1-800-719-4160
1-800-719-4160

Aftermarket Bottom Roller for Caterpillar 304.5 and 305.5

SKU: 158-4765
Weight: 21 lbs

Buy aftermarket bottom track rollers for your Caterpillar® 304.5 and 305.5 mini excavator online and save time and money versus driving to the dealership. Pentom Parts will ship these rollers to your door.

Price: $118.17
Aftermarket Bottom Roller for Caterpillar 304.5 and 305.5
Product Details

This is the aftermarket bottom track roller for the following mini excavator models:

  • Caterpillar 304.5
  • Caterpillar 305.5
  • Caterpillar 304CR
  • Caterpillar 305CR
  • Mitsubishi MM 45


This bottom roller is designed to replace cat number 158-4765 and 340-8957.


There are eight rollers per machine for the Caterpillar® 304CR, and ten rollers per machine for the Caterpillar® 305CR and 304.5. These replacement rollers do not include the 10mm bolt required for installation.


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