Sierra
2 Ring .030 Os Bore Inline Piston Rings - 18-3920 - Sierra
Price: $28.58
Save: $6.91
(19% Off $35.49)
Part # 18-3920
2nd Day Air for $2 More Eligible
No Reviews
This item is found in the following Product Families
Replaces OEM part #
  • MERCURY MARINE 39-817096A26
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: