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Maldives, MalΓ©
1 Level
733 Review
43 Karma

Review on Sierra International 18 3543 Marine Thermostat by Nicholas Serafini

Revainrating 5 out of 5

Worked on my 1985 Johnson 9.9

Replacing was painful but doable without removing the powerhead on my 1985 Johnson 9.9. The thermostat there was original from 1985 and was very hard when removed. I'm glad I replaced it.

Pros
  • Automotive
Cons
  • Some errors