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Sierra Gimbal Bearing For Mercury Marine Engine, Sierra Part #18-21005

Item # 750319
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Expected back in stock soon.


  • Sierra Part #18-21005

  • Gimbal bearing

  • For Mercury Marine engine

Product Summary 

Sierra gimbal bearing for Mercury Marine engine. For 1998 Bravo and Alpha 1 Gen II applications. Sierra Part #18-21005.

OEM Part Number: