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Sierra Marine (MW)
118-3722

Sierra 18-3722 Stainless Steel Locknut - MW

SKU SIE-18-3722 MPN 118-3722 MFR Sierra Marine (MW)

Express
Toronto, ON Vancouver, BC NJ, Warehouse FL, Warehouse OH, Warehouse
"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.
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This product has been discontinued by the manufacturer and has been superseded by Sierra 18-3722-9

Sierra 18-3722 Stainless Steel Locknut

Sierra high quality parts are designed to meet OEM specifications. 

  • Stainless Steel with nylon insert
  • Thread Size: 1/4" - 28

Interchangeable with:

  • Chrysler/Force/US Marine
    • 11-20361
    • F1641
  • GLM
    • 21180
  • Johnson/Evinrude Outboard
    • 121731
  • Mallory
    • 9-72001
    • 9-72001-10
  • Mercruiser Stern Drive
  • Mercury Marine
    • 11-35888
    • 11-46886
    • 11-29322
    • 11-27871
    • 11-8267089
    • 11-98451
  • OMC Stern Drive
    • 121731
  • Volvo Penta
    • 3852005

WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

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LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.