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Sierra Knock Sensor For Mercury Marine/OMC/Volvo Engine, Sierra Part #18-7677

Item # 749823
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Ships within 7 - 10 days


  • Sierra Part #18-7677

  • Knock sensor

  • For Mercury Marine/OMC/Pleasurecraft/Volvo engine

Product Summary 

Sierra knock sensor for Mercury Marine/OMC/Pleasurecraft/Volvo engine. Sierra Part #18-7677.

OEM Part Numbers:
Mercury Marine: 806612T
OMC: 3850357
Pleasurecraft: R020027
Volvo: 3850357