Mercruiser Spanner Nut Wrench

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Spanner Nut Wrench - 18-9803 - Sierra
Limited Sale Price: $74.99
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Part # 18-9803 ValueShip™ Eligible
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Description: Removes and installs driveshaft bearing retainer on MC-1, R-MR, Blackhawk, all Bravo and all Alpha drive units.

Replaces OEM part #
  • MERCURY MARINE 91-17256
  • MERCURY MARINE 91-36235
Sierra
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