SKU: EBR20103

Bottom Roller CAT325 CAT329 106mm*340mm*M20

RRP $280.00 SAVE $15.00 (5%)

Caterpillar part number: 6Y1057


Compatible with the following equipment:



  • 320BS 5MS -1-UP    320S 6KM -1-UP    325 5WK -1-UP    325 6RM -1-UP
  • 325 7TG -1-UP    325 8JG -1-UP    325 9SG -1-UP    325 9ZK -1-UP
  • 325 9ZR -1-UP    325B 8PR -1-UP    325BL 1GS -1-UP    325BL 2JR -1-UP
  • 325BL 6DN -1-UP    325BL 7EN -1-UP    325BL 8RR -1-UP    325BLN 8FN -1-UP
  • 325CL BMM-1-UP    325CL BTD-1-UP    325D CJM-1-UP    325D DAP-1-UP
  • 325D DBH-1-UP    325D GBP-1-UP    325D KDG-1-UP    325D PKE-1-UP
  • 325D RJK-1-UP    325DL A3R-1-UP    325DL ERK-1-UP    325DL GBR-1-UP
  • 325DL JCL-1-UP    325DL KBE-1-UP    325DL LAL-1-UP    325DL MCL-1-UP
  • 325DL NAC-1-UP    325L 2JK -1-UP    325L 2SL -1-UP    325L 7LJ -1-UP
  • 325L 7LM -1-UP    325L 8NK -1-UP    325L 9KL -1-UP    325LN 2SK -1-UP
  • 325LN 3LL -1-UP              


  • DM45     


  • D245S    


Lucas Parts Bottom Roller/Track Rollers are manufactured in highest quality hardened steel with the heavy duty duo-cone seals, and advanced heat treatment processes to increase robustness, guarantee high resistance and optimize wear performance in any environment. This maintenance free Bottom Roller shaft is induction hardened with high surface finishing quality, in order to resist a heavy radial and axial loads and in the meantime to make sure an adequate internal oil lubrication in the toughest conditions.

Lucas Parts undercarriage product serves both the heavy equipment and industrial markets with rubber track machinery such as Excavators,Bulldozer,  Mini Excavators, Compact Track Loaders, Mini Skid Steers, and Mini Dozers. We offer one of the most dependable complete range of Rollers, Drive Sprockets, Idler Wheels, Track Guide,Rubber Track, Steel Chain in the industry.

All undercarriage components are backed by a one year product warranty.

If you can't see what you are looking for, please get in touch with us, as we are constantly adding to our product range.




SKU EBR20103
Brand Lucas Parts
Shipping Weight 50.0000kg
Shipping Width 0.600m
Shipping Height 0.500m
Shipping Length 0.600m
Shipping Cubic 0.180000000m3
Unit Of Measure ea


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