Arco SW099 Quality Replacement 12v Solenoid For Mercruiser Yamaha
by ARCO Marine

Price:  $37.24
MFG Part:  SW099
UPC:  693006001661
Condition:  New

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High-Quality Replacement Solenoid for Mercruiser, Mercury & Yamaha 4 Stroke - 12V Isolated Base

This replacement solenoid is compatible with Mercruiser, Mercury, and Yamaha 4 Stroke engines. Designed for 12 Volt isolated bases, it meets original equipment standards to ensure reliable performance.

Supported Part Numbers:

  • MERCURY 89-818999A1
  • MERCURY 89-818999A2
  • MERCURY 89-850188A1
  • MERCURY 89-850188T1
  • YAMAHA 65W-81941-00
  • SIERRA 18-5820

*Enjoy peace of mind with our 12-month part and labor warranty protection.

For any concerns, please reach out to the manufacturer directly.


$3724

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Specifications

  • Compatible with 12 Volt isolated base systems.
  • Meets original equipment quality standards.
  • Replaces multiple OEM part numbers.
  • 12-month warranty on parts and labor.
  • Ideal for Mercruiser, Mercury, and Yamaha engines.

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 Alan

Nice Product

April 29, 2026

Works excellent. No more problems. You must buy this manufacturers product, not aftermarket.


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