I'm trying to figure out the right part number to replace my key switch for a 2001 225 Vmax Ox66. The switch is mounted in the dash and not on the binnacle. So far I've found two part numbers that look correct, but one is $95 and the other is $135. Not sure what the difference is.

One of the part numbers is 6X3-8257B-00-00

The other is 704-82510-07-00

I've got the 704 binnacle control that mounts on top of a center console.

thanks for any help