Prices are melting for cool savings.
Save Now during our BIGGEST Sale of the Year!

Water Pump Impeller Key - 18-3108 - Sierra

Save 34% Off.
Water Pump Impeller Key - 18-3108 - Sierra
Meltdown Sale Price: $8.09
Save: $4.17
(34% Off $12.26)
Part # 18-3108 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 10 hrs 38 mins.
No Reviews | Write Review | Ask Question
This item is found in the following Product Families
Evinrude Impeller Keys
Johnson Impeller Keys
Water Pump Impeller - Sierra
Water Pump Impeller Key for Johnson/Evinrude 308928, OMC Sterndrive/Cobra, GLM 89595 - Sierra
  • Sterndrive models (1968-1985)
  • Stringer Drive Impellers 18-3005 & 18-3086
Replaces OEM part #
  • OMC 308928
Ask a question for
Question & Answer Guidelines
This product ships in 1 business day.

Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
* Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
Do you need Professional Installation? has teamed with a national network of independent installers that are ready to handle your installation needs.
Find your local Amtech dealer:
Save More Now during the Summer Price Meltdown Sale!