Product Description
6Y2553, 6Y-2553 Tooth, Heavy Duty Abrasion J550
Extra metal for longer wear life.
Pocket Size 55=5.5"
For CAT Caterpillar Machines 988G, 992, 235, 245, 345, 350, 375
Uses Pin# 1073378, 107-3378
Uses Retainer# 8E5559, 8E-5559 Heavy Duty Retainer# 1078559, 107-8559