Quicksilver Replacement Thermostat 833072003 GEAR AID 70 (1984-03

70 (1984-03

Type: 4 Position Conventional

Two 18 gauge insulated copper wire leads

Fine wire iridium tipped center electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle

Quicksilver Replacement Thermostat 833072003 GEAR AID 70 (1984-03140 F degree thermostat for select Mercury Optimax, 2. 5L V 6 outboards (s n: 1B227000 and above) Thermostat 833072003 is for select Mercury Optimax, 2. 5L, non Pro, V 6 outboards (s n 1B227000 and above). It is a 143 F degree thermostat. Thermostat only. Additional seals or gaskets may be required. See your owner's manual or service manual for more information. The Quicksilver brand has been the marine industry leader in delivering premium engine