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Bottom Track Roller RB511-21702 for Kubota KX71-3R1 KX71-3 U35 U35-S KX91-3 U25S
$252.99
Sale price
$252.99
Regular price
In Stock
This Bottom Track Roller is a high-quality aftermarket replacement part compatible with Kubota KX71-3R1, KX71-3, U35, U35-S, KX91-3, U25S and matches OEM Part# RB511-21702.
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This heavy-duty bottom track roller is engineered for Kubota mini excavators, providing reliable support and smooth operation under demanding conditions. Constructed from high-strength materials, it ensures durability and extended service life for the machine's undercarriage.
Key Features & Performance
- Durability: Built with high-strength steel to withstand harsh job site environments.
- Reliability: Precision-engineered for a perfect fit and smooth rotation.
- Extended Life: Heat-treated components reduce wear and maintenance costs.
Fitment & Compatibility
- Compatible Models: Kubota KX71-3R1, KX71-3, U35, U35-S, KX91-3, U25S
Technical Specifications
- Part Number(s): RB511-21702
- Component Type: Bottom Track Roller
Frequently Asked Questions
Q: Is this roller designed for heavy-duty use? A: Yes, this bottom track roller is manufactured using reinforced materials to ensure it meets performance requirements for heavy excavation tasks.
Q: How is fitment verified? A: Cross-reference the existing part number with RB511-21702 and check the model list provided in the compatibility section.
Compatibility may vary by serial number. Verify fitment before purchase.
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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.