2010 optimAx spark plugs

[haines565l]

Hi all just wanted to find out what type of spark plug I require for my 2010 mariner optimax 135hp
S# is 1b775888
Model# is 1135d83hy

 

[bilge rat jim]

Mercury part#

[h=1]33-889597Q NGK IZFR5G[/h]