Product Overview
Overview
Sierra 18-2378 OMC Johnson/Evinrude Magnetic Drain Screw. Sierra high-quality engine parts are designed to meet OEM specifications. Head Style: Slot Head. Fits Cobra: 2.3,3.0,3.8, & 5.8L (1986-95), V-6, V-4 (1979-up), 60-75hp 3 cyl. 40/50hp (1989-98)
Replaces:
- GLM: 21731
- Johnson/Evinrude Outboard: 318544
- Mallory: 9-72654
- OMC Stern Drive: 318544
