Rebuild Kit. This kit is for the later 188 Engine using a 4.537 Sleeve Flange Diameter. To determine this, simply measure the total O.D. of the Sleeve at the top. Includes Sleeves, Pistons, Pins, Rings, Rod Brgs, Main Brgs, Sleeve “O” Rings, Full Gasket Set, Front & Rear Crank Seals. Contact us with Bearing size. If you need less than a full set, please contact us. Picture for display purposes only.