[Sam Mac]

Good news is it looks like the parts are still available, bad news is Cub is proud of them. This is the parts list per Parts Tree.

7 Cub Cadet 941-3004 (replaces 741-3004)
Bushing, Self Aligning Ball Your price: $26.27
:
Cub Cadet 915-3000 (replaces 715-3000)
Pin, 1/4 X 1-3/8 Hvy Cld Spr Your price: $3.61

8 Cub Cadet 903-0794 (replaces 703-0794)
Coupler, Drive Shaft Your price: $129.33

9 Cub Cadet 722-3000
Disc, Flexible Your price: $15.55

10 Cub Cadet 748-3001
Arm, Coupling Your price: $21.72

Cub Cadet 710-0347 (replaces 710-3037)
Bolt, 3/8 X 1-3/4 Type 5 Your price: $3.10

Cub Cadet 710-0520
Bolt, 3/8 X 1-1/2 Type 5 Your price: $3.10

11 Cub Cadet 931-3009 (replaces 731-3009)
Fan, Cooling Your price: $17.24
:
Cub Cadet 710-0460
Screw, #10 X 1-1/2 Znp P/Hdcr Mach Not available
Cub Cadet 736-0931
Washer, .219 X .500 X .036 Your price: $3.19

Cub Cadet 712-0998
Nut, No. 10 Cad P/T Lock Type 5 Your price: $2.62

12 Cub Cadet 738-3051
Shaft, Drive Your price: $44.11

13 Cub Cadet 903-1005AP (replaces 703-1005A)
Flange, Drive Shaft Your price: $95.60