RD829-21900 Top Roller / Carrier Roller for Kubota KX080-3 KX080-4 KX080-4S + More

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  • Part Number: RD829-21900
  • Top Roller / Carrier Roller
  • Fits Kubota: KX080-4, KX080-4S, KX080-4S2, KX080-3
  • Sold As - Individual Roller
$397.99 $453.99 Save $56.00
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Part Number

RD829-21900
Product Type Top Roller

Fitment

Kubota: KX080-4, KX080-4S, KX080-4S2, KX080-3

Application

Equipment Type Compact Excavator / Mini Excavator
Function Supports the upper track path and helps guide smooth track return between the sprocket and idler.

Trust & Assurance

12-Month Warranty
Free Shipping in the USA
Proven Quality
Trusted by Contractors

Same machine series may use different undercarriage parts. Please confirm RD829-21900 matches your existing roller before ordering.

Product Description

  • This aftermarket replacement top roller / carrier roller is designed for compatible Kubota KX080 compact excavator models.
  • Top rollers, also called carrier rollers, support the upper track path and help guide the track smoothly between the sprocket and idler.
  • Built for Kubota KX080 compact excavator applications, this carrier roller helps guide the upper track path and maintain smooth track return during travel.
  • Part number RD829-21900 can be used to confirm replacement compatibility with your existing top roller / carrier roller assembly.
  • Fits Kubota models including KX080-4, KX080-4S, KX080-4S2, and KX080-3. Please verify your machine model and part number before ordering.

Key Features

Direct Replacement: Replacement top roller / carrier roller using part number RD829-21900 for compatible Kubota equipment.

Upper Track Support: Supports the upper track path and helps guide smooth track return between the sprocket and idler.

Kubota KX080 Fitment: Designed for listed Kubota KX080 compact excavator carrier roller applications.

Smooth Roller Operation: Supports smooth rotation to help reduce vibration, noise, and unnecessary track wear.

Part Number & Fitment Check: Part number RD829-21900 can be used to confirm compatibility. Verify your machine model and existing top roller before ordering.

Warranty

12-Month Warranty.
Every rubber track, roller, sprocket, and idler we sell is backed by a 12-month warranty.
If it doesn’t hold up, we make it right.

Shipping

Free Shipping in the USA

We keep inventory stocked and offer fast nationwide shipping, often same or next business day, from strategically located warehouses.

Free Shipping in the USA

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12-Month Warranty

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