Parts list: № Number Qty Name Options 1 RE565310 1 Plug 2 U13639 1 O-Ring 3 51M7043 1 O-Ring 15.300 X 2.200 mm 4 RE46685 1 Fitting Plug Next page: ST30432 5951 Engine Oil Cooler ST74383 4633 Cylinder Block ST380098 2941 Ventilating System ST628187 4327 Starting Aid ST141461 17DF Air Intake ST959598 5128 Cylinder Head With Valves ( - 284393) ST73498 1299 Oil Filler Neck Cover ST624061 4834 Connecting Rods and Pistons ST781794 19BG Oil Pan