Track roller for KOMATSU PC 15 20 28 30 35 21U3031301 part fits equipment model
KOMATSU
PC10-7 PC10R-8 PC20R PC20R UTILITY PC20R-8 PC27R UTILITY PC27R-8 PC30-7 PC30R PC30R-8 PC35MR PC35MR-1 PC35MR-2 PC35MRX PC35R PC35R UTILITY PC35R-8
Other part numbers
21U-30-31301 20S-30-00170
EXCAVATOR TRACK ROLLERS