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Heavy Iron Supply Co.
Mini Excavator

Kubota K030-3

Shop rubber tracks, undercarriage parts, and attachments for your Kubota K030-3 — all in one place.

Parts for Kubota K030-32 track options1 undercarriage part
Kubota K030-3
Primary Track
300x52.5Nx80
Guaranteed FitHeavy Duty Comes Standard.24-Month WarrantyNationwide Fulfillment
Track size
Rubber Tracks

300x53x80

Choose your tread
Bridgestone Premium
1 tread
Rubber Tracks

300x52.5Nx80

Choose your tread
Bridgestone Premium
1 tread
Machine FAQ

Kubota K030-3 parts & ordering questions.

What products can I shop for my Kubota K030-3?
Machine-based rubber tracks, undercarriage parts, buckets, grapples, forks, and brush cutters for the Kubota K030-3.
Do these parts fit the Kubota K030-3?
This page is built around Kubota K030-3 fitment from the model record, supplier part data, and machine-class attachment compatibility. Verify by serial number for serial-specific parts.
How fast does shipping take?
Same-day shipping on orders before 12pm CT. Most orders deliver in 1–3 business days. Tracking emailed at pickup.
What is the warranty?
All Heavy Iron Supply Co. rubber tracks carry a 24-month manufacturer warranty against defects — not prorated.
Need pricing fast?

Heavy-duty parts. Current pricing. Fast nationwide shipping.