Water Temp Warning switch for Merc Alpha?

[Brentathon]

Aside from the Mercruiser Temp warning switch, can anyone suggest an alternate Temp switch and warning horn for my Merc 5.7 Alpha?
Possibly a good aftermarket setup?

 

[Rocky_Road]

Re: Water Temp Warning switch for Merc Alpha?

Aside from the Mercruiser Temp warning switch, can anyone suggest an alternate Temp switch and warning horn for my Merc 5.7 Alpha?
Possibly a good aftermarket setup?

You can get a complete 'kit' right here at iboats:

http://www.iboats.com/Cole-Hersee-M...419923640--**********.912041358--view_id.3876

Happy boating!