Quicksilver Replacement Thermostat 833072003 GEAR AID Kit contains gaskets

Kit contains gaskets

Cover satisfies ABYC/USCG requirements for insulation

70 (1984-03

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

The boots offer protection against a wide variety of chemicals

Quicksilver Replacement Thermostat 833072003 GEAR AID Kit contains gaskets140 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