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Aftermarket Johnson / Evinrude Outboard 324981 Impeller Housing O-Ring

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Aftermarket Johnson / Evinrude Outboard 324981 Impeller Housing O-RingThe Sierra 18-7481 O-Ring is designed to restore water-pump output and maintain cooling-wa…
SKU: S-18-7481
Condition: New
mfg_code: 18-7481
$16.41

Aftermarket Johnson / Evinrude Outboard 324981 Impeller Housing O-Ring

$16.41

Aftermarket Johnson / Evinrude Outboard 324981 Impeller Housing O-Ring

The Sierra 18-7481 O-Ring is designed to restore water-pump output and maintain cooling-water flow through the engine in Johnson / Evinrude applications. It replaces Johnson / Evinrude 324981.

Technical Specifications

  • Brand: Sierra Marine
  • Sierra Part Number: 18-7481
  • Product Type: O-Ring
  • Application: Johnson / Evinrude Outboard

Cross References & Alternative Products

  • GLM: 86570
  • Johnson / Evinrude: 324981
  • Mallory: 9-43632

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

Related Service Parts & Kits

Frequently Asked Questions

What is Sierra 18-7481?
Sierra 18-7481 is an aftermarket o-ring for Johnson / Evinrude Outboard applications.

Which part numbers cross-reference Sierra 18-7481?
This listing cross-references GLM 86570, Johnson / Evinrude 324981 and Mallory 9-43632. See the Cross References & Alternative Products section above for linked alternatives where available.

How can I check whether Sierra 18-7481 fits my Johnson / Evinrude Outboard application?
Contact us with your engine model and serial number and we'll help check suitability.

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