Proper belt for snowblower 79350 on 520 H from tractor to blower

[HappyHarry 3]

Hello  folks:  Could anyone out there in Red Square tell me the belt number that goes from a 520H to a single stage  blower?   I think the blower Number is 7950   And, where belts can be found to purchase.

 

    Hats off to everyone and thank you very much.     

[gwest_ca-(File Mod) 10,485]

Click on the picture. The belt is on the page that comes up

 

[peter lena 8,037]

@HappyHarry in addition to that belt , do a lubrication detailing on that related spring loaded , double idler pulley frame mount area , that mounts on the front of the frame , behind the bower , lubricate all related movement spots , while you are at it , silicone lube the blower  CHUTE BASE AREA  , swing . easy to do , did this years ago , hardware store , die nut / knob , works great with mittens , pete