Sierra 18-4220 Thrust Washer Mercury

Sierra 18-4220 is listed in our inventory as Thrust Washer Mercury. Use the exact manufacturer part number 18-4220 and Laken SKU 89787 to confirm this is the correct part before ordering.

Sierra 18-4220 Thrust Washer Mercury is listed in the Laken Water Sports marine parts catalog for online ordering and Phoenix-area pickup. Confirm fitment, availability, and pickup timing with the parts team before ordering when compatibility is critical.

Fitment notes: Confirm manufacturer part number 18-4220, dimensions, and application compatibility before ordering.