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SKU:
NLT2T03627
Ships for free in 2–4 business days.
Lower Track Roller RD411-21700 for Kubota Mini Excavators
$268.49
In Stock
$268.49
Sale price
$268.49
Regular price
Lower undercarriage track roller for compatible Kubota mini excavators.
Estimated delivery between
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Kubota KX161-3, U45-3, U40-3, KX057-4 and U55-4 with matching undercarriage
Applications shown may depend on the installed engine, equipment configuration, and serial range. Confirm the original part before ordering.
Product Overview
The bottom rollers carry machine weight along the track chain. A seized or badly worn roller can accelerate track wear, make travel rough, and place extra strain on the undercarriage.
Key Features & Performance
- Part type: Lower Track Roller RD411-21700
- Intended applications: Kubota KX161-3, U45-3, U40-3, KX057-4 and U55-4 with matching undercarriage
- Reference number(s) to match: RD411-21700
OE / Reference Numbers
- RD411-21700
Common Reasons for Replacement
Seized roller; worn tread surface; leaking roller seals or excessive roller play.
Fitment & Installation Notes
Match RD411-21700, mounting width, roller diameter and undercarriage version, not just excavator model.
Frequently Asked Questions
How do I confirm this is the correct part? Match RD411-21700, mounting width, roller diameter and undercarriage version, not just excavator model.
Is this a genuine OEM part? No. This listing describes an aftermarket replacement unless the individual product is specifically identified as genuine OEM.
Part Summary
keywords: Lower Track Roller RD411-21700, RD411-21700, Kubota KX161-3, U45-3, U40-3, KX057-4 and U55-4 with matching undercarriage
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.