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2X Top Roller 4718355 Compatible with John Deere 50D Komatsu PC30 PC50 Mini Excavator
$271.49
Sale price
$271.49
Regular price
Available to Order
This Top Roller is a high-quality aftermarket replacement part compatible with John Deere 50D, Komatsu PC30, and Komatsu PC50 and matches OEM Part# 4718355.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
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 top roller is engineered for durability and reliability in demanding excavation environments. It provides essential track support, ensuring smooth operation and reducing wear on the undercarriage system.
Key Features & Performance
- Construction: Manufactured from high-strength steel for extended service life.
- Precision Fit: Built to exact OEM specifications for a direct replacement.
- Sealed Bearings: Features internal seals to prevent contamination.
- Application: Optimized for heavy-load applications in mini excavator tracks.
Fitment & Compatibility
- John Deere 50D
- Komatsu PC30
- Komatsu PC50
Technical Specifications
- Part Number(s): 4718355
- Component: Top Roller (Carrier Roller)
- Quantity: 2
Frequently Asked Questions
- Q: Is this a genuine OEM part? A: This is a premium aftermarket part designed to meet or exceed original equipment manufacturer specifications.
- Q: How many rollers are included in this listing? A: This package includes two (2) top rollers as indicated in the product title.
Compatibility may vary by serial number. Verify fitment before purchase.