All Shimano Stella Spool are genuine Shimano Parts.
All Shimnao Stella spools are made in japan.
Part No: 14000 SWB :15766
Part No: 20000 SWB :16228
Part No: 18000 SWB :15894
Shimano Stella 10000 SWB Spool: Power Pro 50lb 360m
Shimano Stella 14000 SWB Spool: Power Pro 65lb 315m
Shimano Stella 18000 SWB Spool: Power Pro 80lb 360m
Shimano Stella 30000 SWB Spool: Power Pro 60lb 600m