SUZUKI SM11 SM21 SM30 SM40 Inner Secondary Pulley 21630-97001

SUZUKI  Snowmobile Inner Secondary Pulley - Exact model application unknown   OEM Ref. # 21630-97001   NOS  New Old Stock.   JB31/A

The models listed in the title are not accurate.  We don't know what exact models it fits.  Please see your Parts Catalogue.