Deere 40 belt pulley front/rear weights others (Staunton, IL)

John Deere M1784T belt pulley with gear box.
May fit 320 330 40 420 show contact info The ear has been repaired as most and the pulley has a flea bite.
$120 40T front weight 3 piece set with bolts and bracket M1844-T, M1854-T, $850.
I believe 420, 430 tricycle used the same weights.
Will sell 2 side weights M1844-T with mounting bracket $450.
Will NOT sell front weight M1854-T separate ! Pair rear wheel weights M926-T for 34" 40T rear wheel, $340 May be correct for MT, 420T, 430T, may even work on the 28" rim.
3 bolt mount.