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Sierra 18-3722 Mercruiser 8267089 Stainless Steel Lock Nut
Sierra 18-3722 Mercruiser 8267089 Stainless Steel Lock Nut
Sierra 18-3722 Mercruiser 8267089 Stainless Steel Lock Nut
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Aftermarket Mercruiser 8267089 Stainless Steel Lock Nut

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Aftermarket Mercruiser 8267089 Stainless Steel Lock NutThe Sierra 18-3722 Stainless Steel Lock Nut is a retaining fastener used to secure the associated pin, sh…
SKU: S-18-3722
Condition: New
mfg_code: 18-3722
$22.40
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Aftermarket Mercruiser 8267089 Stainless Steel Lock Nut

$22.40
Product Details  

Aftermarket Mercruiser 8267089 Stainless Steel Lock Nut

The Sierra 18-3722 Stainless Steel Lock Nut is a retaining fastener used to secure the associated pin, shaft or hardware in position.

Material: Stainless Steel w/ nylon insert

Thread Size: 1/4" or 6.4mm - 28

Technical Specifications

  • Thread: 1/4 In-28
  • Type: Nylon-Insert Lock Nut

Cross References & Alternative Products

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

Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.

Frequently Asked Questions

What is Sierra 18-3722?
Sierra 18-3722 is an aftermarket lock nut for Mercruiser applications.

Which part numbers cross-reference Sierra 18-3722?
This listing cross-references Chrysler/Force/US Marine 11-20361, Chrysler/Force/US Marine F1641, GLM 21180 and Johnson / Evinrude 121731. See the Cross References & Alternative Products section above for linked alternatives where available.

How can I check whether Sierra 18-3722 fits my Mercruiser application?
Contact us with your engine model and serial number and we'll help check suitability.

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