Description
Sierra 18-1236 Drain Screw for Cobra & Johnson Evinrude
Sierra drain screw forCobraDrives & V-6, 40-50HP (1989-97). Sierra replacement engine parts are manufactured to meet or exceed OEM requirements.
Use with:
- 18-42531-9 Drain Screw O-Ring
- 18-4253-9 Drain Screw O-Ring
Interchangeable with:
- Johnson/Evinrude Outboard
- 309243
- 333800
- Mallory
- 9-72659









