Your Quote Cart Find more parts with our Part Search or our Drill Down Search. Part Number Part Description Machine Make Machine Model Condition Quantity 532260R Tube DRESSER/I.H. New 881-01-2055 O-ring DRESSER/I.H. New 277653R Body DRESSER/I.H. New 323939R1 Cylinder Head/Loaded DRESSER/I.H. Core 278852R Oil Seal DRESSER/I.H. 817 New 8S6147 Tube Caterpillar New Set quantity to 0 to remove from cart. Find more parts with our Part Search or our Drill Down Search.