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Sierra 18-9847 Bellows Expander Tool Replaces 91-45497A1

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List Price: $71.99
Starting At: $50.49
(You save $21.50
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Sierra 18-9847 Mercruiser Bellows Expander Tool

Installs exhaust bellows on Mercruiser MC-I, R-MR, Alpha One, Bravo One and Two and Blackhawk drive units.


  • Mercury
    • 91-45497A1
  • Mallory
    • 9-79811
  • GLM
    • 90360
  • Pro Marine
    • 18-9847


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