Mercury Emergency Switch 2.5-6hp

Emergency stop switch for smaller Mercury outboards. One part is attached to the driver and the other to the engine, which automatically shuts off the engine if the driver falls out of the boat. An excellent solution if the original deadman's grip is lost or damaged.

OEM number: 823054Q
Previous OEM number: 823054

Fits the following engines (according to serial number):

2 HP

• 2 HP Carb: 0R131842 – 0R504789

2.5HP

• 2.5: 0G710613 – 0T894576

• 2.5: OP017000 – OP400999

• 2.5: 0T894577 ?

• 2.5: 0A855097 – 0G710612

• 2.5: OP401000 ?

3.3 HP

• 3.3: 0G710613 – 0T894576

• 3.3: OP017000 – OP400999

• 3.3: 0T894577 ?

• 3.3: OP401000 ?

• 3.3: 0D901217 – 0G710612

3.5HP

• 3.5 HP Carb: 0R131842 ?

• 3.5 HP Carb JCI: 0R568285 ?

4 HP

• 4 HP Carb: 0R067090 – 0R411837

• 4 HP Carb: OP401000 – 0R411837

• 4 HP Carb: OP073456 – OP400999

• 4 HP Carb: 0R000001 – 0R067089

• 4 HP Carb: 0R411838 ?

5 HP

• 5 HP Carb: 0R067090 – 0R411837

• 5 HP Carb: OP401000 – 0R411837

• 5 HP Carb: OP073456 – OP400999

• 5 HP Carb: 0R000001 – 0R067089

• 5 HP Carb: 0R411838 ?

• 5 HP Carb JCI: 0R560794 ?

• 5 HP Propane: 0R936270 – 1R280495

6 HP

• 6 HP Carb: 0R067090 – 0R411837

• 6 HP Carb: OP401000 – 0R411837

• 6 HP Carb: OP073456 – OP400999

• 6 HP Carb: 0R000001 – 0R067089

• 6 HP Carb: 0R411838 ?

8 HP

• 8 SeaPro (2-cyl., International): 0N014717 – 0N055109

• 8 (2-cyl., 2-stroke, International): 0N027903 – 0N055109

• 8 (2-cyl., International): 0N055110 ?

• 8 SeaPro (2-cyl., International): 0N055110 ?

9.8 HP

• 9.8 (2-cyl., International): 0N007788 – 0N055109

• 9.8 SeaPro (2-cyl., International): 0N055110 ?

9.9 HP

• 9.9 (2-cyl., International): 0N260037 ?

• 9.9 (2-cyl., International): 0N059858 ?

15 HP

• 15 (2-cyl., International): 0N001590 – 0N055284

• 15 HP Carb SeaPro: 0R051685 – 0R123564

• 15 HP Carb SeaPro: 0R123565 ?

• 15 (2-cyl., International): 0N055285 ?

18 HP

• 18 (2-cyl., International): 0N001590 – 0N055284

• 18 (2-cyl., International): 0N055285 ?

20 HP

• 20: 0T894577 ?

25 HP

• 25 (2-cyl., International): 0N018456 – 0N055504

• 25 HP Carb SeaPro: 0R051710 ?

• 25 (2-cyl., 2-stroke, International): 0N055505 ?

• 25 Jet (2-cyl., 2-stroke, International): 0N088578 ?

30 HP

• 30 (2-cyl., International): 0N001875 – 0N055504

• 30 (2-cyl., 2-stroke, International): 0N055505 ?

• 30: 0A855097 – 0G710612