B2784A vs B2756 snowblower rotation kits

[66ChevelleGuy]

Good Morning, I am curious what the difference might be between a couple rotation kits. B2784A vs B2756. Will the B2784A kit work for my B2650 HSDC cab tractor? Thanks in advance for any help.

 

[Dustball]

Different hydraulic motors and mounting.

The B2784A kit fits these snow blower models-

 

[66ChevelleGuy]

Different hydraulic motors and mounting.

The B2784A kit fits these snow blower models-
View attachment 161564

View attachment 161565

Different hydraulic motors and mounting.

The B2784A kit fits these snow blower models-
View attachment 161564

View attachment 161565

Good Afternoon, Thank you so much for your help!