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Sierra 18-5743 Mercury Voltage Regulator
Features:
- Note: Black wire (not shown) goes to engine ground
- For: Mercury Engines with 16amp to 40amp charging system. Model years 1992 to present.
Interchangeable With:
- CDI
- 194-5279
- Mallory
- 9-17101
- Mercury Marine
- 815279-3
- 815279-5
- 815279T
- 8301792
- 830179T
- 854515
- 854515T1
- 856748
- 883072T
- 8M0084173
- Mercury Race Outboard
- 815279T
- 854515
- Mercury Sport Jet
- 854515
- 854515T1
- MES
- 1784M
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Sierra 18-5743 Mercury Voltage Regulator
- Product MPN
- 18-5743-1
- Product UPC
- 808282392321
- Fast Ship
- In Stock Ships Today
- Style
- Fits Mercury
- Interchangeable with:
- CDI 194-5279
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