Sierra
Mercruiser Gimbal Housing Block Anode, Magnesium - Sierra
Price: $20.95
Save: $8.04
(27% Off $28.99)
Part # 18-6243
2nd Day Air for $4.99 More Eligible
Hurry! Only 1 left in stock
No Reviews
This item is found in the following Product Families
Replaces OEM part #
  • MERCURY MARINE 821631Q 1
  • MERCURY MARINE 43994
Magnesium
For: Mercruiser R/MR/Alpha One (Sterndrive & Transom Assembly 1983-90)
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? iboats.com has teamed with a national network of independent installers that are ready to handle your installation needs.
Find your local Amtech dealer: