Which OEM Drive shaft?

[SabotageR1]

I have a 2016 Seadoo GTI 155 Limited, and want to change my drive shaft. Seadoo part list has two to chose from. Anyone knows which one I'm supposed to get? Part number ending in 719 or 724?

 

[SabotageR1]

Figured it out, it's 271001724.

 

[ski-d00]

The 215 has a bigger diameter for the higher hp.