Sierra 18-2945 Gasket Set – For MerCruiser & Mercury Drain Screws (2-Pack)
Couldn't load pickup availability
Why Shop With Us
Why Shop With Us
✔ Locally owned in Nanaimo, BC
✔ Trusted by boaters and anglers since 1986
✔ Knowledgeable staff with real on-the-water experience
✔ Large in-stock selection of marine & fishing gear
We’re here to help you get the right gear the first time.
Shipping & Pickup
Shipping & Pickup
We ship across Canada with fast, reliable delivery from our Nanaimo location.
✔ Trusted since 1986
✔ Fast Canada-wide shipping
✔ Expert support available
Need it sooner or have questions? Our team is here to help.
Returns & Warranty
Returns & Warranty
We stand behind the products we sell and want you to shop with confidence.
✔ Easy returns on eligible items
✔ Manufacturer warranties supported
✔ In-store support available if you need help
If something isn’t right, reach out and we’ll make it right.
The Sierra 18-2945 gasket set includes two high-quality gaskets designed for raw water pump drain screws on a wide range of marine engines. These replacement gaskets help ensure a secure, leak-resistant seal for lower units and seawater pump systems in both freshwater and saltwater conditions.
Compatible with the following part numbers:
Mercury: 12-20260, 12-19183-2, 12-19183-3
Johnson/Evinrude (OMC): 307552
Mallory: 9-60101
These gaskets are suitable for most MerCruiser and Mercury lower units and seawater pump applications.
-
BrandSierra Premium
-
SKUSIE-18-2945
-
TypeGaskets
-
Barcode0030999314468
