676-18-3219 Additional Details: - For: Merc I and Alpha I drives
- Models: I, 1A, 1B, 1C, 1CEZ, 120, 140, 160, 165, 888, 898, 228, 225-S, 233, 250, 260, 470,485, R, MR, Alpha
Interchanges/ReplacesGLMMalloryMercruiser Stern Drive- 32489
- 32489A2
- 42724A3
- 54235A2
List of Containing Parts Sierra Item # | OE/Competitor # | Quantity | Description | Image | Comments | 18-0521 | GLM Mercruiser Stern Drive Mercury Marine
| 1 | Water Tube Rubber Seal | | N/A | 18-0894 | GLM Mallory Mercruiser Stern Drive
| 1 | Water Pocket Cover Gasket | | N/A | 18-3229 | Chrysler/Force/US Marine GLM Mallory Mercruiser Stern Drive Mercury Marine
| 4 | Water Pocket Screw | | | 18-3220 | GLM Mallory Mercruiser Stern Drive
| 1 | Water Tube | | N/A |
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