Stainless Steel Lock Nut - 18-3722

The Stainless Steel Lock Nut - 18-3722 is a Sierra marine product for the application or purpose described below.

Product information

• Part#: S-18-3722
• Material: Stainless Steel w/ nylon insert
• Thread Size: 1/4" or 6.4mm - 28
• Chrysler/Force/US Marine - 11-20361, F1641
• GLM - 21180
• Johnson/Evinrude Outboard - 121731
• Mallory - 9-72001, 9-72001-10
• 11-20361
• 11-35888
• 11-8267089
• 11-27871
• 11-29322
• 11-46886
• 11-98451
• OMC Stern Drive - 121731, 3852005
• Volvo Penta - 3852005

Before ordering

Please compare the listed specifications and part number with your existing component. If you need help confirming compatibility, contact Jet Ski Parts Warehouse with your make, model, year and engine details.