1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual, Page 219Get this manual

1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual, Page 219

7-9 MID UNIT ENGINE HOLDER TO OIL PAN Install O-ring and oil strainer to engine holder 3, then tighten bolts securely
Install dowel pin and gasket to oil pan
Do not re-use gasketAlways assemble with new gasket
Install engine holder to oil pan, then gently tighten it temporarily with engine holder bolts 7