Thermostat 143 Degree | Sierra 18-3543

143 Degree Thermostat
Fits Johnson/Evinrude 40-250 HP E-tech, 6-55 HP, Cross V4 and V6, 9.9 4-stroke (1994-01), 15 4-stroke (1994-01)
Replaces OMC 393659, 434841, 378065, 508626, 5005440
Replaces Mercury 75692

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