Parts list: № Number Qty Name Options 1 RE13553 1 SHORT BLOCK ASSEMBLY (MARKED R49470, R49650, R59850 OR R72128) (SUB RE53485, (6) R88043, AR77489, AR100478, R54123 AND U13639) (SUB FOR AR63267, AR71120 OR AR94820) 1 RE53485 1 SHORT BLOCK ASSEMBLY (MARKED R87558) (SUB FOR RE28291) Next page: 20-5C ENGINE OVERHAUL KIT [A19] 20-5E COMPLETE BLOCK ASSEMBLY [A21] 20-5G ENGINE UNDERHAUL KIT (STD BRGS) [A23] 20-6 CRANKSHAFT AND FLYWHEEL [A24] 20-6A REPLACEMENT CRANKSHAFT [A25] 20-4 ENGINE SHORT BLOCK (WITH OIL PUMP) [A15] 20-2 CYLINDER BLOCK [A13] 20-14 DUST CAP / COVER KIT (NOT ILLUSTRATED) [B15] 20-14 KIT FOR OFF-SEASON STORAGE (NOT ILLUSTRATED) [B15] 20-14 TORQ-GARD SUPREME AND PLUS-50 ENGINE OIL [B15]