belt size for 525SC
 

Hello guys,

I have changed the upper pulley in my 525SC and now the old belt is a little too long, did someone had the same issue, and if yes can you tell me the good size to order and where can i order it also. (because I'm living in a french island, and can not find these US belt)

The original pulley was a 10rib 3.5', and new one is 10rib 3.05'.

Thanks

Franck.

Is it an original Merc belt or aftermarket that you have now??? If its aftermarket, do you have the part # on the belt????
Both Gates and Napa have them available. I don't have the part numbers anymore, but could figure it out if there is a non merc number on your belt.

I 'll go to the boat tomorow and look the part nbr, and i am sure it is not a merc part.

Thank you.

It'll be easy to figure out then. The Gates and Napa belt part numbers are pretty much the same.