90 sunsport alternator belt

[spudski67]

does anyone know what size this would be if i were to get it from napa or another auto parts store. trying to save some money by not buying the more spendy one from the marine store.

thanks

[Salty87]

take the old belt in with you

[ol88]

take the old belt in with you

YEP! I could not have put it any diff

[spudski67]

tried that. unfortunately the belt some how got torn up when it broke and a part is missing. after a few tries i got one that works but has a little more slack than makes me comfortable with the alternator adjusted all the way out. i suppose ill just try to downsize a few more inches. ill post the size that ends up working for anyone interested.

[michael hunter]

Take your dock line and wrap it around the pulleys then measure the length of the rope.