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SKU:
NLT2T03284
Ships for free in 2–4 business days.
2-Pack Top Roller 4718355 for John Deere 50D Komatsu PC30 PC50 Mini Excavator
$271.49
In Stock
$271.49
Sale price
$271.49
Regular price
Replace worn upper track rollers with this two-piece set referenced by 4718355 for the listed compact excavator applications. Check roller dimensions and mounting before treating cross-brand applications as interchangeable.
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
- John Deere 50D Komatsu PC30 PC50 Mini Excavator
The applications above require matching the original part number and the machine serial number, engine and equipment configuration. Do not use model name alone to confirm fit.
Product Overview
Carrier rollers support the upper track and help it travel smoothly. Flat spots, seized bearings, and excess play can accelerate track wear. Inspect the full undercarriage and compare each roller against the original.
Key Features & Performance
- Reference number(s): 4718355
- Fitment check: Check each carrier roller diameter, bracket and track configuration.
- Package quantity: 2 pieces
Replaces / Cross-References
- 4718355
Common Reasons for Replacement
Carrier rollers support the upper track and help it travel smoothly.
Frequently Asked Questions
How can I confirm this part fits? Check each carrier roller diameter, bracket and track configuration. Also check the original part number, engine or equipment serial, and applicable options.
Is this an OEM part? This listing is for an aftermarket replacement unless separately identified as genuine OEM. Brand names and reference numbers identify the intended application.
Part Summary
keywords: 2-Pack Top Roller 4718355, 4718355, John Deere 50D Komatsu PC30 PC50 Mini Excavator, Northline Parts replacement
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.