Sring replacement

[Jeremy]

Hello,
I just need the correct replacement string for for my Ryobi 30cc gas trimmer, model #RY30570. I lost the book and don't know what size string or if I need to buy a new spool piece. It has a straight shaft and I think that the spool is 308924001 and was wondering if this came with string on the spool. Thanks

[Mark]

Hi Jeremy,

The correct string size is .080". The spool does not include string. Click on the "Accessories" tab at the top of the parts diagram for a complete listing of compatible string for your trimmer.

Thanks!

-Mark