Ignition Switch for 74 Merc 402 40hp

F

FlyBoy1976

Cadet
Joined
Sep 4, 2009
Messages
7
I need some help figuring out what the part number is for my ignition switch in the control box or if I can use a Sierra MP41000 in its place. Any help would be greatly appreciated. The key switch that is currently there is broke and will not automatically reset from the start position to run.

My control box is a single lever with a warm-up lever on it. The current switch has 5 terminals on the back and a separate push to choke on the top of the control box.

Thanks
 
achris

achris

More fish than mountain goat
Joined
May 19, 2004
Messages
27,468
Re: Ignition Switch for 74 Merc 402 40hp

Part # for a new switch assy is -54211T.
If the sierra part physically fits in the space available, then it will do the job, electrically...
 
F

FlyBoy1976

Cadet
Joined
Sep 4, 2009
Messages
7
Re: Ignition Switch for 74 Merc 402 40hp

Thanks for the info I was able to locate a replacement no problem.
 
You must log in or register to reply here.
Top